Merge pull request #5121 from esphome/bump-2023.7.0b3

2023.7.0b3

.github/actions/restore-python/action.yml

@@ -0,0 +1,38 @@
+name: Restore Python
+inputs:
+  python-version:
+    description: Python version to restore
+    required: true
+    type: string
+  cache-key:
+    description: Cache key to use
+    required: true
+    type: string
+outputs:
+  python-version:
+    description: Python version restored
+    value: ${{ steps.python.outputs.python-version }}
+runs:
+  using: "composite"
+  steps:
+    - name: Set up Python ${{ inputs.python-version }}
+      id: python
+      uses: actions/setup-python@v4.6.0
+      with:
+        python-version: ${{ inputs.python-version }}
+    - name: Restore Python virtual environment
+      id: cache-venv
+      uses: actions/cache/restore@v3.3.1
+      with:
+        path: venv
+        # yamllint disable-line rule:line-length
+        key: ${{ runner.os }}-${{ steps.python.outputs.python-version }}-venv-${{ inputs.cache-key }}
+    - name: Create Python virtual environment
+      if: steps.cache-venv.outputs.cache-hit != 'true'
+      shell: bash
+      run: |
+        python -m venv venv
+        . venv/bin/activate
+        python --version
+        pip install -r requirements.txt -r requirements_optional.txt -r requirements_test.txt
+        pip install -e .

.github/workflows/ci.yml

@@ -26,10 +26,16 @@ jobs:
   common:
     name: Create common environment
     runs-on: ubuntu-latest
+    outputs:
+      cache-key: ${{ steps.cache-key.outputs.key }}
     steps:
       - name: Check out code from GitHub
         uses: actions/checkout@v3.5.2
+      - name: Generate cache-key
+        id: cache-key
+        run: echo key="${{ hashFiles('requirements.txt', 'requirements_optional.txt', 'requirements_test.txt') }}" >> $GITHUB_OUTPUT
       - name: Set up Python ${{ env.DEFAULT_PYTHON }}
+        id: python
         uses: actions/setup-python@v4.6.0
         with:
           python-version: ${{ env.DEFAULT_PYTHON }}
@@ -39,7 +45,7 @@ jobs:
         with:
           path: venv
           # yamllint disable-line rule:line-length
-          key: ${{ runner.os }}-${{ env.DEFAULT_PYTHON }}-venv-${{ hashFiles('requirements.txt', 'requirements_optional.txt', 'requirements_test.txt') }}
+          key: ${{ runner.os }}-${{ steps.python.outputs.python-version }}-venv-${{ steps.cache-key.outputs.key }}
       - name: Create Python virtual environment
         if: steps.cache-venv.outputs.cache-hit != 'true'
         run: |
@@ -66,12 +72,11 @@ jobs:
     steps:
       - name: Check out code from GitHub
         uses: actions/checkout@v3.5.2
-      - name: Restore Python virtual environment
-        uses: actions/cache/restore@v3.3.1
+      - name: Restore Python
+        uses: ./.github/actions/restore-python
         with:
-          path: venv
-          # yamllint disable-line rule:line-length
-          key: ${{ runner.os }}-${{ env.DEFAULT_PYTHON }}-venv-${{ hashFiles('requirements.txt', 'requirements_optional.txt', 'requirements_test.txt') }}
+          python-version: ${{ env.DEFAULT_PYTHON }}
+          cache-key: ${{ needs.common.outputs.cache-key }}
       - name: Run black
         run: |
           . venv/bin/activate
@@ -88,12 +93,11 @@ jobs:
     steps:
       - name: Check out code from GitHub
         uses: actions/checkout@v3.5.2
-      - name: Restore Python virtual environment
-        uses: actions/cache/restore@v3.3.1
+      - name: Restore Python
+        uses: ./.github/actions/restore-python
         with:
-          path: venv
-          # yamllint disable-line rule:line-length
-          key: ${{ runner.os }}-${{ env.DEFAULT_PYTHON }}-venv-${{ hashFiles('requirements.txt', 'requirements_optional.txt', 'requirements_test.txt') }}
+          python-version: ${{ env.DEFAULT_PYTHON }}
+          cache-key: ${{ needs.common.outputs.cache-key }}
       - name: Run flake8
         run: |
           . venv/bin/activate
@@ -110,12 +114,11 @@ jobs:
     steps:
       - name: Check out code from GitHub
         uses: actions/checkout@v3.5.2
-      - name: Restore Python virtual environment
-        uses: actions/cache/restore@v3.3.1
+      - name: Restore Python
+        uses: ./.github/actions/restore-python
         with:
-          path: venv
-          # yamllint disable-line rule:line-length
-          key: ${{ runner.os }}-${{ env.DEFAULT_PYTHON }}-venv-${{ hashFiles('requirements.txt', 'requirements_optional.txt', 'requirements_test.txt') }}
+          python-version: ${{ env.DEFAULT_PYTHON }}
+          cache-key: ${{ needs.common.outputs.cache-key }}
       - name: Run pylint
         run: |
           . venv/bin/activate
@@ -132,12 +135,11 @@ jobs:
     steps:
       - name: Check out code from GitHub
         uses: actions/checkout@v3.5.2
-      - name: Restore Python virtual environment
-        uses: actions/cache/restore@v3.3.1
+      - name: Restore Python
+        uses: ./.github/actions/restore-python
         with:
-          path: venv
-          # yamllint disable-line rule:line-length
-          key: ${{ runner.os }}-${{ env.DEFAULT_PYTHON }}-venv-${{ hashFiles('requirements.txt', 'requirements_optional.txt', 'requirements_test.txt') }}
+          python-version: ${{ env.DEFAULT_PYTHON }}
+          cache-key: ${{ needs.common.outputs.cache-key }}
       - name: Run pyupgrade
         run: |
           . venv/bin/activate
@@ -154,12 +156,11 @@ jobs:
     steps:
       - name: Check out code from GitHub
         uses: actions/checkout@v3.5.2
-      - name: Restore Python virtual environment
-        uses: actions/cache/restore@v3.3.1
+      - name: Restore Python
+        uses: ./.github/actions/restore-python
         with:
-          path: venv
-          # yamllint disable-line rule:line-length
-          key: ${{ runner.os }}-${{ env.DEFAULT_PYTHON }}-venv-${{ hashFiles('requirements.txt', 'requirements_optional.txt', 'requirements_test.txt') }}
+          python-version: ${{ env.DEFAULT_PYTHON }}
+          cache-key: ${{ needs.common.outputs.cache-key }}
       - name: Register matcher
         run: echo "::add-matcher::.github/workflows/matchers/ci-custom.json"
       - name: Run script/ci-custom
@@ -176,12 +177,11 @@ jobs:
     steps:
       - name: Check out code from GitHub
         uses: actions/checkout@v3.5.2
-      - name: Restore Python virtual environment
-        uses: actions/cache/restore@v3.3.1
+      - name: Restore Python
+        uses: ./.github/actions/restore-python
         with:
-          path: venv
-          # yamllint disable-line rule:line-length
-          key: ${{ runner.os }}-${{ env.DEFAULT_PYTHON }}-venv-${{ hashFiles('requirements.txt', 'requirements_optional.txt', 'requirements_test.txt') }}
+          python-version: ${{ env.DEFAULT_PYTHON }}
+          cache-key: ${{ needs.common.outputs.cache-key }}
       - name: Register matcher
         run: echo "::add-matcher::.github/workflows/matchers/pytest.json"
       - name: Run pytest
@@ -197,12 +197,11 @@ jobs:
     steps:
       - name: Check out code from GitHub
         uses: actions/checkout@v3.5.2
-      - name: Restore Python virtual environment
-        uses: actions/cache/restore@v3.3.1
+      - name: Restore Python
+        uses: ./.github/actions/restore-python
         with:
-          path: venv
-          # yamllint disable-line rule:line-length
-          key: ${{ runner.os }}-${{ env.DEFAULT_PYTHON }}-venv-${{ hashFiles('requirements.txt', 'requirements_optional.txt', 'requirements_test.txt') }}
+          python-version: ${{ env.DEFAULT_PYTHON }}
+          cache-key: ${{ needs.common.outputs.cache-key }}
       - name: Install clang-format
         run: |
           . venv/bin/activate
@@ -237,18 +236,11 @@ jobs:
     steps:
       - name: Check out code from GitHub
         uses: actions/checkout@v3.5.2
-      - name: Restore Python virtual environment
-        uses: actions/cache/restore@v3.3.1
+      - name: Restore Python
+        uses: ./.github/actions/restore-python
         with:
-          path: venv
-          # yamllint disable-line rule:line-length
-          key: ${{ runner.os }}-${{ env.DEFAULT_PYTHON }}-venv-${{ hashFiles('requirements.txt', 'requirements_optional.txt', 'requirements_test.txt') }}
-      - name: Cache platformio
-        uses: actions/cache@v3.3.1
-        with:
-          path: ~/.platformio
-          # yamllint disable-line rule:line-length
-          key: platformio-test${{ matrix.file }}-${{ hashFiles('platformio.ini') }}
+          python-version: ${{ env.DEFAULT_PYTHON }}
+          cache-key: ${{ needs.common.outputs.cache-key }}
       - name: Run esphome compile tests/test${{ matrix.file }}.yaml
         run: |
           . venv/bin/activate
@@ -300,13 +292,11 @@ jobs:
     steps:
       - name: Check out code from GitHub
         uses: actions/checkout@v3.5.2
-      - name: Restore Python virtual environment
-        uses: actions/cache/restore@v3.3.1
+      - name: Restore Python
+        uses: ./.github/actions/restore-python
         with:
-          path: venv
-          # yamllint disable-line rule:line-length
-          key: ${{ runner.os }}-${{ env.DEFAULT_PYTHON }}-venv-${{ hashFiles('requirements.txt', 'requirements_optional.txt', 'requirements_test.txt') }}
-        # Use per check platformio cache because checks use different parts
+          python-version: ${{ env.DEFAULT_PYTHON }}
+          cache-key: ${{ needs.common.outputs.cache-key }}
       - name: Cache platformio
         uses: actions/cache@v3.3.1
         with:

.github/workflows/sync-device-classes.yml

@@ -6,14 +6,12 @@ on:
   schedule:
     - cron: '45 6 * * *'
 
-permissions:
-  contents: write
-  pull-requests: write
 
 jobs:
   sync:
     name: Sync Device Classes
     runs-on: ubuntu-latest
+    if: github.repository == 'esphome/esphome'
     steps:
       - name: Checkout
         uses: actions/checkout@v3
@@ -38,15 +36,6 @@ jobs:
         run: |
           python ./script/sync-device_class.py
 
-      - name: Get PR template
-        id: pr-template-body
-        run: |
-          body=$(cat .github/PULL_REQUEST_TEMPLATE.md)
-          delimiter="$(openssl rand -hex 8)"
-          echo "body<<$delimiter" >> $GITHUB_OUTPUT
-          echo "$body" >> $GITHUB_OUTPUT
-          echo "$delimiter" >> $GITHUB_OUTPUT
-
       - name: Commit changes
         uses: peter-evans/create-pull-request@v5
         with:
@@ -56,5 +45,5 @@ jobs:
           branch: sync/device-classes
           delete-branch: true
           title: "Synchronise Device Classes from Home Assistant"
-          body: ${{ steps.pr-template-body.outputs.body }}
+          body-path: .github/PULL_REQUEST_TEMPLATE.md
           token: ${{ secrets.DEVICE_CLASS_SYNC_TOKEN }}

.pre-commit-config.yaml

@@ -27,7 +27,7 @@ repos:
           - --branch=release
           - --branch=beta
   - repo: https://github.com/asottile/pyupgrade
-    rev: v3.4.0
+    rev: v3.7.0
     hooks:
       - id: pyupgrade
         args: [--py39-plus]

CODEOWNERS

@@ -17,10 +17,11 @@ esphome/components/adc/* @esphome/core
 esphome/components/adc128s102/* @DeerMaximum
 esphome/components/addressable_light/* @justfalter
 esphome/components/airthings_ble/* @jeromelaban
-esphome/components/airthings_wave_base/* @jeromelaban @ncareau
+esphome/components/airthings_wave_base/* @jeromelaban @kpfleming @ncareau
 esphome/components/airthings_wave_mini/* @ncareau
 esphome/components/airthings_wave_plus/* @jeromelaban
 esphome/components/alarm_control_panel/* @grahambrown11
+esphome/components/alpha3/* @jan-hofmeier
 esphome/components/am43/* @buxtronix
 esphome/components/am43/cover/* @buxtronix
 esphome/components/am43/sensor/* @buxtronix
@@ -31,6 +32,7 @@ esphome/components/api/* @OttoWinter
 esphome/components/as7341/* @mrgnr
 esphome/components/async_tcp/* @OttoWinter
 esphome/components/atc_mithermometer/* @ahpohl
+esphome/components/atm90e26/* @danieltwagner
 esphome/components/b_parasite/* @rbaron
 esphome/components/ballu/* @bazuchan
 esphome/components/bang_bang/* @OttoWinter
@@ -76,6 +78,7 @@ esphome/components/display_menu_base/* @numo68
 esphome/components/dps310/* @kbx81
 esphome/components/ds1307/* @badbadc0ffee
 esphome/components/dsmr/* @glmnet @zuidwijk
+esphome/components/duty_time/* @dudanov
 esphome/components/ee895/* @Stock-M
 esphome/components/ektf2232/* @jesserockz
 esphome/components/ens210/* @itn3rd77
@@ -102,8 +105,9 @@ esphome/components/gp8403/* @jesserockz
 esphome/components/gpio/* @esphome/core
 esphome/components/gps/* @coogle
 esphome/components/graph/* @synco
+esphome/components/grove_tb6612fng/* @max246
 esphome/components/growatt_solar/* @leeuwte
-esphome/components/haier/* @Yarikx
+esphome/components/haier/* @paveldn
 esphome/components/havells_solar/* @sourabhjaiswal
 esphome/components/hbridge/fan/* @WeekendWarrior
 esphome/components/hbridge/light/* @DotNetDann
@@ -200,6 +204,7 @@ esphome/components/output/* @esphome/core
 esphome/components/pca6416a/* @Mat931
 esphome/components/pca9554/* @hwstar
 esphome/components/pcf85063/* @brogon
+esphome/components/pcf8563/* @KoenBreeman
 esphome/components/pid/* @OttoWinter
 esphome/components/pipsolar/* @andreashergert1984
 esphome/components/pm1006/* @habbie
@@ -294,6 +299,7 @@ esphome/components/tof10120/* @wstrzalka
 esphome/components/toshiba/* @kbx81
 esphome/components/touchscreen/* @jesserockz
 esphome/components/tsl2591/* @wjcarpenter
+esphome/components/tt21100/* @kroimon
 esphome/components/tuya/binary_sensor/* @jesserockz
 esphome/components/tuya/climate/* @jesserockz
 esphome/components/tuya/number/* @frankiboy1
@@ -310,6 +316,7 @@ esphome/components/version/* @esphome/core
 esphome/components/voice_assistant/* @jesserockz
 esphome/components/wake_on_lan/* @willwill2will54
 esphome/components/web_server_base/* @OttoWinter
+esphome/components/web_server_idf/* @dentra
 esphome/components/whirlpool/* @glmnet
 esphome/components/whynter/* @aeonsablaze
 esphome/components/wiegand/* @ssieb
@@ -319,4 +326,6 @@ esphome/components/xiaomi_lywsd03mmc/* @ahpohl
 esphome/components/xiaomi_mhoc303/* @drug123
 esphome/components/xiaomi_mhoc401/* @vevsvevs
 esphome/components/xiaomi_rtcgq02lm/* @jesserockz
+esphome/components/xl9535/* @mreditor97
 esphome/components/xpt2046/* @nielsnl68 @numo68
+esphome/components/zio_ultrasonic/* @kahrendt

esphome/__main__.py

@@ -32,7 +32,7 @@ from esphome.const import (
     SECRETS_FILES,
 )
 from esphome.core import CORE, EsphomeError, coroutine
-from esphome.helpers import indent
+from esphome.helpers import indent, is_ip_address
 from esphome.util import (
     run_external_command,
     run_external_process,
@@ -308,8 +308,10 @@ def upload_program(config, args, host):
     password = ota_conf.get(CONF_PASSWORD, "")
 
     if (
-        get_port_type(host) == "MQTT" or config[CONF_MDNS][CONF_DISABLED]
-    ) and CONF_MQTT in config:
+        not is_ip_address(CORE.address)
+        and (get_port_type(host) == "MQTT" or config[CONF_MDNS][CONF_DISABLED])
+        and CONF_MQTT in config
+    ):
         from esphome import mqtt
 
         host = mqtt.get_esphome_device_ip(

esphome/components/adc/__init__.py

@@ -24,6 +24,7 @@ ATTENUATION_MODES = {
 }
 
 adc1_channel_t = cg.global_ns.enum("adc1_channel_t")
+adc2_channel_t = cg.global_ns.enum("adc2_channel_t")
 
 # From https://github.com/espressif/esp-idf/blob/master/components/driver/include/driver/adc_common.h
 # pin to adc1 channel mapping
@@ -78,6 +79,49 @@ ESP32_VARIANT_ADC1_PIN_TO_CHANNEL = {
     },
 }
 
+ESP32_VARIANT_ADC2_PIN_TO_CHANNEL = {
+    # TODO: add other variants
+    VARIANT_ESP32: {
+        4: adc2_channel_t.ADC2_CHANNEL_0,
+        0: adc2_channel_t.ADC2_CHANNEL_1,
+        2: adc2_channel_t.ADC2_CHANNEL_2,
+        15: adc2_channel_t.ADC2_CHANNEL_3,
+        13: adc2_channel_t.ADC2_CHANNEL_4,
+        12: adc2_channel_t.ADC2_CHANNEL_5,
+        14: adc2_channel_t.ADC2_CHANNEL_6,
+        27: adc2_channel_t.ADC2_CHANNEL_7,
+        25: adc2_channel_t.ADC2_CHANNEL_8,
+        26: adc2_channel_t.ADC2_CHANNEL_9,
+    },
+    VARIANT_ESP32S2: {
+        11: adc2_channel_t.ADC2_CHANNEL_0,
+        12: adc2_channel_t.ADC2_CHANNEL_1,
+        13: adc2_channel_t.ADC2_CHANNEL_2,
+        14: adc2_channel_t.ADC2_CHANNEL_3,
+        15: adc2_channel_t.ADC2_CHANNEL_4,
+        16: adc2_channel_t.ADC2_CHANNEL_5,
+        17: adc2_channel_t.ADC2_CHANNEL_6,
+        18: adc2_channel_t.ADC2_CHANNEL_7,
+        19: adc2_channel_t.ADC2_CHANNEL_8,
+        20: adc2_channel_t.ADC2_CHANNEL_9,
+    },
+    VARIANT_ESP32S3: {
+        11: adc2_channel_t.ADC2_CHANNEL_0,
+        12: adc2_channel_t.ADC2_CHANNEL_1,
+        13: adc2_channel_t.ADC2_CHANNEL_2,
+        14: adc2_channel_t.ADC2_CHANNEL_3,
+        15: adc2_channel_t.ADC2_CHANNEL_4,
+        16: adc2_channel_t.ADC2_CHANNEL_5,
+        17: adc2_channel_t.ADC2_CHANNEL_6,
+        18: adc2_channel_t.ADC2_CHANNEL_7,
+        19: adc2_channel_t.ADC2_CHANNEL_8,
+        20: adc2_channel_t.ADC2_CHANNEL_9,
+    },
+    VARIANT_ESP32C3: {
+        5: adc2_channel_t.ADC2_CHANNEL_0,
+    },
+}
+
 
 def validate_adc_pin(value):
     if str(value).upper() == "VCC":
@@ -89,11 +133,18 @@ def validate_adc_pin(value):
     if CORE.is_esp32:
         value = pins.internal_gpio_input_pin_number(value)
         variant = get_esp32_variant()
-        if variant not in ESP32_VARIANT_ADC1_PIN_TO_CHANNEL:
+        if (
+            variant not in ESP32_VARIANT_ADC1_PIN_TO_CHANNEL
+            and variant not in ESP32_VARIANT_ADC2_PIN_TO_CHANNEL
+        ):
             raise cv.Invalid(f"This ESP32 variant ({variant}) is not supported")
 
-        if value not in ESP32_VARIANT_ADC1_PIN_TO_CHANNEL[variant]:
+        if (
+            value not in ESP32_VARIANT_ADC1_PIN_TO_CHANNEL[variant]
+            and value not in ESP32_VARIANT_ADC2_PIN_TO_CHANNEL[variant]
+        ):
             raise cv.Invalid(f"{variant} doesn't support ADC on this pin")
+
         return pins.internal_gpio_input_pin_schema(value)
 
     if CORE.is_esp8266:
@@ -104,7 +155,7 @@ def validate_adc_pin(value):
         )
 
         if value != 17:  # A0
-            raise cv.Invalid("ESP8266: Only pin A0 (GPIO17) supports ADC.")
+            raise cv.Invalid("ESP8266: Only pin A0 (GPIO17) supports ADC")
         return pins.gpio_pin_schema(
             {CONF_ANALOG: True, CONF_INPUT: True}, internal=True
         )(value)
@@ -112,7 +163,7 @@ def validate_adc_pin(value):
     if CORE.is_rp2040:
         value = pins.internal_gpio_input_pin_number(value)
         if value not in (26, 27, 28, 29):
-            raise cv.Invalid("RP2040: Only pins 26, 27, 28 and 29 support ADC.")
+            raise cv.Invalid("RP2040: Only pins 26, 27, 28 and 29 support ADC")
         return pins.internal_gpio_input_pin_schema(value)
 
     raise NotImplementedError

esphome/components/adc/adc_sensor.cpp

@@ -20,20 +20,20 @@ namespace adc {
 
 static const char *const TAG = "adc";
 
-// 13bit for S2, and 12bit for all other esp32 variants
+// 13-bit for S2, 12-bit for all other ESP32 variants
 #ifdef USE_ESP32
 static const adc_bits_width_t ADC_WIDTH_MAX_SOC_BITS = static_cast<adc_bits_width_t>(ADC_WIDTH_MAX - 1);
 
 #ifndef SOC_ADC_RTC_MAX_BITWIDTH
 #if USE_ESP32_VARIANT_ESP32S2
-static const int SOC_ADC_RTC_MAX_BITWIDTH = 13;
+static const int32_t SOC_ADC_RTC_MAX_BITWIDTH = 13;
 #else
-static const int SOC_ADC_RTC_MAX_BITWIDTH = 12;
+static const int32_t SOC_ADC_RTC_MAX_BITWIDTH = 12;
 #endif
 #endif
 
-static const int ADC_MAX = (1 << SOC_ADC_RTC_MAX_BITWIDTH) - 1;    // 4095 (12 bit) or 8191 (13 bit)
-static const int ADC_HALF = (1 << SOC_ADC_RTC_MAX_BITWIDTH) >> 1;  // 2048 (12 bit) or 4096 (13 bit)
+static const int32_t ADC_MAX = (1 << SOC_ADC_RTC_MAX_BITWIDTH) - 1;    // 4095 (12 bit) or 8191 (13 bit)
+static const int32_t ADC_HALF = (1 << SOC_ADC_RTC_MAX_BITWIDTH) >> 1;  // 2048 (12 bit) or 4096 (13 bit)
 #endif
 
 #ifdef USE_RP2040
@@ -47,14 +47,21 @@ extern "C"
 #endif
 
 #ifdef USE_ESP32
-  adc1_config_width(ADC_WIDTH_MAX_SOC_BITS);
-  if (!autorange_) {
-    adc1_config_channel_atten(channel_, attenuation_);
+  if (channel1_ != ADC1_CHANNEL_MAX) {
+    adc1_config_width(ADC_WIDTH_MAX_SOC_BITS);
+    if (!autorange_) {
+      adc1_config_channel_atten(channel1_, attenuation_);
+    }
+  } else if (channel2_ != ADC2_CHANNEL_MAX) {
+    if (!autorange_) {
+      adc2_config_channel_atten(channel2_, attenuation_);
+    }
   }
 
   // load characteristics for each attenuation
-  for (int i = 0; i < (int) ADC_ATTEN_MAX; i++) {
-    auto cal_value = esp_adc_cal_characterize(ADC_UNIT_1, (adc_atten_t) i, ADC_WIDTH_MAX_SOC_BITS,
+  for (int32_t i = 0; i < (int32_t) ADC_ATTEN_MAX; i++) {
+    auto adc_unit = channel1_ != ADC1_CHANNEL_MAX ? ADC_UNIT_1 : ADC_UNIT_2;
+    auto cal_value = esp_adc_cal_characterize(adc_unit, (adc_atten_t) i, ADC_WIDTH_MAX_SOC_BITS,
                                               1100,  // default vref
                                               &cal_characteristics_[i]);
     switch (cal_value) {
@@ -136,9 +143,9 @@ void ADCSensor::update() {
 #ifdef USE_ESP8266
 float ADCSensor::sample() {
 #ifdef USE_ADC_SENSOR_VCC
-  int raw = ESP.getVcc();  // NOLINT(readability-static-accessed-through-instance)
+  int32_t raw = ESP.getVcc();  // NOLINT(readability-static-accessed-through-instance)
 #else
-  int raw = analogRead(this->pin_->get_pin());  // NOLINT
+  int32_t raw = analogRead(this->pin_->get_pin());  // NOLINT
 #endif
   if (output_raw_) {
     return raw;
@@ -150,29 +157,53 @@ float ADCSensor::sample() {
 #ifdef USE_ESP32
 float ADCSensor::sample() {
   if (!autorange_) {
-    int raw = adc1_get_raw(channel_);
+    int32_t raw = -1;
+    if (channel1_ != ADC1_CHANNEL_MAX) {
+      raw = adc1_get_raw(channel1_);
+    } else if (channel2_ != ADC2_CHANNEL_MAX) {
+      adc2_get_raw(channel2_, ADC_WIDTH_MAX_SOC_BITS, &raw);
+    }
+
     if (raw == -1) {
       return NAN;
     }
     if (output_raw_) {
       return raw;
     }
-    uint32_t mv = esp_adc_cal_raw_to_voltage(raw, &cal_characteristics_[(int) attenuation_]);
+    uint32_t mv = esp_adc_cal_raw_to_voltage(raw, &cal_characteristics_[(int32_t) attenuation_]);
     return mv / 1000.0f;
   }
 
-  int raw11, raw6 = ADC_MAX, raw2 = ADC_MAX, raw0 = ADC_MAX;
-  adc1_config_channel_atten(channel_, ADC_ATTEN_DB_11);
-  raw11 = adc1_get_raw(channel_);
-  if (raw11 < ADC_MAX) {
-    adc1_config_channel_atten(channel_, ADC_ATTEN_DB_6);
-    raw6 = adc1_get_raw(channel_);
-    if (raw6 < ADC_MAX) {
-      adc1_config_channel_atten(channel_, ADC_ATTEN_DB_2_5);
-      raw2 = adc1_get_raw(channel_);
-      if (raw2 < ADC_MAX) {
-        adc1_config_channel_atten(channel_, ADC_ATTEN_DB_0);
-        raw0 = adc1_get_raw(channel_);
+  int32_t raw11 = ADC_MAX, raw6 = ADC_MAX, raw2 = ADC_MAX, raw0 = ADC_MAX;
+
+  if (channel1_ != ADC1_CHANNEL_MAX) {
+    adc1_config_channel_atten(channel1_, ADC_ATTEN_DB_11);
+    raw11 = adc1_get_raw(channel1_);
+    if (raw11 < ADC_MAX) {
+      adc1_config_channel_atten(channel1_, ADC_ATTEN_DB_6);
+      raw6 = adc1_get_raw(channel1_);
+      if (raw6 < ADC_MAX) {
+        adc1_config_channel_atten(channel1_, ADC_ATTEN_DB_2_5);
+        raw2 = adc1_get_raw(channel1_);
+        if (raw2 < ADC_MAX) {
+          adc1_config_channel_atten(channel1_, ADC_ATTEN_DB_0);
+          raw0 = adc1_get_raw(channel1_);
+        }
+      }
+    }
+  } else if (channel2_ != ADC2_CHANNEL_MAX) {
+    adc2_config_channel_atten(channel2_, ADC_ATTEN_DB_11);
+    adc2_get_raw(channel2_, ADC_WIDTH_MAX_SOC_BITS, &raw11);
+    if (raw11 < ADC_MAX) {
+      adc2_config_channel_atten(channel2_, ADC_ATTEN_DB_6);
+      adc2_get_raw(channel2_, ADC_WIDTH_MAX_SOC_BITS, &raw6);
+      if (raw6 < ADC_MAX) {
+        adc2_config_channel_atten(channel2_, ADC_ATTEN_DB_2_5);
+        adc2_get_raw(channel2_, ADC_WIDTH_MAX_SOC_BITS, &raw2);
+        if (raw2 < ADC_MAX) {
+          adc2_config_channel_atten(channel2_, ADC_ATTEN_DB_0);
+          adc2_get_raw(channel2_, ADC_WIDTH_MAX_SOC_BITS, &raw0);
+        }
       }
     }
   }
@@ -181,10 +212,10 @@ float ADCSensor::sample() {
     return NAN;
   }
 
-  uint32_t mv11 = esp_adc_cal_raw_to_voltage(raw11, &cal_characteristics_[(int) ADC_ATTEN_DB_11]);
-  uint32_t mv6 = esp_adc_cal_raw_to_voltage(raw6, &cal_characteristics_[(int) ADC_ATTEN_DB_6]);
-  uint32_t mv2 = esp_adc_cal_raw_to_voltage(raw2, &cal_characteristics_[(int) ADC_ATTEN_DB_2_5]);
-  uint32_t mv0 = esp_adc_cal_raw_to_voltage(raw0, &cal_characteristics_[(int) ADC_ATTEN_DB_0]);
+  uint32_t mv11 = esp_adc_cal_raw_to_voltage(raw11, &cal_characteristics_[(int32_t) ADC_ATTEN_DB_11]);
+  uint32_t mv6 = esp_adc_cal_raw_to_voltage(raw6, &cal_characteristics_[(int32_t) ADC_ATTEN_DB_6]);
+  uint32_t mv2 = esp_adc_cal_raw_to_voltage(raw2, &cal_characteristics_[(int32_t) ADC_ATTEN_DB_2_5]);
+  uint32_t mv0 = esp_adc_cal_raw_to_voltage(raw0, &cal_characteristics_[(int32_t) ADC_ATTEN_DB_0]);
 
   // Contribution of each value, in range 0-2048 (12 bit ADC) or 0-4096 (13 bit ADC)
   uint32_t c11 = std::min(raw11, ADC_HALF);
@@ -212,7 +243,7 @@ float ADCSensor::sample() {
     adc_select_input(pin - 26);
   }
 
-  int raw = adc_read();
+  int32_t raw = adc_read();
   if (this->is_temperature_) {
     adc_set_temp_sensor_enabled(false);
   }

esphome/components/adc/adc_sensor.h

@@ -19,16 +19,23 @@ class ADCSensor : public sensor::Sensor, public PollingComponent, public voltage
 #ifdef USE_ESP32
   /// Set the attenuation for this pin. Only available on the ESP32.
   void set_attenuation(adc_atten_t attenuation) { attenuation_ = attenuation; }
-  void set_channel(adc1_channel_t channel) { channel_ = channel; }
+  void set_channel1(adc1_channel_t channel) {
+    channel1_ = channel;
+    channel2_ = ADC2_CHANNEL_MAX;
+  }
+  void set_channel2(adc2_channel_t channel) {
+    channel2_ = channel;
+    channel1_ = ADC1_CHANNEL_MAX;
+  }
   void set_autorange(bool autorange) { autorange_ = autorange; }
 #endif
 
-  /// Update adc values.
+  /// Update ADC values
   void update() override;
-  /// Setup ADc
+  /// Setup ADC
   void setup() override;
   void dump_config() override;
-  /// `HARDWARE_LATE` setup priority.
+  /// `HARDWARE_LATE` setup priority
   float get_setup_priority() const override;
   void set_pin(InternalGPIOPin *pin) { this->pin_ = pin; }
   void set_output_raw(bool output_raw) { output_raw_ = output_raw; }
@@ -52,9 +59,10 @@ class ADCSensor : public sensor::Sensor, public PollingComponent, public voltage
 
 #ifdef USE_ESP32
   adc_atten_t attenuation_{ADC_ATTEN_DB_0};
-  adc1_channel_t channel_{};
+  adc1_channel_t channel1_{ADC1_CHANNEL_MAX};
+  adc2_channel_t channel2_{ADC2_CHANNEL_MAX};
   bool autorange_{false};
-  esp_adc_cal_characteristics_t cal_characteristics_[(int) ADC_ATTEN_MAX] = {};
+  esp_adc_cal_characteristics_t cal_characteristics_[(int32_t) ADC_ATTEN_MAX] = {};
 #endif
 };
 

esphome/components/adc/sensor.py

@@ -1,5 +1,7 @@
 import esphome.codegen as cg
 import esphome.config_validation as cv
+import esphome.final_validate as fv
+from esphome.core import CORE
 from esphome.components import sensor, voltage_sampler
 from esphome.components.esp32 import get_esp32_variant
 from esphome.const import (
@@ -8,15 +10,15 @@ from esphome.const import (
     CONF_NUMBER,
     CONF_PIN,
     CONF_RAW,
+    CONF_WIFI,
     DEVICE_CLASS_VOLTAGE,
     STATE_CLASS_MEASUREMENT,
     UNIT_VOLT,
 )
-from esphome.core import CORE
-
 from . import (
     ATTENUATION_MODES,
     ESP32_VARIANT_ADC1_PIN_TO_CHANNEL,
+    ESP32_VARIANT_ADC2_PIN_TO_CHANNEL,
     validate_adc_pin,
 )
 
@@ -25,7 +27,23 @@ AUTO_LOAD = ["voltage_sampler"]
 
 def validate_config(config):
     if config[CONF_RAW] and config.get(CONF_ATTENUATION, None) == "auto":
-        raise cv.Invalid("Automatic attenuation cannot be used when raw output is set.")
+        raise cv.Invalid("Automatic attenuation cannot be used when raw output is set")
+
+    return config
+
+
+def final_validate_config(config):
+    if CORE.is_esp32:
+        variant = get_esp32_variant()
+        if (
+            CONF_WIFI in fv.full_config.get()
+            and config[CONF_PIN][CONF_NUMBER]
+            in ESP32_VARIANT_ADC2_PIN_TO_CHANNEL[variant]
+        ):
+            raise cv.Invalid(
+                f"{variant} doesn't support ADC on this pin when Wi-Fi is configured"
+            )
+
     return config
 
 
@@ -55,6 +73,8 @@ CONFIG_SCHEMA = cv.All(
     validate_config,
 )
 
+FINAL_VALIDATE_SCHEMA = final_validate_config
+
 
 async def to_code(config):
     var = cg.new_Pvariable(config[CONF_ID])
@@ -81,5 +101,15 @@ async def to_code(config):
     if CORE.is_esp32:
         variant = get_esp32_variant()
         pin_num = config[CONF_PIN][CONF_NUMBER]
-        chan = ESP32_VARIANT_ADC1_PIN_TO_CHANNEL[variant][pin_num]
-        cg.add(var.set_channel(chan))
+        if (
+            variant in ESP32_VARIANT_ADC1_PIN_TO_CHANNEL
+            and pin_num in ESP32_VARIANT_ADC1_PIN_TO_CHANNEL[variant]
+        ):
+            chan = ESP32_VARIANT_ADC1_PIN_TO_CHANNEL[variant][pin_num]
+            cg.add(var.set_channel1(chan))
+        elif (
+            variant in ESP32_VARIANT_ADC2_PIN_TO_CHANNEL
+            and pin_num in ESP32_VARIANT_ADC2_PIN_TO_CHANNEL[variant]
+        ):
+            chan = ESP32_VARIANT_ADC2_PIN_TO_CHANNEL[variant][pin_num]
+            cg.add(var.set_channel2(chan))

esphome/components/addressable_light/display.py

@@ -58,6 +58,6 @@ async def to_code(config):
 
     if CONF_LAMBDA in config:
         lambda_ = await cg.process_lambda(
-            config[CONF_LAMBDA], [(display.DisplayBufferRef, "it")], return_type=cg.void
+            config[CONF_LAMBDA], [(display.DisplayRef, "it")], return_type=cg.void
         )
         cg.add(var.set_writer(lambda_))

esphome/components/airthings_wave_base/__init__.py

@@ -3,26 +3,31 @@ import esphome.config_validation as cv
 from esphome.components import sensor, ble_client
 
 from esphome.const import (
-    DEVICE_CLASS_HUMIDITY,
-    DEVICE_CLASS_TEMPERATURE,
-    DEVICE_CLASS_PRESSURE,
-    STATE_CLASS_MEASUREMENT,
-    UNIT_PERCENT,
-    UNIT_CELSIUS,
-    UNIT_HECTOPASCAL,
+    CONF_BATTERY_VOLTAGE,
     CONF_HUMIDITY,
-    CONF_TVOC,
     CONF_PRESSURE,
     CONF_TEMPERATURE,
+    CONF_TVOC,
+    DEVICE_CLASS_VOLTAGE,
+    DEVICE_CLASS_HUMIDITY,
+    DEVICE_CLASS_PRESSURE,
+    DEVICE_CLASS_TEMPERATURE,
     DEVICE_CLASS_VOLATILE_ORGANIC_COMPOUNDS_PARTS,
+    ENTITY_CATEGORY_DIAGNOSTIC,
+    STATE_CLASS_MEASUREMENT,
+    UNIT_CELSIUS,
+    UNIT_HECTOPASCAL,
     UNIT_PARTS_PER_BILLION,
-    ICON_RADIATOR,
+    UNIT_PERCENT,
+    UNIT_VOLT,
 )
 
-CODEOWNERS = ["@ncareau", "@jeromelaban"]
+CODEOWNERS = ["@ncareau", "@jeromelaban", "@kpfleming"]
 
 DEPENDENCIES = ["ble_client"]
 
+CONF_BATTERY_UPDATE_INTERVAL = "battery_update_interval"
+
 airthings_wave_base_ns = cg.esphome_ns.namespace("airthings_wave_base")
 AirthingsWaveBase = airthings_wave_base_ns.class_(
     "AirthingsWaveBase", cg.PollingComponent, ble_client.BLEClientNode
@@ -34,9 +39,9 @@ BASE_SCHEMA = (
         {
             cv.Optional(CONF_HUMIDITY): sensor.sensor_schema(
                 unit_of_measurement=UNIT_PERCENT,
+                accuracy_decimals=0,
                 device_class=DEVICE_CLASS_HUMIDITY,
                 state_class=STATE_CLASS_MEASUREMENT,
-                accuracy_decimals=0,
             ),
             cv.Optional(CONF_TEMPERATURE): sensor.sensor_schema(
                 unit_of_measurement=UNIT_CELSIUS,
@@ -52,11 +57,21 @@ BASE_SCHEMA = (
             ),
             cv.Optional(CONF_TVOC): sensor.sensor_schema(
                 unit_of_measurement=UNIT_PARTS_PER_BILLION,
-                icon=ICON_RADIATOR,
                 accuracy_decimals=0,
                 device_class=DEVICE_CLASS_VOLATILE_ORGANIC_COMPOUNDS_PARTS,
                 state_class=STATE_CLASS_MEASUREMENT,
             ),
+            cv.Optional(CONF_BATTERY_VOLTAGE): sensor.sensor_schema(
+                unit_of_measurement=UNIT_VOLT,
+                accuracy_decimals=3,
+                device_class=DEVICE_CLASS_VOLTAGE,
+                state_class=STATE_CLASS_MEASUREMENT,
+                entity_category=ENTITY_CATEGORY_DIAGNOSTIC,
+            ),
+            cv.Optional(
+                CONF_BATTERY_UPDATE_INTERVAL,
+                default="24h",
+            ): cv.update_interval,
         }
     )
     .extend(cv.polling_component_schema("5min"))
@@ -69,15 +84,20 @@ async def wave_base_to_code(var, config):
 
     await ble_client.register_ble_node(var, config)
 
-    if CONF_HUMIDITY in config:
-        sens = await sensor.new_sensor(config[CONF_HUMIDITY])
+    if config_humidity := config.get(CONF_HUMIDITY):
+        sens = await sensor.new_sensor(config_humidity)
         cg.add(var.set_humidity(sens))
-    if CONF_TEMPERATURE in config:
-        sens = await sensor.new_sensor(config[CONF_TEMPERATURE])
+    if config_temperature := config.get(CONF_TEMPERATURE):
+        sens = await sensor.new_sensor(config_temperature)
         cg.add(var.set_temperature(sens))
-    if CONF_PRESSURE in config:
-        sens = await sensor.new_sensor(config[CONF_PRESSURE])
+    if config_pressure := config.get(CONF_PRESSURE):
+        sens = await sensor.new_sensor(config_pressure)
         cg.add(var.set_pressure(sens))
-    if CONF_TVOC in config:
-        sens = await sensor.new_sensor(config[CONF_TVOC])
+    if config_tvoc := config.get(CONF_TVOC):
+        sens = await sensor.new_sensor(config_tvoc)
         cg.add(var.set_tvoc(sens))
+    if config_battery_voltage := config.get(CONF_BATTERY_VOLTAGE):
+        sens = await sensor.new_sensor(config_battery_voltage)
+        cg.add(var.set_battery_voltage(sens))
+    if config_battery_update_interval := config.get(CONF_BATTERY_UPDATE_INTERVAL):
+        cg.add(var.set_battery_update_interval(config_battery_update_interval))

esphome/components/airthings_wave_base/airthings_wave_base.cpp

@@ -1,5 +1,8 @@
 #include "airthings_wave_base.h"
 
+// All information related to reading battery information came from the sensors.airthings_wave
+// project by Sverre Hamre (https://github.com/sverrham/sensor.airthings_wave)
+
 #ifdef USE_ESP32
 
 namespace esphome {
@@ -18,22 +21,26 @@ void AirthingsWaveBase::gattc_event_handler(esp_gattc_cb_event_t event, esp_gatt
     }
 
     case ESP_GATTC_DISCONNECT_EVT: {
+      this->handle_ = 0;
+      this->acp_handle_ = 0;
+      this->cccd_handle_ = 0;
       ESP_LOGW(TAG, "Disconnected!");
       break;
     }
 
     case ESP_GATTC_SEARCH_CMPL_EVT: {
-      this->handle_ = 0;
-      auto *chr = this->parent()->get_characteristic(this->service_uuid_, this->sensors_data_characteristic_uuid_);
-      if (chr == nullptr) {
-        ESP_LOGW(TAG, "No sensor characteristic found at service %s char %s", this->service_uuid_.to_string().c_str(),
-                 this->sensors_data_characteristic_uuid_.to_string().c_str());
-        break;
+      if (this->request_read_values_()) {
+        if (!this->read_battery_next_update_) {
+          this->node_state = espbt::ClientState::ESTABLISHED;
+        } else {
+          // delay setting node_state to ESTABLISHED until confirmation of the notify registration
+          this->request_battery_();
+        }
       }
-      this->handle_ = chr->handle;
-      this->node_state = esp32_ble_tracker::ClientState::ESTABLISHED;
 
-      this->request_read_values_();
+      // ensure that the client will be disconnected even if no responses arrive
+      this->set_response_timeout_();
+
       break;
     }
 
@@ -50,15 +57,29 @@ void AirthingsWaveBase::gattc_event_handler(esp_gattc_cb_event_t event, esp_gatt
       break;
     }
 
+    case ESP_GATTC_REG_FOR_NOTIFY_EVT: {
+      this->node_state = espbt::ClientState::ESTABLISHED;
+      break;
+    }
+
+    case ESP_GATTC_NOTIFY_EVT: {
+      if (param->notify.conn_id != this->parent()->get_conn_id())
+        break;
+      if (param->notify.handle == this->acp_handle_) {
+        this->read_battery_(param->notify.value, param->notify.value_len);
+      }
+      break;
+    }
+
     default:
       break;
   }
 }
 
-bool AirthingsWaveBase::is_valid_voc_value_(uint16_t voc) { return 0 <= voc && voc <= 16383; }
+bool AirthingsWaveBase::is_valid_voc_value_(uint16_t voc) { return voc <= 16383; }
 
 void AirthingsWaveBase::update() {
-  if (this->node_state != esp32_ble_tracker::ClientState::ESTABLISHED) {
+  if (this->node_state != espbt::ClientState::ESTABLISHED) {
     if (!this->parent()->enabled) {
       ESP_LOGW(TAG, "Reconnecting to device");
       this->parent()->set_enabled(true);
@@ -69,12 +90,119 @@ void AirthingsWaveBase::update() {
   }
 }
 
-void AirthingsWaveBase::request_read_values_() {
+bool AirthingsWaveBase::request_read_values_() {
+  auto *chr = this->parent()->get_characteristic(this->service_uuid_, this->sensors_data_characteristic_uuid_);
+  if (chr == nullptr) {
+    ESP_LOGW(TAG, "No sensor characteristic found at service %s char %s", this->service_uuid_.to_string().c_str(),
+             this->sensors_data_characteristic_uuid_.to_string().c_str());
+    return false;
+  }
+
+  this->handle_ = chr->handle;
+
   auto status = esp_ble_gattc_read_char(this->parent()->get_gattc_if(), this->parent()->get_conn_id(), this->handle_,
                                         ESP_GATT_AUTH_REQ_NONE);
   if (status) {
     ESP_LOGW(TAG, "Error sending read request for sensor, status=%d", status);
+    return false;
   }
+
+  this->response_pending_();
+  return true;
+}
+
+bool AirthingsWaveBase::request_battery_() {
+  uint8_t battery_command = ACCESS_CONTROL_POINT_COMMAND;
+  uint8_t cccd_value[2] = {1, 0};
+
+  auto *chr = this->parent()->get_characteristic(this->service_uuid_, this->access_control_point_characteristic_uuid_);
+  if (chr == nullptr) {
+    ESP_LOGW(TAG, "No access control point characteristic found at service %s char %s",
+             this->service_uuid_.to_string().c_str(),
+             this->access_control_point_characteristic_uuid_.to_string().c_str());
+    return false;
+  }
+
+  auto *descr = this->parent()->get_descriptor(this->service_uuid_, this->access_control_point_characteristic_uuid_,
+                                               CLIENT_CHARACTERISTIC_CONFIGURATION_DESCRIPTOR_UUID);
+  if (descr == nullptr) {
+    ESP_LOGW(TAG, "No CCC descriptor found at service %s char %s", this->service_uuid_.to_string().c_str(),
+             this->access_control_point_characteristic_uuid_.to_string().c_str());
+    return false;
+  }
+
+  auto reg_status =
+      esp_ble_gattc_register_for_notify(this->parent()->get_gattc_if(), this->parent()->get_remote_bda(), chr->handle);
+  if (reg_status) {
+    ESP_LOGW(TAG, "esp_ble_gattc_register_for_notify failed, status=%d", reg_status);
+    return false;
+  }
+
+  this->acp_handle_ = chr->handle;
+  this->cccd_handle_ = descr->handle;
+
+  auto descr_status =
+      esp_ble_gattc_write_char_descr(this->parent()->get_gattc_if(), this->parent()->get_conn_id(), this->cccd_handle_,
+                                     2, cccd_value, ESP_GATT_WRITE_TYPE_RSP, ESP_GATT_AUTH_REQ_NONE);
+  if (descr_status) {
+    ESP_LOGW(TAG, "Error sending CCC descriptor write request, status=%d", descr_status);
+    return false;
+  }
+
+  auto chr_status =
+      esp_ble_gattc_write_char(this->parent()->get_gattc_if(), this->parent()->get_conn_id(), this->acp_handle_, 1,
+                               &battery_command, ESP_GATT_WRITE_TYPE_RSP, ESP_GATT_AUTH_REQ_NONE);
+  if (chr_status) {
+    ESP_LOGW(TAG, "Error sending read request for battery, status=%d", chr_status);
+    return false;
+  }
+
+  this->response_pending_();
+  return true;
+}
+
+void AirthingsWaveBase::read_battery_(uint8_t *raw_value, uint16_t value_len) {
+  auto *value = (AccessControlPointResponse *) (&raw_value[2]);
+
+  if ((value_len >= (sizeof(AccessControlPointResponse) + 2)) && (raw_value[0] == ACCESS_CONTROL_POINT_COMMAND)) {
+    ESP_LOGD(TAG, "Battery received: %u mV", (unsigned int) value->battery);
+
+    if (this->battery_voltage_ != nullptr) {
+      float voltage = value->battery / 1000.0f;
+
+      this->battery_voltage_->publish_state(voltage);
+    }
+
+    // read the battery again at the configured update interval
+    if (this->battery_update_interval_ != this->update_interval_) {
+      this->read_battery_next_update_ = false;
+      this->set_timeout("battery", this->battery_update_interval_,
+                        [this]() { this->read_battery_next_update_ = true; });
+    }
+  }
+
+  this->response_received_();
+}
+
+void AirthingsWaveBase::response_pending_() {
+  this->responses_pending_++;
+  this->set_response_timeout_();
+}
+
+void AirthingsWaveBase::response_received_() {
+  if (--this->responses_pending_ == 0) {
+    // This instance must not stay connected
+    // so other clients can connect to it (e.g. the
+    // mobile app).
+    this->parent()->set_enabled(false);
+  }
+}
+
+void AirthingsWaveBase::set_response_timeout_() {
+  this->set_timeout("response_timeout", 30 * 1000, [this]() {
+    this->responses_pending_ = 1;
+    this->response_received_();
+  });
 }
 
 }  // namespace airthings_wave_base

esphome/components/airthings_wave_base/airthings_wave_base.h

@@ -1,5 +1,8 @@
 #pragma once
 
+// All information related to reading battery levels came from the sensors.airthings_wave
+// project by Sverre Hamre (https://github.com/sverrham/sensor.airthings_wave)
+
 #ifdef USE_ESP32
 
 #include <esp_gattc_api.h>
@@ -14,6 +17,11 @@
 namespace esphome {
 namespace airthings_wave_base {
 
+namespace espbt = esphome::esp32_ble_tracker;
+
+static const uint8_t ACCESS_CONTROL_POINT_COMMAND = 0x6d;
+static const auto CLIENT_CHARACTERISTIC_CONFIGURATION_DESCRIPTOR_UUID = espbt::ESPBTUUID::from_uint16(0x2902);
+
 class AirthingsWaveBase : public PollingComponent, public ble_client::BLEClientNode {
  public:
   AirthingsWaveBase() = default;
@@ -27,21 +35,53 @@ class AirthingsWaveBase : public PollingComponent, public ble_client::BLEClientN
   void set_humidity(sensor::Sensor *humidity) { humidity_sensor_ = humidity; }
   void set_pressure(sensor::Sensor *pressure) { pressure_sensor_ = pressure; }
   void set_tvoc(sensor::Sensor *tvoc) { tvoc_sensor_ = tvoc; }
+  void set_battery_voltage(sensor::Sensor *voltage) {
+    battery_voltage_ = voltage;
+    this->read_battery_next_update_ = true;
+  }
+  void set_battery_update_interval(uint32_t interval) { battery_update_interval_ = interval; }
 
  protected:
   bool is_valid_voc_value_(uint16_t voc);
 
-  virtual void read_sensors(uint8_t *value, uint16_t value_len) = 0;
-  void request_read_values_();
+  bool request_read_values_();
+  virtual void read_sensors(uint8_t *raw_value, uint16_t value_len) = 0;
 
   sensor::Sensor *temperature_sensor_{nullptr};
   sensor::Sensor *humidity_sensor_{nullptr};
   sensor::Sensor *pressure_sensor_{nullptr};
   sensor::Sensor *tvoc_sensor_{nullptr};
+  sensor::Sensor *battery_voltage_{nullptr};
 
   uint16_t handle_;
-  esp32_ble_tracker::ESPBTUUID service_uuid_;
-  esp32_ble_tracker::ESPBTUUID sensors_data_characteristic_uuid_;
+  espbt::ESPBTUUID service_uuid_;
+  espbt::ESPBTUUID sensors_data_characteristic_uuid_;
+
+  uint16_t acp_handle_{0};
+  uint16_t cccd_handle_{0};
+  espbt::ESPBTUUID access_control_point_characteristic_uuid_;
+
+  uint8_t responses_pending_{0};
+  void response_pending_();
+  void response_received_();
+  void set_response_timeout_();
+
+  // default to *not* reading battery voltage from the device; the
+  // set_* function for the battery sensor will set this to 'true'
+  bool read_battery_next_update_{false};
+  bool request_battery_();
+  void read_battery_(uint8_t *raw_value, uint16_t value_len);
+  uint32_t battery_update_interval_{};
+
+  struct AccessControlPointResponse {
+    uint32_t unused1;
+    uint8_t unused2;
+    uint8_t illuminance;
+    uint8_t unused3[10];
+    uint16_t unused4[4];
+    uint16_t battery;
+    uint16_t unused5;
+  };
 };
 
 }  // namespace airthings_wave_base

esphome/components/airthings_wave_mini/airthings_wave_mini.cpp

@@ -26,12 +26,9 @@ void AirthingsWaveMini::read_sensors(uint8_t *raw_value, uint16_t value_len) {
     if ((this->tvoc_sensor_ != nullptr) && this->is_valid_voc_value_(value->voc)) {
       this->tvoc_sensor_->publish_state(value->voc);
     }
-
-    // This instance must not stay connected
-    // so other clients can connect to it (e.g. the
-    // mobile app).
-    this->parent()->set_enabled(false);
   }
+
+  this->response_received_();
 }
 
 void AirthingsWaveMini::dump_config() {
@@ -42,11 +39,14 @@ void AirthingsWaveMini::dump_config() {
   LOG_SENSOR("  ", "Temperature", this->temperature_sensor_);
   LOG_SENSOR("  ", "Pressure", this->pressure_sensor_);
   LOG_SENSOR("  ", "TVOC", this->tvoc_sensor_);
+  LOG_SENSOR("  ", "Battery Voltage", this->battery_voltage_);
 }
 
 AirthingsWaveMini::AirthingsWaveMini() {
-  this->service_uuid_ = esp32_ble_tracker::ESPBTUUID::from_raw(SERVICE_UUID);
-  this->sensors_data_characteristic_uuid_ = esp32_ble_tracker::ESPBTUUID::from_raw(CHARACTERISTIC_UUID);
+  this->service_uuid_ = espbt::ESPBTUUID::from_raw(SERVICE_UUID);
+  this->sensors_data_characteristic_uuid_ = espbt::ESPBTUUID::from_raw(CHARACTERISTIC_UUID);
+  this->access_control_point_characteristic_uuid_ =
+      espbt::ESPBTUUID::from_raw(ACCESS_CONTROL_POINT_CHARACTERISTIC_UUID);
 }
 
 }  // namespace airthings_wave_mini

esphome/components/airthings_wave_mini/airthings_wave_mini.h

@@ -7,8 +7,11 @@
 namespace esphome {
 namespace airthings_wave_mini {
 
+namespace espbt = esphome::esp32_ble_tracker;
+
 static const char *const SERVICE_UUID = "b42e3882-ade7-11e4-89d3-123b93f75cba";
 static const char *const CHARACTERISTIC_UUID = "b42e3b98-ade7-11e4-89d3-123b93f75cba";
+static const char *const ACCESS_CONTROL_POINT_CHARACTERISTIC_UUID = "b42e3ef4-ade7-11e4-89d3-123b93f75cba";
 
 class AirthingsWaveMini : public airthings_wave_base::AirthingsWaveBase {
  public:
@@ -17,7 +20,7 @@ class AirthingsWaveMini : public airthings_wave_base::AirthingsWaveBase {
   void dump_config() override;
 
  protected:
-  void read_sensors(uint8_t *value, uint16_t value_len) override;
+  void read_sensors(uint8_t *raw_value, uint16_t value_len) override;
 
   struct WaveMiniReadings {
     uint16_t unused01;

esphome/components/airthings_wave_plus/airthings_wave_plus.cpp

@@ -43,20 +43,17 @@ void AirthingsWavePlus::read_sensors(uint8_t *raw_value, uint16_t value_len) {
       if ((this->tvoc_sensor_ != nullptr) && this->is_valid_voc_value_(value->voc)) {
         this->tvoc_sensor_->publish_state(value->voc);
       }
-
-      // This instance must not stay connected
-      // so other clients can connect to it (e.g. the
-      // mobile app).
-      this->parent()->set_enabled(false);
     } else {
       ESP_LOGE(TAG, "Invalid payload version (%d != 1, newer version or not a Wave Plus?)", value->version);
     }
   }
+
+  this->response_received_();
 }
 
-bool AirthingsWavePlus::is_valid_radon_value_(uint16_t radon) { return 0 <= radon && radon <= 16383; }
+bool AirthingsWavePlus::is_valid_radon_value_(uint16_t radon) { return radon <= 16383; }
 
-bool AirthingsWavePlus::is_valid_co2_value_(uint16_t co2) { return 0 <= co2 && co2 <= 16383; }
+bool AirthingsWavePlus::is_valid_co2_value_(uint16_t co2) { return co2 <= 16383; }
 
 void AirthingsWavePlus::dump_config() {
   // these really don't belong here, but there doesn't seem to be a
@@ -66,6 +63,7 @@ void AirthingsWavePlus::dump_config() {
   LOG_SENSOR("  ", "Temperature", this->temperature_sensor_);
   LOG_SENSOR("  ", "Pressure", this->pressure_sensor_);
   LOG_SENSOR("  ", "TVOC", this->tvoc_sensor_);
+  LOG_SENSOR("  ", "Battery Voltage", this->battery_voltage_);
 
   LOG_SENSOR("  ", "Radon", this->radon_sensor_);
   LOG_SENSOR("  ", "Radon Long Term", this->radon_long_term_sensor_);
@@ -73,8 +71,10 @@ void AirthingsWavePlus::dump_config() {
 }
 
 AirthingsWavePlus::AirthingsWavePlus() {
-  this->service_uuid_ = esp32_ble_tracker::ESPBTUUID::from_raw(SERVICE_UUID);
-  this->sensors_data_characteristic_uuid_ = esp32_ble_tracker::ESPBTUUID::from_raw(CHARACTERISTIC_UUID);
+  this->service_uuid_ = espbt::ESPBTUUID::from_raw(SERVICE_UUID);
+  this->sensors_data_characteristic_uuid_ = espbt::ESPBTUUID::from_raw(CHARACTERISTIC_UUID);
+  this->access_control_point_characteristic_uuid_ =
+      espbt::ESPBTUUID::from_raw(ACCESS_CONTROL_POINT_CHARACTERISTIC_UUID);
 }
 
 }  // namespace airthings_wave_plus

esphome/components/airthings_wave_plus/airthings_wave_plus.h

@@ -7,8 +7,11 @@
 namespace esphome {
 namespace airthings_wave_plus {
 
+namespace espbt = esphome::esp32_ble_tracker;
+
 static const char *const SERVICE_UUID = "b42e1c08-ade7-11e4-89d3-123b93f75cba";
 static const char *const CHARACTERISTIC_UUID = "b42e2a68-ade7-11e4-89d3-123b93f75cba";
+static const char *const ACCESS_CONTROL_POINT_CHARACTERISTIC_UUID = "b42e2d06-ade7-11e4-89d3-123b93f75cba";
 
 class AirthingsWavePlus : public airthings_wave_base::AirthingsWaveBase {
  public:
@@ -24,7 +27,7 @@ class AirthingsWavePlus : public airthings_wave_base::AirthingsWaveBase {
   bool is_valid_radon_value_(uint16_t radon);
   bool is_valid_co2_value_(uint16_t co2);
 
-  void read_sensors(uint8_t *value, uint16_t value_len) override;
+  void read_sensors(uint8_t *raw_value, uint16_t value_len) override;
 
   sensor::Sensor *radon_sensor_{nullptr};
   sensor::Sensor *radon_long_term_sensor_{nullptr};

esphome/components/airthings_wave_plus/sensor.py

@@ -53,12 +53,12 @@ async def to_code(config):
     var = cg.new_Pvariable(config[CONF_ID])
     await airthings_wave_base.wave_base_to_code(var, config)
 
-    if CONF_RADON in config:
-        sens = await sensor.new_sensor(config[CONF_RADON])
+    if config_radon := config.get(CONF_RADON):
+        sens = await sensor.new_sensor(config_radon)
         cg.add(var.set_radon(sens))
-    if CONF_RADON_LONG_TERM in config:
-        sens = await sensor.new_sensor(config[CONF_RADON_LONG_TERM])
+    if config_radon_long_term := config.get(CONF_RADON_LONG_TERM):
+        sens = await sensor.new_sensor(config_radon_long_term)
         cg.add(var.set_radon_long_term(sens))
-    if CONF_CO2 in config:
-        sens = await sensor.new_sensor(config[CONF_CO2])
+    if config_co2 := config.get(CONF_CO2):
+        sens = await sensor.new_sensor(config_co2)
         cg.add(var.set_co2(sens))

esphome/components/alpha3/__init__.py

@@ -0,0 +1 @@
+CODEOWNERS = ["@jan-hofmeier"]

esphome/components/alpha3/alpha3.cpp

@@ -0,0 +1,189 @@
+#include "alpha3.h"
+#include "esphome/core/log.h"
+#include "esphome/core/application.h"
+#include <lwip/sockets.h>  //gives ntohl
+
+#ifdef USE_ESP32
+
+namespace esphome {
+namespace alpha3 {
+
+static const char *const TAG = "alpha3";
+
+void Alpha3::dump_config() {
+  ESP_LOGCONFIG(TAG, "ALPHA3");
+  LOG_SENSOR(" ", "Flow", this->flow_sensor_);
+  LOG_SENSOR(" ", "Head", this->head_sensor_);
+  LOG_SENSOR(" ", "Power", this->power_sensor_);
+  LOG_SENSOR(" ", "Current", this->current_sensor_);
+  LOG_SENSOR(" ", "Speed", this->speed_sensor_);
+  LOG_SENSOR(" ", "Voltage", this->voltage_sensor_);
+}
+
+void Alpha3::setup() {}
+
+void Alpha3::extract_publish_sensor_value_(const uint8_t *response, int16_t length, int16_t response_offset,
+                                           int16_t value_offset, sensor::Sensor *sensor, float factor) {
+  if (sensor == nullptr)
+    return;
+  // we need to handle cases where a value is split over two packets
+  const int16_t value_length = 4;  // 32bit float
+  // offset inside current response packet
+  auto rel_offset = value_offset - response_offset;
+  if (rel_offset <= -value_length)
+    return;  // aready passed the value completly
+  if (rel_offset >= length)
+    return;  // value not in this packet
+
+  auto start_offset = std::max(0, rel_offset);
+  auto end_offset = std::min((int16_t) (rel_offset + value_length), length);
+  auto copy_length = end_offset - start_offset;
+  auto buffer_offset = std::max(-rel_offset, 0);
+  std::memcpy(this->buffer_ + buffer_offset, response + start_offset, copy_length);
+
+  if (rel_offset + value_length <= length) {
+    // we have the whole value
+    void *buffer = this->buffer_;                          // to prevent warnings when casting the pointer
+    *((int32_t *) buffer) = ntohl(*((int32_t *) buffer));  // values are big endian
+    float fvalue = *((float *) buffer);
+    sensor->publish_state(fvalue * factor);
+  }
+}
+
+bool Alpha3::is_current_response_type_(const uint8_t *response_type) {
+  return !std::memcmp(this->response_type_, response_type, GENI_RESPONSE_TYPE_LENGTH);
+}
+
+void Alpha3::handle_geni_response_(const uint8_t *response, uint16_t length) {
+  if (this->response_offset_ >= this->response_length_) {
+    ESP_LOGD(TAG, "[%s] GENI response begin", this->parent_->address_str().c_str());
+    if (length < GENI_RESPONSE_HEADER_LENGTH) {
+      ESP_LOGW(TAG, "[%s] response to short", this->parent_->address_str().c_str());
+      return;
+    }
+    if (response[0] != 36 || response[2] != 248 || response[3] != 231 || response[4] != 10) {
+      ESP_LOGW(TAG, "[%s] response bytes %d %d %d %d %d don't match GENI HEADER", this->parent_->address_str().c_str(),
+               response[0], response[1], response[2], response[3], response[4]);
+      return;
+    }
+    this->response_length_ = response[1] - GENI_RESPONSE_HEADER_LENGTH + 2;  // maybe 2 byte checksum
+    this->response_offset_ = -GENI_RESPONSE_HEADER_LENGTH;
+    std::memcpy(this->response_type_, response + 5, GENI_RESPONSE_TYPE_LENGTH);
+  }
+
+  auto extract_publish_sensor_value = [response, length, this](int16_t value_offset, sensor::Sensor *sensor,
+                                                               float factor) {
+    this->extract_publish_sensor_value_(response, length, this->response_offset_, value_offset, sensor, factor);
+  };
+
+  if (this->is_current_response_type_(GENI_RESPONSE_TYPE_FLOW_HEAD)) {
+    ESP_LOGD(TAG, "[%s] FLOW HEAD Response", this->parent_->address_str().c_str());
+    extract_publish_sensor_value(GENI_RESPONSE_FLOW_OFFSET, this->flow_sensor_, 3600.0F);
+    extract_publish_sensor_value(GENI_RESPONSE_HEAD_OFFSET, this->head_sensor_, .0001F);
+  } else if (this->is_current_response_type_(GENI_RESPONSE_TYPE_POWER)) {
+    ESP_LOGD(TAG, "[%s] POWER Response", this->parent_->address_str().c_str());
+    extract_publish_sensor_value(GENI_RESPONSE_POWER_OFFSET, this->power_sensor_, 1.0F);
+    extract_publish_sensor_value(GENI_RESPONSE_CURRENT_OFFSET, this->current_sensor_, 1.0F);
+    extract_publish_sensor_value(GENI_RESPONSE_MOTOR_SPEED_OFFSET, this->speed_sensor_, 1.0F);
+    extract_publish_sensor_value(GENI_RESPONSE_VOLTAGE_AC_OFFSET, this->voltage_sensor_, 1.0F);
+  } else {
+    ESP_LOGW(TAG, "unkown GENI response Type %d %d %d %d %d %d %d %d", this->response_type_[0], this->response_type_[1],
+             this->response_type_[2], this->response_type_[3], this->response_type_[4], this->response_type_[5],
+             this->response_type_[6], this->response_type_[7]);
+  }
+  this->response_offset_ += length;
+}
+
+void Alpha3::gattc_event_handler(esp_gattc_cb_event_t event, esp_gatt_if_t gattc_if, esp_ble_gattc_cb_param_t *param) {
+  switch (event) {
+    case ESP_GATTC_OPEN_EVT: {
+      this->response_offset_ = 0;
+      this->response_length_ = 0;
+      ESP_LOGI(TAG, "[%s] connection open", this->parent_->address_str().c_str());
+      break;
+    }
+    case ESP_GATTC_CONNECT_EVT: {
+      if (std::memcmp(param->connect.remote_bda, this->parent_->get_remote_bda(), 6) != 0)
+        return;
+      auto ret = esp_ble_set_encryption(param->connect.remote_bda, ESP_BLE_SEC_ENCRYPT);
+      if (ret) {
+        ESP_LOGW(TAG, "esp_ble_set_encryption failed, status=%x", ret);
+      }
+      break;
+    }
+    case ESP_GATTC_DISCONNECT_EVT: {
+      this->node_state = espbt::ClientState::IDLE;
+      if (this->flow_sensor_ != nullptr)
+        this->flow_sensor_->publish_state(NAN);
+      if (this->head_sensor_ != nullptr)
+        this->head_sensor_->publish_state(NAN);
+      if (this->power_sensor_ != nullptr)
+        this->power_sensor_->publish_state(NAN);
+      if (this->current_sensor_ != nullptr)
+        this->current_sensor_->publish_state(NAN);
+      if (this->speed_sensor_ != nullptr)
+        this->speed_sensor_->publish_state(NAN);
+      if (this->speed_sensor_ != nullptr)
+        this->voltage_sensor_->publish_state(NAN);
+      break;
+    }
+    case ESP_GATTC_SEARCH_CMPL_EVT: {
+      auto *chr = this->parent_->get_characteristic(ALPHA3_GENI_SERVICE_UUID, ALPHA3_GENI_CHARACTERISTIC_UUID);
+      if (chr == nullptr) {
+        ESP_LOGE(TAG, "[%s] No GENI service found at device, not an Alpha3..?", this->parent_->address_str().c_str());
+        break;
+      }
+      auto status = esp_ble_gattc_register_for_notify(this->parent_->get_gattc_if(), this->parent_->get_remote_bda(),
+                                                      chr->handle);
+      if (status) {
+        ESP_LOGW(TAG, "esp_ble_gattc_register_for_notify failed, status=%d", status);
+      }
+      this->geni_handle_ = chr->handle;
+      break;
+    }
+    case ESP_GATTC_REG_FOR_NOTIFY_EVT: {
+      this->node_state = espbt::ClientState::ESTABLISHED;
+      this->update();
+      break;
+    }
+    case ESP_GATTC_NOTIFY_EVT: {
+      if (param->notify.handle == this->geni_handle_) {
+        this->handle_geni_response_(param->notify.value, param->notify.value_len);
+      }
+      break;
+    }
+    default:
+      break;
+  }
+}
+
+void Alpha3::send_request_(uint8_t *request, size_t len) {
+  auto status =
+      esp_ble_gattc_write_char(this->parent_->get_gattc_if(), this->parent_->get_conn_id(), this->geni_handle_, len,
+                               request, ESP_GATT_WRITE_TYPE_NO_RSP, ESP_GATT_AUTH_REQ_NONE);
+  if (status)
+    ESP_LOGW(TAG, "[%s] esp_ble_gattc_write_char failed, status=%d", this->parent_->address_str().c_str(), status);
+}
+
+void Alpha3::update() {
+  if (this->node_state != espbt::ClientState::ESTABLISHED) {
+    ESP_LOGW(TAG, "[%s] Cannot poll, not connected", this->parent_->address_str().c_str());
+    return;
+  }
+
+  if (this->flow_sensor_ != nullptr || this->head_sensor_ != nullptr) {
+    uint8_t geni_request_flow_head[] = {39, 7, 231, 248, 10, 3, 93, 1, 33, 82, 31};
+    this->send_request_(geni_request_flow_head, sizeof(geni_request_flow_head));
+    delay(25);  // need to wait between requests
+  }
+  if (this->power_sensor_ != nullptr || this->current_sensor_ != nullptr || this->speed_sensor_ != nullptr ||
+      this->voltage_sensor_ != nullptr) {
+    uint8_t geni_request_power[] = {39, 7, 231, 248, 10, 3, 87, 0, 69, 138, 205};
+    this->send_request_(geni_request_power, sizeof(geni_request_power));
+    delay(25);  // need to wait between requests
+  }
+}
+}  // namespace alpha3
+}  // namespace esphome
+
+#endif

esphome/components/alpha3/alpha3.h

@@ -0,0 +1,73 @@
+#pragma once
+
+#include "esphome/core/component.h"
+#include "esphome/components/ble_client/ble_client.h"
+#include "esphome/components/esp32_ble_tracker/esp32_ble_tracker.h"
+#include "esphome/components/sensor/sensor.h"
+
+#ifdef USE_ESP32
+
+#include <esp_gattc_api.h>
+
+namespace esphome {
+namespace alpha3 {
+
+namespace espbt = esphome::esp32_ble_tracker;
+
+static const espbt::ESPBTUUID ALPHA3_GENI_SERVICE_UUID = espbt::ESPBTUUID::from_uint16(0xfe5d);
+static const espbt::ESPBTUUID ALPHA3_GENI_CHARACTERISTIC_UUID =
+    espbt::ESPBTUUID::from_raw({static_cast<char>(0xa9), 0x7b, static_cast<char>(0xb8), static_cast<char>(0x85), 0x0,
+                                0x1a, 0x28, static_cast<char>(0xaa), 0x2a, 0x43, 0x6e, 0x3, static_cast<char>(0xd1),
+                                static_cast<char>(0xff), static_cast<char>(0x9c), static_cast<char>(0x85)});
+static const int16_t GENI_RESPONSE_HEADER_LENGTH = 13;
+static const size_t GENI_RESPONSE_TYPE_LENGTH = 8;
+
+static const uint8_t GENI_RESPONSE_TYPE_FLOW_HEAD[GENI_RESPONSE_TYPE_LENGTH] = {31, 0, 1, 48, 1, 0, 0, 24};
+static const int16_t GENI_RESPONSE_FLOW_OFFSET = 0;
+static const int16_t GENI_RESPONSE_HEAD_OFFSET = 4;
+
+static const uint8_t GENI_RESPONSE_TYPE_POWER[GENI_RESPONSE_TYPE_LENGTH] = {44, 0, 1, 0, 1, 0, 0, 37};
+static const int16_t GENI_RESPONSE_VOLTAGE_AC_OFFSET = 0;
+static const int16_t GENI_RESPONSE_VOLTAGE_DC_OFFSET = 4;
+static const int16_t GENI_RESPONSE_CURRENT_OFFSET = 8;
+static const int16_t GENI_RESPONSE_POWER_OFFSET = 12;
+static const int16_t GENI_RESPONSE_MOTOR_POWER_OFFSET = 16;  // not sure
+static const int16_t GENI_RESPONSE_MOTOR_SPEED_OFFSET = 20;
+
+class Alpha3 : public esphome::ble_client::BLEClientNode, public PollingComponent {
+ public:
+  void setup() override;
+  void update() override;
+  void gattc_event_handler(esp_gattc_cb_event_t event, esp_gatt_if_t gattc_if,
+                           esp_ble_gattc_cb_param_t *param) override;
+  void dump_config() override;
+  float get_setup_priority() const override { return setup_priority::DATA; }
+  void set_flow_sensor(sensor::Sensor *sensor) { this->flow_sensor_ = sensor; }
+  void set_head_sensor(sensor::Sensor *sensor) { this->head_sensor_ = sensor; }
+  void set_power_sensor(sensor::Sensor *sensor) { this->power_sensor_ = sensor; }
+  void set_current_sensor(sensor::Sensor *sensor) { this->current_sensor_ = sensor; }
+  void set_speed_sensor(sensor::Sensor *sensor) { this->speed_sensor_ = sensor; }
+  void set_voltage_sensor(sensor::Sensor *sensor) { this->voltage_sensor_ = sensor; }
+
+ protected:
+  sensor::Sensor *flow_sensor_{nullptr};
+  sensor::Sensor *head_sensor_{nullptr};
+  sensor::Sensor *power_sensor_{nullptr};
+  sensor::Sensor *current_sensor_{nullptr};
+  sensor::Sensor *speed_sensor_{nullptr};
+  sensor::Sensor *voltage_sensor_{nullptr};
+  uint16_t geni_handle_;
+  int16_t response_length_;
+  int16_t response_offset_;
+  uint8_t response_type_[GENI_RESPONSE_TYPE_LENGTH];
+  uint8_t buffer_[4];
+  void extract_publish_sensor_value_(const uint8_t *response, int16_t length, int16_t response_offset,
+                                     int16_t value_offset, sensor::Sensor *sensor, float factor);
+  void handle_geni_response_(const uint8_t *response, uint16_t length);
+  void send_request_(uint8_t *request, size_t len);
+  bool is_current_response_type_(const uint8_t *response_type);
+};
+}  // namespace alpha3
+}  // namespace esphome
+
+#endif

esphome/components/alpha3/sensor.py

@@ -0,0 +1,85 @@
+import esphome.codegen as cg
+import esphome.config_validation as cv
+from esphome.components import sensor, ble_client
+from esphome.const import (
+    CONF_ID,
+    CONF_CURRENT,
+    CONF_FLOW,
+    CONF_HEAD,
+    CONF_POWER,
+    CONF_SPEED,
+    CONF_VOLTAGE,
+    UNIT_AMPERE,
+    UNIT_VOLT,
+    UNIT_WATT,
+    UNIT_METER,
+    UNIT_CUBIC_METER_PER_HOUR,
+    UNIT_REVOLUTIONS_PER_MINUTE,
+)
+
+alpha3_ns = cg.esphome_ns.namespace("alpha3")
+Alpha3 = alpha3_ns.class_("Alpha3", ble_client.BLEClientNode, cg.PollingComponent)
+
+CONFIG_SCHEMA = (
+    cv.Schema(
+        {
+            cv.GenerateID(): cv.declare_id(Alpha3),
+            cv.Optional(CONF_FLOW): sensor.sensor_schema(
+                unit_of_measurement=UNIT_CUBIC_METER_PER_HOUR,
+                accuracy_decimals=2,
+            ),
+            cv.Optional(CONF_HEAD): sensor.sensor_schema(
+                unit_of_measurement=UNIT_METER,
+                accuracy_decimals=2,
+            ),
+            cv.Optional(CONF_POWER): sensor.sensor_schema(
+                unit_of_measurement=UNIT_WATT,
+                accuracy_decimals=2,
+            ),
+            cv.Optional(CONF_CURRENT): sensor.sensor_schema(
+                unit_of_measurement=UNIT_AMPERE,
+                accuracy_decimals=2,
+            ),
+            cv.Optional(CONF_SPEED): sensor.sensor_schema(
+                unit_of_measurement=UNIT_REVOLUTIONS_PER_MINUTE,
+                accuracy_decimals=2,
+            ),
+            cv.Optional(CONF_VOLTAGE): sensor.sensor_schema(
+                unit_of_measurement=UNIT_VOLT,
+                accuracy_decimals=2,
+            ),
+        }
+    )
+    .extend(ble_client.BLE_CLIENT_SCHEMA)
+    .extend(cv.polling_component_schema("15s"))
+)
+
+
+async def to_code(config):
+    var = cg.new_Pvariable(config[CONF_ID])
+    await cg.register_component(var, config)
+    await ble_client.register_ble_node(var, config)
+
+    if CONF_FLOW in config:
+        sens = await sensor.new_sensor(config[CONF_FLOW])
+        cg.add(var.set_flow_sensor(sens))
+
+    if CONF_HEAD in config:
+        sens = await sensor.new_sensor(config[CONF_HEAD])
+        cg.add(var.set_head_sensor(sens))
+
+    if CONF_POWER in config:
+        sens = await sensor.new_sensor(config[CONF_POWER])
+        cg.add(var.set_power_sensor(sens))
+
+    if CONF_CURRENT in config:
+        sens = await sensor.new_sensor(config[CONF_CURRENT])
+        cg.add(var.set_current_sensor(sens))
+
+    if CONF_SPEED in config:
+        sens = await sensor.new_sensor(config[CONF_SPEED])
+        cg.add(var.set_speed_sensor(sens))
+
+    if CONF_VOLTAGE in config:
+        sens = await sensor.new_sensor(config[CONF_VOLTAGE])
+        cg.add(var.set_voltage_sensor(sens))

esphome/components/animation/__init__.py

@@ -1,7 +1,7 @@
 import logging
 
-from esphome import core
-from esphome.components import display, font
+from esphome import automation, core
+from esphome.components import font
 import esphome.components.image as espImage
 from esphome.components.image import CONF_USE_TRANSPARENCY
 import esphome.config_validation as cv
@@ -18,14 +18,30 @@ from esphome.core import CORE, HexInt
 
 _LOGGER = logging.getLogger(__name__)
 
+AUTO_LOAD = ["image"]
+CODEOWNERS = ["@syndlex"]
 DEPENDENCIES = ["display"]
 MULTI_CONF = True
 
 CONF_LOOP = "loop"
 CONF_START_FRAME = "start_frame"
 CONF_END_FRAME = "end_frame"
+CONF_FRAME = "frame"
 
-Animation_ = display.display_ns.class_("Animation", espImage.Image_)
+animation_ns = cg.esphome_ns.namespace("animation")
+
+Animation_ = animation_ns.class_("Animation", espImage.Image_)
+
+# Actions
+NextFrameAction = animation_ns.class_(
+    "AnimationNextFrameAction", automation.Action, cg.Parented.template(Animation_)
+)
+PrevFrameAction = animation_ns.class_(
+    "AnimationPrevFrameAction", automation.Action, cg.Parented.template(Animation_)
+)
+SetFrameAction = animation_ns.class_(
+    "AnimationSetFrameAction", automation.Action, cg.Parented.template(Animation_)
+)
 
 
 def validate_cross_dependencies(config):
@@ -74,7 +90,35 @@ ANIMATION_SCHEMA = cv.Schema(
 
 CONFIG_SCHEMA = cv.All(font.validate_pillow_installed, ANIMATION_SCHEMA)
 
-CODEOWNERS = ["@syndlex"]
+NEXT_FRAME_SCHEMA = automation.maybe_simple_id(
+    {
+        cv.GenerateID(): cv.use_id(Animation_),
+    }
+)
+PREV_FRAME_SCHEMA = automation.maybe_simple_id(
+    {
+        cv.GenerateID(): cv.use_id(Animation_),
+    }
+)
+SET_FRAME_SCHEMA = cv.Schema(
+    {
+        cv.GenerateID(): cv.use_id(Animation_),
+        cv.Required(CONF_FRAME): cv.uint16_t,
+    }
+)
+
+
+@automation.register_action("animation.next_frame", NextFrameAction, NEXT_FRAME_SCHEMA)
+@automation.register_action("animation.prev_frame", PrevFrameAction, PREV_FRAME_SCHEMA)
+@automation.register_action("animation.set_frame", SetFrameAction, SET_FRAME_SCHEMA)
+async def animation_action_to_code(config, action_id, template_arg, args):
+    paren = await cg.get_variable(config[CONF_ID])
+    var = cg.new_Pvariable(action_id, template_arg, paren)
+
+    if CONF_FRAME in config:
+        template_ = await cg.templatable(config[CONF_FRAME], args, cg.uint16)
+        cg.add(var.set_frame(template_))
+    return var
 
 
 async def to_code(config):

esphome/components/animation/animation.cpp

@@ -3,9 +3,10 @@
 #include "esphome/core/hal.h"
 
 namespace esphome {
-namespace display {
+namespace animation {
 
-Animation::Animation(const uint8_t *data_start, int width, int height, uint32_t animation_frame_count, ImageType type)
+Animation::Animation(const uint8_t *data_start, int width, int height, uint32_t animation_frame_count,
+                     image::ImageType type)
     : Image(data_start, width, height, type),
       animation_data_start_(data_start),
       current_frame_(0),
@@ -65,5 +66,5 @@ void Animation::update_data_start_() {
   this->data_start_ = this->animation_data_start_ + image_size * this->current_frame_;
 }
 
-}  // namespace display
+}  // namespace animation
 }  // namespace esphome

esphome/components/animation/animation.h

@@ -0,0 +1,67 @@
+#pragma once
+#include "esphome/components/image/image.h"
+
+#include "esphome/core/automation.h"
+
+namespace esphome {
+namespace animation {
+
+class Animation : public image::Image {
+ public:
+  Animation(const uint8_t *data_start, int width, int height, uint32_t animation_frame_count, image::ImageType type);
+
+  uint32_t get_animation_frame_count() const;
+  int get_current_frame() const;
+  void next_frame();
+  void prev_frame();
+
+  /** Selects a specific frame within the animation.
+   *
+   * @param frame If possitive, advance to the frame. If negative, recede to that frame from the end frame.
+   */
+  void set_frame(int frame);
+
+  void set_loop(uint32_t start_frame, uint32_t end_frame, int count);
+
+ protected:
+  void update_data_start_();
+
+  const uint8_t *animation_data_start_;
+  int current_frame_;
+  uint32_t animation_frame_count_;
+  uint32_t loop_start_frame_;
+  uint32_t loop_end_frame_;
+  int loop_count_;
+  int loop_current_iteration_;
+};
+
+template<typename... Ts> class AnimationNextFrameAction : public Action<Ts...> {
+ public:
+  AnimationNextFrameAction(Animation *parent) : parent_(parent) {}
+  void play(Ts... x) override { this->parent_->next_frame(); }
+
+ protected:
+  Animation *parent_;
+};
+
+template<typename... Ts> class AnimationPrevFrameAction : public Action<Ts...> {
+ public:
+  AnimationPrevFrameAction(Animation *parent) : parent_(parent) {}
+  void play(Ts... x) override { this->parent_->prev_frame(); }
+
+ protected:
+  Animation *parent_;
+};
+
+template<typename... Ts> class AnimationSetFrameAction : public Action<Ts...> {
+ public:
+  AnimationSetFrameAction(Animation *parent) : parent_(parent) {}
+  TEMPLATABLE_VALUE(uint16_t, frame)
+  void play(Ts... x) override { this->parent_->set_frame(this->frame_.value(x...)); }
+
+ protected:
+  Animation *parent_;
+};
+
+}  // namespace animation
+}  // namespace esphome

esphome/components/api/api.proto

@@ -1420,6 +1420,7 @@ message VoiceAssistantRequest {
 
   bool start = 1;
   string conversation_id = 2;
+  bool use_vad = 3;
 }
 
 message VoiceAssistantResponse {

esphome/components/api/api_connection.cpp

@@ -907,12 +907,13 @@ BluetoothConnectionsFreeResponse APIConnection::subscribe_bluetooth_connections_
 #endif
 
 #ifdef USE_VOICE_ASSISTANT
-bool APIConnection::request_voice_assistant(bool start, const std::string &conversation_id) {
+bool APIConnection::request_voice_assistant(bool start, const std::string &conversation_id, bool use_vad) {
   if (!this->voice_assistant_subscription_)
     return false;
   VoiceAssistantRequest msg;
   msg.start = start;
   msg.conversation_id = conversation_id;
+  msg.use_vad = use_vad;
   return this->send_voice_assistant_request(msg);
 }
 void APIConnection::on_voice_assistant_response(const VoiceAssistantResponse &msg) {

esphome/components/api/api_connection.h

@@ -124,7 +124,7 @@ class APIConnection : public APIServerConnection {
   void subscribe_voice_assistant(const SubscribeVoiceAssistantRequest &msg) override {
     this->voice_assistant_subscription_ = msg.subscribe;
   }
-  bool request_voice_assistant(bool start, const std::string &conversation_id);
+  bool request_voice_assistant(bool start, const std::string &conversation_id, bool use_vad);
   void on_voice_assistant_response(const VoiceAssistantResponse &msg) override;
   void on_voice_assistant_event_response(const VoiceAssistantEventResponse &msg) override;
 #endif

esphome/components/api/api_pb2.cpp

@@ -6348,6 +6348,10 @@ bool VoiceAssistantRequest::decode_varint(uint32_t field_id, ProtoVarInt value)
       this->start = value.as_bool();
       return true;
     }
+    case 3: {
+      this->use_vad = value.as_bool();
+      return true;
+    }
     default:
       return false;
   }
@@ -6365,6 +6369,7 @@ bool VoiceAssistantRequest::decode_length(uint32_t field_id, ProtoLengthDelimite
 void VoiceAssistantRequest::encode(ProtoWriteBuffer buffer) const {
   buffer.encode_bool(1, this->start);
   buffer.encode_string(2, this->conversation_id);
+  buffer.encode_bool(3, this->use_vad);
 }
 #ifdef HAS_PROTO_MESSAGE_DUMP
 void VoiceAssistantRequest::dump_to(std::string &out) const {
@@ -6377,6 +6382,10 @@ void VoiceAssistantRequest::dump_to(std::string &out) const {
   out.append("  conversation_id: ");
   out.append("'").append(this->conversation_id).append("'");
   out.append("\n");
+
+  out.append("  use_vad: ");
+  out.append(YESNO(this->use_vad));
+  out.append("\n");
   out.append("}");
 }
 #endif

esphome/components/api/api_pb2.h

@@ -1655,6 +1655,7 @@ class VoiceAssistantRequest : public ProtoMessage {
  public:
   bool start{false};
   std::string conversation_id{};
+  bool use_vad{false};
   void encode(ProtoWriteBuffer buffer) const override;
 #ifdef HAS_PROTO_MESSAGE_DUMP
   void dump_to(std::string &out) const override;

esphome/components/api/api_server.cpp

@@ -323,16 +323,16 @@ void APIServer::on_shutdown() {
 }
 
 #ifdef USE_VOICE_ASSISTANT
-bool APIServer::start_voice_assistant(const std::string &conversation_id) {
+bool APIServer::start_voice_assistant(const std::string &conversation_id, bool use_vad) {
   for (auto &c : this->clients_) {
-    if (c->request_voice_assistant(true, conversation_id))
+    if (c->request_voice_assistant(true, conversation_id, use_vad))
       return true;
   }
   return false;
 }
 void APIServer::stop_voice_assistant() {
   for (auto &c : this->clients_) {
-    if (c->request_voice_assistant(false, ""))
+    if (c->request_voice_assistant(false, "", false))
       return;
   }
 }

esphome/components/api/api_server.h

@@ -81,7 +81,7 @@ class APIServer : public Component, public Controller {
 #endif
 
 #ifdef USE_VOICE_ASSISTANT
-  bool start_voice_assistant(const std::string &conversation_id);
+  bool start_voice_assistant(const std::string &conversation_id, bool use_vad);
   void stop_voice_assistant();
 #endif
 

esphome/components/api/client.py

@@ -47,7 +47,7 @@ async def async_run_logs(config, address):
         except APIConnectionError:
             cli.disconnect()
 
-    async def on_disconnect():
+    async def on_disconnect(expected_disconnect: bool) -> None:
         _LOGGER.warning("Disconnected from API")
 
     zc = zeroconf.Zeroconf()

esphome/components/atm90e26/__init__.py

@@ -0,0 +1 @@
+CODEOWNERS = ["@danieltwagner"]

esphome/components/atm90e26/atm90e26.cpp

@@ -0,0 +1,235 @@
+#include "atm90e26.h"
+#include "atm90e26_reg.h"
+#include "esphome/core/log.h"
+
+namespace esphome {
+namespace atm90e26 {
+
+static const char *const TAG = "atm90e26";
+
+void ATM90E26Component::update() {
+  if (this->read16_(ATM90E26_REGISTER_FUNCEN) != 0x0030) {
+    this->status_set_warning();
+    return;
+  }
+
+  if (this->voltage_sensor_ != nullptr) {
+    this->voltage_sensor_->publish_state(this->get_line_voltage_());
+  }
+  if (this->current_sensor_ != nullptr) {
+    this->current_sensor_->publish_state(this->get_line_current_());
+  }
+  if (this->power_sensor_ != nullptr) {
+    this->power_sensor_->publish_state(this->get_active_power_());
+  }
+  if (this->reactive_power_sensor_ != nullptr) {
+    this->reactive_power_sensor_->publish_state(this->get_reactive_power_());
+  }
+  if (this->power_factor_sensor_ != nullptr) {
+    this->power_factor_sensor_->publish_state(this->get_power_factor_());
+  }
+  if (this->forward_active_energy_sensor_ != nullptr) {
+    this->forward_active_energy_sensor_->publish_state(this->get_forward_active_energy_());
+  }
+  if (this->reverse_active_energy_sensor_ != nullptr) {
+    this->reverse_active_energy_sensor_->publish_state(this->get_reverse_active_energy_());
+  }
+  if (this->freq_sensor_ != nullptr) {
+    this->freq_sensor_->publish_state(this->get_frequency_());
+  }
+  this->status_clear_warning();
+}
+
+void ATM90E26Component::setup() {
+  ESP_LOGCONFIG(TAG, "Setting up ATM90E26 Component...");
+  this->spi_setup();
+
+  uint16_t mmode = 0x422;  // default values for everything but L/N line current gains
+  mmode |= (gain_pga_ & 0x7) << 13;
+  mmode |= (n_line_gain_ & 0x3) << 11;
+
+  this->write16_(ATM90E26_REGISTER_SOFTRESET, 0x789A);  // Perform soft reset
+  this->write16_(ATM90E26_REGISTER_FUNCEN,
+                 0x0030);  // Voltage sag irq=1, report on warnout pin=1, energy dir change irq=0
+  uint16_t read = this->read16_(ATM90E26_REGISTER_LASTDATA);
+  if (read != 0x0030) {
+    ESP_LOGW(TAG, "Could not initialize ATM90E26 IC, check SPI settings: %d", read);
+    this->mark_failed();
+    return;
+  }
+  // TODO: 100 * <nominal voltage, e.g. 230> * sqrt(2) * <fraction of nominal, e.g. 0.9> / (4 * gain_voltage/32768)
+  this->write16_(ATM90E26_REGISTER_SAGTH, 0x17DD);  // Voltage sag threshhold 0x1F2F
+
+  // Set metering calibration values
+  this->write16_(ATM90E26_REGISTER_CALSTART, 0x5678);  // CAL Metering calibration startup command
+
+  // Configure
+  this->write16_(ATM90E26_REGISTER_MMODE, mmode);  // Metering Mode Configuration (see above)
+
+  this->write16_(ATM90E26_REGISTER_PLCONSTH, (pl_const_ >> 16));   // PL Constant MSB
+  this->write16_(ATM90E26_REGISTER_PLCONSTL, pl_const_ & 0xFFFF);  // PL Constant LSB
+
+  // Calibrate this to be 1 pulse per Wh
+  this->write16_(ATM90E26_REGISTER_LGAIN, gain_metering_);  // L Line Calibration Gain (active power metering)
+  this->write16_(ATM90E26_REGISTER_LPHI, 0x0000);           // L Line Calibration Angle
+  this->write16_(ATM90E26_REGISTER_NGAIN, 0x0000);          // N Line Calibration Gain
+  this->write16_(ATM90E26_REGISTER_NPHI, 0x0000);           // N Line Calibration Angle
+  this->write16_(ATM90E26_REGISTER_PSTARTTH, 0x08BD);       // Active Startup Power Threshold (default) = 2237
+  this->write16_(ATM90E26_REGISTER_PNOLTH, 0x0000);         // Active No-Load Power Threshold
+  this->write16_(ATM90E26_REGISTER_QSTARTTH, 0x0AEC);       // Reactive Startup Power Threshold (default) = 2796
+  this->write16_(ATM90E26_REGISTER_QNOLTH, 0x0000);         // Reactive No-Load Power Threshold
+
+  // Compute Checksum for the registers we set above
+  // low byte = sum of all bytes
+  uint16_t cs =
+      ((mmode >> 8) + (mmode & 0xFF) + (pl_const_ >> 24) + ((pl_const_ >> 16) & 0xFF) + ((pl_const_ >> 8) & 0xFF) +
+       (pl_const_ & 0xFF) + (gain_metering_ >> 8) + (gain_metering_ & 0xFF) + 0x08 + 0xBD + 0x0A + 0xEC) &
+      0xFF;
+  // high byte = XOR of all bytes
+  cs |= ((mmode >> 8) ^ (mmode & 0xFF) ^ (pl_const_ >> 24) ^ ((pl_const_ >> 16) & 0xFF) ^ ((pl_const_ >> 8) & 0xFF) ^
+         (pl_const_ & 0xFF) ^ (gain_metering_ >> 8) ^ (gain_metering_ & 0xFF) ^ 0x08 ^ 0xBD ^ 0x0A ^ 0xEC)
+        << 8;
+
+  this->write16_(ATM90E26_REGISTER_CS1, cs);
+  ESP_LOGVV(TAG, "Set CS1 to: 0x%04X", cs);
+
+  // Set measurement calibration values
+  this->write16_(ATM90E26_REGISTER_ADJSTART, 0x5678);      // Measurement calibration startup command, registers 31-3A
+  this->write16_(ATM90E26_REGISTER_UGAIN, gain_voltage_);  // Voltage RMS gain
+  this->write16_(ATM90E26_REGISTER_IGAINL, gain_ct_);      // L line current RMS gain
+  this->write16_(ATM90E26_REGISTER_IGAINN, 0x7530);        // N Line Current RMS Gain
+  this->write16_(ATM90E26_REGISTER_UOFFSET, 0x0000);       // Voltage Offset
+  this->write16_(ATM90E26_REGISTER_IOFFSETL, 0x0000);      // L Line Current Offset
+  this->write16_(ATM90E26_REGISTER_IOFFSETN, 0x0000);      // N Line Current Offse
+  this->write16_(ATM90E26_REGISTER_POFFSETL, 0x0000);      // L Line Active Power Offset
+  this->write16_(ATM90E26_REGISTER_QOFFSETL, 0x0000);      // L Line Reactive Power Offset
+  this->write16_(ATM90E26_REGISTER_POFFSETN, 0x0000);      // N Line Active Power Offset
+  this->write16_(ATM90E26_REGISTER_QOFFSETN, 0x0000);      // N Line Reactive Power Offset
+
+  // Compute Checksum for the registers we set above
+  cs = ((gain_voltage_ >> 8) + (gain_voltage_ & 0xFF) + (gain_ct_ >> 8) + (gain_ct_ & 0xFF) + 0x75 + 0x30) & 0xFF;
+  cs |= ((gain_voltage_ >> 8) ^ (gain_voltage_ & 0xFF) ^ (gain_ct_ >> 8) ^ (gain_ct_ & 0xFF) ^ 0x75 ^ 0x30) << 8;
+  this->write16_(ATM90E26_REGISTER_CS2, cs);
+  ESP_LOGVV(TAG, "Set CS2 to: 0x%04X", cs);
+
+  this->write16_(ATM90E26_REGISTER_CALSTART,
+                 0x8765);  // Checks correctness of 21-2B registers and starts normal metering if ok
+  this->write16_(ATM90E26_REGISTER_ADJSTART,
+                 0x8765);  // Checks correctness of 31-3A registers and starts normal measurement  if ok
+
+  uint16_t sys_status = this->read16_(ATM90E26_REGISTER_SYSSTATUS);
+  if (sys_status & 0xC000) {  // Checksum 1 Error
+
+    ESP_LOGW(TAG, "Could not initialize ATM90E26 IC: CS1 was incorrect, expected: 0x%04X",
+             this->read16_(ATM90E26_REGISTER_CS1));
+    this->mark_failed();
+  }
+  if (sys_status & 0x3000) {  // Checksum 2 Error
+    ESP_LOGW(TAG, "Could not initialize ATM90E26 IC: CS2 was incorrect, expected: 0x%04X",
+             this->read16_(ATM90E26_REGISTER_CS2));
+    this->mark_failed();
+  }
+}
+
+void ATM90E26Component::dump_config() {
+  ESP_LOGCONFIG("", "ATM90E26:");
+  LOG_PIN("  CS Pin: ", this->cs_);
+  if (this->is_failed()) {
+    ESP_LOGE(TAG, "Communication with ATM90E26 failed!");
+  }
+  LOG_UPDATE_INTERVAL(this);
+  LOG_SENSOR("  ", "Voltage A", this->voltage_sensor_);
+  LOG_SENSOR("  ", "Current A", this->current_sensor_);
+  LOG_SENSOR("  ", "Power A", this->power_sensor_);
+  LOG_SENSOR("  ", "Reactive Power A", this->reactive_power_sensor_);
+  LOG_SENSOR("  ", "PF A", this->power_factor_sensor_);
+  LOG_SENSOR("  ", "Active Forward Energy A", this->forward_active_energy_sensor_);
+  LOG_SENSOR("  ", "Active Reverse Energy A", this->reverse_active_energy_sensor_);
+  LOG_SENSOR("  ", "Frequency", this->freq_sensor_);
+}
+float ATM90E26Component::get_setup_priority() const { return setup_priority::DATA; }
+
+uint16_t ATM90E26Component::read16_(uint8_t a_register) {
+  uint8_t data[2];
+  uint16_t output;
+
+  this->enable();
+  delayMicroseconds(4);
+  this->write_byte(a_register | 0x80);
+  delayMicroseconds(4);
+  this->read_array(data, 2);
+  this->disable();
+
+  output = (uint16_t(data[0] & 0xFF) << 8) | (data[1] & 0xFF);
+  ESP_LOGVV(TAG, "read16_ 0x%04X output 0x%04X", a_register, output);
+  return output;
+}
+
+void ATM90E26Component::write16_(uint8_t a_register, uint16_t val) {
+  ESP_LOGVV(TAG, "write16_ 0x%04X val 0x%04X", a_register, val);
+  this->enable();
+  delayMicroseconds(4);
+  this->write_byte(a_register & 0x7F);
+  delayMicroseconds(4);
+  this->write_byte((val >> 8) & 0xFF);
+  this->write_byte(val & 0xFF);
+  this->disable();
+}
+
+float ATM90E26Component::get_line_current_() {
+  uint16_t current = this->read16_(ATM90E26_REGISTER_IRMS);
+  return current / 1000.0f;
+}
+
+float ATM90E26Component::get_line_voltage_() {
+  uint16_t voltage = this->read16_(ATM90E26_REGISTER_URMS);
+  return voltage / 100.0f;
+}
+
+float ATM90E26Component::get_active_power_() {
+  int16_t val = this->read16_(ATM90E26_REGISTER_PMEAN);  // two's complement
+  return (float) val;
+}
+
+float ATM90E26Component::get_reactive_power_() {
+  int16_t val = this->read16_(ATM90E26_REGISTER_QMEAN);  // two's complement
+  return (float) val;
+}
+
+float ATM90E26Component::get_power_factor_() {
+  uint16_t val = this->read16_(ATM90E26_REGISTER_POWERF);  // signed
+  if (val & 0x8000) {
+    return -(val & 0x7FF) / 1000.0f;
+  } else {
+    return val / 1000.0f;
+  }
+}
+
+float ATM90E26Component::get_forward_active_energy_() {
+  uint16_t val = this->read16_(ATM90E26_REGISTER_APENERGY);
+  if ((UINT32_MAX - this->cumulative_forward_active_energy_) > val) {
+    this->cumulative_forward_active_energy_ += val;
+  } else {
+    this->cumulative_forward_active_energy_ = val;
+  }
+  // The register holds thenths of pulses, we want to output Wh
+  return (this->cumulative_forward_active_energy_ * 100.0f / meter_constant_);
+}
+
+float ATM90E26Component::get_reverse_active_energy_() {
+  uint16_t val = this->read16_(ATM90E26_REGISTER_ANENERGY);
+  if (UINT32_MAX - this->cumulative_reverse_active_energy_ > val) {
+    this->cumulative_reverse_active_energy_ += val;
+  } else {
+    this->cumulative_reverse_active_energy_ = val;
+  }
+  return (this->cumulative_reverse_active_energy_ * 100.0f / meter_constant_);
+}
+
+float ATM90E26Component::get_frequency_() {
+  uint16_t freq = this->read16_(ATM90E26_REGISTER_FREQ);
+  return freq / 100.0f;
+}
+
+}  // namespace atm90e26
+}  // namespace esphome

esphome/components/atm90e26/atm90e26.h

@@ -0,0 +1,72 @@
+#pragma once
+
+#include "esphome/core/component.h"
+#include "esphome/components/sensor/sensor.h"
+#include "esphome/components/spi/spi.h"
+
+namespace esphome {
+namespace atm90e26 {
+
+class ATM90E26Component : public PollingComponent,
+                          public spi::SPIDevice<spi::BIT_ORDER_MSB_FIRST, spi::CLOCK_POLARITY_HIGH,
+                                                spi::CLOCK_PHASE_TRAILING, spi::DATA_RATE_200KHZ> {
+ public:
+  void setup() override;
+  void dump_config() override;
+  float get_setup_priority() const override;
+  void update() override;
+
+  void set_voltage_sensor(sensor::Sensor *obj) { this->voltage_sensor_ = obj; }
+  void set_current_sensor(sensor::Sensor *obj) { this->current_sensor_ = obj; }
+  void set_power_sensor(sensor::Sensor *obj) { this->power_sensor_ = obj; }
+  void set_reactive_power_sensor(sensor::Sensor *obj) { this->reactive_power_sensor_ = obj; }
+  void set_forward_active_energy_sensor(sensor::Sensor *obj) { this->forward_active_energy_sensor_ = obj; }
+  void set_reverse_active_energy_sensor(sensor::Sensor *obj) { this->reverse_active_energy_sensor_ = obj; }
+  void set_power_factor_sensor(sensor::Sensor *obj) { this->power_factor_sensor_ = obj; }
+  void set_freq_sensor(sensor::Sensor *freq_sensor) { freq_sensor_ = freq_sensor; }
+  void set_line_freq(int freq) { line_freq_ = freq; }
+  void set_meter_constant(float val) { meter_constant_ = val; }
+  void set_pl_const(uint32_t pl_const) { pl_const_ = pl_const; }
+  void set_gain_metering(uint16_t gain) { this->gain_metering_ = gain; }
+  void set_gain_voltage(uint16_t gain) { this->gain_voltage_ = gain; }
+  void set_gain_ct(uint16_t gain) { this->gain_ct_ = gain; }
+  void set_gain_pga(uint16_t gain) { gain_pga_ = gain; }
+  void set_n_line_gain(uint16_t gain) { n_line_gain_ = gain; }
+
+ protected:
+  uint16_t read16_(uint8_t a_register);
+  int read32_(uint8_t addr_h, uint8_t addr_l);
+  void write16_(uint8_t a_register, uint16_t val);
+
+  float get_line_voltage_();
+  float get_line_current_();
+  float get_active_power_();
+  float get_reactive_power_();
+  float get_power_factor_();
+  float get_forward_active_energy_();
+  float get_reverse_active_energy_();
+  float get_frequency_();
+  float get_chip_temperature_();
+
+  sensor::Sensor *freq_sensor_{nullptr};
+  sensor::Sensor *voltage_sensor_{nullptr};
+  sensor::Sensor *current_sensor_{nullptr};
+  sensor::Sensor *power_sensor_{nullptr};
+  sensor::Sensor *reactive_power_sensor_{nullptr};
+  sensor::Sensor *power_factor_sensor_{nullptr};
+  sensor::Sensor *forward_active_energy_sensor_{nullptr};
+  sensor::Sensor *reverse_active_energy_sensor_{nullptr};
+  uint32_t cumulative_forward_active_energy_{0};
+  uint32_t cumulative_reverse_active_energy_{0};
+  uint16_t gain_metering_{7481};
+  uint16_t gain_voltage_{26400};
+  uint16_t gain_ct_{31251};
+  uint16_t gain_pga_{0x4};
+  uint16_t n_line_gain_{0x2};
+  int line_freq_{60};
+  float meter_constant_{3200.0f};
+  uint32_t pl_const_{1429876};
+};
+
+}  // namespace atm90e26
+}  // namespace esphome

esphome/components/atm90e26/atm90e26_reg.h

@@ -0,0 +1,70 @@
+#pragma once
+
+namespace esphome {
+namespace atm90e26 {
+
+/* Status and Special Register */
+static const uint8_t ATM90E26_REGISTER_SOFTRESET = 0x00;  // Software Reset
+static const uint8_t ATM90E26_REGISTER_SYSSTATUS = 0x01;  // System Status
+static const uint8_t ATM90E26_REGISTER_FUNCEN = 0x02;     // Function Enable
+static const uint8_t ATM90E26_REGISTER_SAGTH = 0x03;      // Voltage Sag Threshold
+static const uint8_t ATM90E26_REGISTER_SMALLPMOD = 0x04;  // Small-Power Mode
+static const uint8_t ATM90E26_REGISTER_LASTDATA = 0x06;   // Last Read/Write SPI/UART Value
+
+/* Metering Calibration and Configuration Register */
+static const uint8_t ATM90E26_REGISTER_LSB = 0x08;       // RMS/Power 16-bit LSB
+static const uint8_t ATM90E26_REGISTER_CALSTART = 0x20;  // Calibration Start Command
+static const uint8_t ATM90E26_REGISTER_PLCONSTH = 0x21;  // High Word of PL_Constant
+static const uint8_t ATM90E26_REGISTER_PLCONSTL = 0x22;  // Low Word of PL_Constant
+static const uint8_t ATM90E26_REGISTER_LGAIN = 0x23;     // L Line Calibration Gain
+static const uint8_t ATM90E26_REGISTER_LPHI = 0x24;      // L Line Calibration Angle
+static const uint8_t ATM90E26_REGISTER_NGAIN = 0x25;     // N Line Calibration Gain
+static const uint8_t ATM90E26_REGISTER_NPHI = 0x26;      // N Line Calibration Angle
+static const uint8_t ATM90E26_REGISTER_PSTARTTH = 0x27;  // Active Startup Power Threshold
+static const uint8_t ATM90E26_REGISTER_PNOLTH = 0x28;    // Active No-Load Power Threshold
+static const uint8_t ATM90E26_REGISTER_QSTARTTH = 0x29;  // Reactive Startup Power Threshold
+static const uint8_t ATM90E26_REGISTER_QNOLTH = 0x2A;    // Reactive No-Load Power Threshold
+static const uint8_t ATM90E26_REGISTER_MMODE = 0x2B;     // Metering Mode Configuration
+static const uint8_t ATM90E26_REGISTER_CS1 = 0x2C;       // Checksum 1
+
+/* Measurement Calibration Register */
+static const uint8_t ATM90E26_REGISTER_ADJSTART = 0x30;  // Measurement Calibration Start Command
+static const uint8_t ATM90E26_REGISTER_UGAIN = 0x31;     // Voltage RMS Gain
+static const uint8_t ATM90E26_REGISTER_IGAINL = 0x32;    // L Line Current RMS Gain
+static const uint8_t ATM90E26_REGISTER_IGAINN = 0x33;    // N Line Current RMS Gain
+static const uint8_t ATM90E26_REGISTER_UOFFSET = 0x34;   // Voltage Offset
+static const uint8_t ATM90E26_REGISTER_IOFFSETL = 0x35;  // L Line Current Offset
+static const uint8_t ATM90E26_REGISTER_IOFFSETN = 0x36;  // N Line Current Offse
+static const uint8_t ATM90E26_REGISTER_POFFSETL = 0x37;  // L Line Active Power Offset
+static const uint8_t ATM90E26_REGISTER_QOFFSETL = 0x38;  // L Line Reactive Power Offset
+static const uint8_t ATM90E26_REGISTER_POFFSETN = 0x39;  // N Line Active Power Offset
+static const uint8_t ATM90E26_REGISTER_QOFFSETN = 0x3A;  // N Line Reactive Power Offset
+static const uint8_t ATM90E26_REGISTER_CS2 = 0x3B;       // Checksum 2
+
+/* Energy Register */
+static const uint8_t ATM90E26_REGISTER_APENERGY = 0x40;  // Forward Active Energy
+static const uint8_t ATM90E26_REGISTER_ANENERGY = 0x41;  // Reverse Active Energy
+static const uint8_t ATM90E26_REGISTER_ATENERGY = 0x42;  // Absolute Active Energy
+static const uint8_t ATM90E26_REGISTER_RPENERGY = 0x43;  // Forward (Inductive) Reactive Energy
+static const uint8_t ATM90E26_REGISTER_RNENERG = 0x44;   // Reverse (Capacitive) Reactive Energy
+static const uint8_t ATM90E26_REGISTER_RTENERGY = 0x45;  // Absolute Reactive Energy
+static const uint8_t ATM90E26_REGISTER_ENSTATUS = 0x46;  // Metering Status
+
+/* Measurement Register */
+static const uint8_t ATM90E26_REGISTER_IRMS = 0x48;     // L Line Current RMS
+static const uint8_t ATM90E26_REGISTER_URMS = 0x49;     // Voltage RMS
+static const uint8_t ATM90E26_REGISTER_PMEAN = 0x4A;    // L Line Mean Active Power
+static const uint8_t ATM90E26_REGISTER_QMEAN = 0x4B;    // L Line Mean Reactive Power
+static const uint8_t ATM90E26_REGISTER_FREQ = 0x4C;     // Voltage Frequency
+static const uint8_t ATM90E26_REGISTER_POWERF = 0x4D;   // L Line Power Factor
+static const uint8_t ATM90E26_REGISTER_PANGLE = 0x4E;   // Phase Angle between Voltage and L Line Current
+static const uint8_t ATM90E26_REGISTER_SMEAN = 0x4F;    // L Line Mean Apparent Power
+static const uint8_t ATM90E26_REGISTER_IRMS2 = 0x68;    // N Line Current rms
+static const uint8_t ATM90E26_REGISTER_PMEAN2 = 0x6A;   // N Line Mean Active Power
+static const uint8_t ATM90E26_REGISTER_QMEAN2 = 0x6B;   // N Line Mean Reactive Power
+static const uint8_t ATM90E26_REGISTER_POWERF2 = 0x6D;  // N Line Power Factor
+static const uint8_t ATM90E26_REGISTER_PANGLE2 = 0x6E;  // Phase Angle between Voltage and N Line Current
+static const uint8_t ATM90E26_REGISTER_SMEAN2 = 0x6F;   // N Line Mean Apparent Power
+
+}  // namespace atm90e26
+}  // namespace esphome

esphome/components/atm90e26/sensor.py

@@ -0,0 +1,157 @@
+import esphome.codegen as cg
+import esphome.config_validation as cv
+from esphome.components import sensor, spi
+from esphome.const import (
+    CONF_ID,
+    CONF_REACTIVE_POWER,
+    CONF_VOLTAGE,
+    CONF_CURRENT,
+    CONF_POWER,
+    CONF_POWER_FACTOR,
+    CONF_FREQUENCY,
+    CONF_FORWARD_ACTIVE_ENERGY,
+    CONF_REVERSE_ACTIVE_ENERGY,
+    DEVICE_CLASS_CURRENT,
+    DEVICE_CLASS_ENERGY,
+    DEVICE_CLASS_POWER,
+    DEVICE_CLASS_POWER_FACTOR,
+    DEVICE_CLASS_VOLTAGE,
+    ICON_LIGHTBULB,
+    ICON_CURRENT_AC,
+    STATE_CLASS_MEASUREMENT,
+    STATE_CLASS_TOTAL_INCREASING,
+    UNIT_HERTZ,
+    UNIT_VOLT,
+    UNIT_AMPERE,
+    UNIT_WATT,
+    UNIT_VOLT_AMPS_REACTIVE,
+    UNIT_WATT_HOURS,
+)
+
+CONF_LINE_FREQUENCY = "line_frequency"
+CONF_METER_CONSTANT = "meter_constant"
+CONF_PL_CONST = "pl_const"
+CONF_GAIN_PGA = "gain_pga"
+CONF_GAIN_METERING = "gain_metering"
+CONF_GAIN_VOLTAGE = "gain_voltage"
+CONF_GAIN_CT = "gain_ct"
+LINE_FREQS = {
+    "50HZ": 50,
+    "60HZ": 60,
+}
+PGA_GAINS = {
+    "1X": 0x4,
+    "4X": 0x0,
+    "8X": 0x1,
+    "16X": 0x2,
+    "24X": 0x3,
+}
+
+atm90e26_ns = cg.esphome_ns.namespace("atm90e26")
+ATM90E26Component = atm90e26_ns.class_(
+    "ATM90E26Component", cg.PollingComponent, spi.SPIDevice
+)
+
+CONFIG_SCHEMA = (
+    cv.Schema(
+        {
+            cv.GenerateID(): cv.declare_id(ATM90E26Component),
+            cv.Optional(CONF_VOLTAGE): sensor.sensor_schema(
+                unit_of_measurement=UNIT_VOLT,
+                accuracy_decimals=2,
+                device_class=DEVICE_CLASS_VOLTAGE,
+                state_class=STATE_CLASS_MEASUREMENT,
+            ),
+            cv.Optional(CONF_CURRENT): sensor.sensor_schema(
+                unit_of_measurement=UNIT_AMPERE,
+                accuracy_decimals=2,
+                device_class=DEVICE_CLASS_CURRENT,
+                state_class=STATE_CLASS_MEASUREMENT,
+            ),
+            cv.Optional(CONF_POWER): sensor.sensor_schema(
+                unit_of_measurement=UNIT_WATT,
+                accuracy_decimals=2,
+                device_class=DEVICE_CLASS_POWER,
+                state_class=STATE_CLASS_MEASUREMENT,
+            ),
+            cv.Optional(CONF_REACTIVE_POWER): sensor.sensor_schema(
+                unit_of_measurement=UNIT_VOLT_AMPS_REACTIVE,
+                icon=ICON_LIGHTBULB,
+                accuracy_decimals=2,
+                state_class=STATE_CLASS_MEASUREMENT,
+            ),
+            cv.Optional(CONF_POWER_FACTOR): sensor.sensor_schema(
+                accuracy_decimals=2,
+                device_class=DEVICE_CLASS_POWER_FACTOR,
+                state_class=STATE_CLASS_MEASUREMENT,
+            ),
+            cv.Optional(CONF_FORWARD_ACTIVE_ENERGY): sensor.sensor_schema(
+                unit_of_measurement=UNIT_WATT_HOURS,
+                accuracy_decimals=2,
+                device_class=DEVICE_CLASS_ENERGY,
+                state_class=STATE_CLASS_TOTAL_INCREASING,
+            ),
+            cv.Optional(CONF_REVERSE_ACTIVE_ENERGY): sensor.sensor_schema(
+                unit_of_measurement=UNIT_WATT_HOURS,
+                accuracy_decimals=2,
+                device_class=DEVICE_CLASS_ENERGY,
+                state_class=STATE_CLASS_TOTAL_INCREASING,
+            ),
+            cv.Optional(CONF_FREQUENCY): sensor.sensor_schema(
+                unit_of_measurement=UNIT_HERTZ,
+                icon=ICON_CURRENT_AC,
+                accuracy_decimals=1,
+                state_class=STATE_CLASS_MEASUREMENT,
+            ),
+            cv.Required(CONF_LINE_FREQUENCY): cv.enum(LINE_FREQS, upper=True),
+            cv.Required(CONF_METER_CONSTANT): cv.positive_float,
+            cv.Optional(CONF_PL_CONST, default=1429876): cv.uint32_t,
+            cv.Optional(CONF_GAIN_METERING, default=7481): cv.uint16_t,
+            cv.Optional(CONF_GAIN_VOLTAGE, default=26400): cv.int_range(
+                min=0, max=32767
+            ),
+            cv.Optional(CONF_GAIN_CT, default=31251): cv.uint16_t,
+            cv.Optional(CONF_GAIN_PGA, default="1X"): cv.enum(PGA_GAINS, upper=True),
+        }
+    )
+    .extend(cv.polling_component_schema("60s"))
+    .extend(spi.spi_device_schema())
+)
+
+
+async def to_code(config):
+    var = cg.new_Pvariable(config[CONF_ID])
+    await cg.register_component(var, config)
+    await spi.register_spi_device(var, config)
+
+    if CONF_VOLTAGE in config:
+        sens = await sensor.new_sensor(config[CONF_VOLTAGE])
+        cg.add(var.set_voltage_sensor(sens))
+    if CONF_CURRENT in config:
+        sens = await sensor.new_sensor(config[CONF_CURRENT])
+        cg.add(var.set_current_sensor(sens))
+    if CONF_POWER in config:
+        sens = await sensor.new_sensor(config[CONF_POWER])
+        cg.add(var.set_power_sensor(sens))
+    if CONF_REACTIVE_POWER in config:
+        sens = await sensor.new_sensor(config[CONF_REACTIVE_POWER])
+        cg.add(var.set_reactive_power_sensor(sens))
+    if CONF_POWER_FACTOR in config:
+        sens = await sensor.new_sensor(config[CONF_POWER_FACTOR])
+        cg.add(var.set_power_factor_sensor(sens))
+    if CONF_FORWARD_ACTIVE_ENERGY in config:
+        sens = await sensor.new_sensor(config[CONF_FORWARD_ACTIVE_ENERGY])
+        cg.add(var.set_forward_active_energy_sensor(sens))
+    if CONF_REVERSE_ACTIVE_ENERGY in config:
+        sens = await sensor.new_sensor(config[CONF_REVERSE_ACTIVE_ENERGY])
+        cg.add(var.set_reverse_active_energy_sensor(sens))
+    if CONF_FREQUENCY in config:
+        sens = await sensor.new_sensor(config[CONF_FREQUENCY])
+        cg.add(var.set_freq_sensor(sens))
+    cg.add(var.set_line_freq(config[CONF_LINE_FREQUENCY]))
+    cg.add(var.set_meter_constant(config[CONF_METER_CONSTANT]))
+    cg.add(var.set_pl_const(config[CONF_PL_CONST]))
+    cg.add(var.set_gain_metering(config[CONF_GAIN_METERING]))
+    cg.add(var.set_gain_voltage(config[CONF_GAIN_VOLTAGE]))
+    cg.add(var.set_gain_ct(config[CONF_GAIN_CT]))
+    cg.add(var.set_gain_pga(config[CONF_GAIN_PGA]))

esphome/components/binary_sensor/__init__.py

@@ -95,6 +95,14 @@ DEVICE_CLASSES = [
 
 IS_PLATFORM_COMPONENT = True
 
+CONF_TIME_OFF = "time_off"
+CONF_TIME_ON = "time_on"
+
+DEFAULT_DELAY = "1s"
+DEFAULT_TIME_OFF = "100ms"
+DEFAULT_TIME_ON = "900ms"
+
+
 binary_sensor_ns = cg.esphome_ns.namespace("binary_sensor")
 BinarySensor = binary_sensor_ns.class_("BinarySensor", cg.EntityBase)
 BinarySensorInitiallyOff = binary_sensor_ns.class_(
@@ -138,47 +146,75 @@ FILTER_REGISTRY = Registry()
 validate_filters = cv.validate_registry("filter", FILTER_REGISTRY)
 
 
-@FILTER_REGISTRY.register("invert", InvertFilter, {})
+def register_filter(name, filter_type, schema):
+    return FILTER_REGISTRY.register(name, filter_type, schema)
+
+
+@register_filter("invert", InvertFilter, {})
 async def invert_filter_to_code(config, filter_id):
     return cg.new_Pvariable(filter_id)
 
 
-@FILTER_REGISTRY.register(
-    "delayed_on_off", DelayedOnOffFilter, cv.positive_time_period_milliseconds
+@register_filter(
+    "delayed_on_off",
+    DelayedOnOffFilter,
+    cv.Any(
+        cv.templatable(cv.positive_time_period_milliseconds),
+        cv.Schema(
+            {
+                cv.Required(CONF_TIME_ON): cv.templatable(
+                    cv.positive_time_period_milliseconds
+                ),
+                cv.Required(CONF_TIME_OFF): cv.templatable(
+                    cv.positive_time_period_milliseconds
+                ),
+            }
+        ),
+        msg="'delayed_on_off' filter requires either a delay time to be used for both "
+        "turn-on and turn-off delays, or two parameters 'time_on' and 'time_off' if "
+        "different delay times are required.",
+    ),
 )
 async def delayed_on_off_filter_to_code(config, filter_id):
-    var = cg.new_Pvariable(filter_id, config)
+    var = cg.new_Pvariable(filter_id)
     await cg.register_component(var, {})
+    if isinstance(config, dict):
+        template_ = await cg.templatable(config[CONF_TIME_ON], [], cg.uint32)
+        cg.add(var.set_on_delay(template_))
+        template_ = await cg.templatable(config[CONF_TIME_OFF], [], cg.uint32)
+        cg.add(var.set_off_delay(template_))
+    else:
+        template_ = await cg.templatable(config, [], cg.uint32)
+        cg.add(var.set_on_delay(template_))
+        cg.add(var.set_off_delay(template_))
     return var
 
 
-@FILTER_REGISTRY.register(
-    "delayed_on", DelayedOnFilter, cv.positive_time_period_milliseconds
+@register_filter(
+    "delayed_on", DelayedOnFilter, cv.templatable(cv.positive_time_period_milliseconds)
 )
 async def delayed_on_filter_to_code(config, filter_id):
-    var = cg.new_Pvariable(filter_id, config)
+    var = cg.new_Pvariable(filter_id)
     await cg.register_component(var, {})
+    template_ = await cg.templatable(config, [], cg.uint32)
+    cg.add(var.set_delay(template_))
     return var
 
 
-@FILTER_REGISTRY.register(
-    "delayed_off", DelayedOffFilter, cv.positive_time_period_milliseconds
+@register_filter(
+    "delayed_off",
+    DelayedOffFilter,
+    cv.templatable(cv.positive_time_period_milliseconds),
 )
 async def delayed_off_filter_to_code(config, filter_id):
-    var = cg.new_Pvariable(filter_id, config)
+    var = cg.new_Pvariable(filter_id)
     await cg.register_component(var, {})
+    template_ = await cg.templatable(config, [], cg.uint32)
+    cg.add(var.set_delay(template_))
     return var
 
 
-CONF_TIME_OFF = "time_off"
-CONF_TIME_ON = "time_on"
-
-DEFAULT_DELAY = "1s"
-DEFAULT_TIME_OFF = "100ms"
-DEFAULT_TIME_ON = "900ms"
-
-
-@FILTER_REGISTRY.register(
+@register_filter(
     "autorepeat",
     AutorepeatFilter,
     cv.All(
@@ -215,7 +251,7 @@ async def autorepeat_filter_to_code(config, filter_id):
     return var
 
 
-@FILTER_REGISTRY.register("lambda", LambdaFilter, cv.returning_lambda)
+@register_filter("lambda", LambdaFilter, cv.returning_lambda)
 async def lambda_filter_to_code(config, filter_id):
     lambda_ = await cg.process_lambda(
         config, [(bool, "x")], return_type=cg.optional.template(bool)
@@ -323,6 +359,18 @@ def validate_multi_click_timing(value):
 validate_device_class = cv.one_of(*DEVICE_CLASSES, lower=True, space="_")
 
 
+def validate_click_timing(value):
+    for v in value:
+        min_length = v.get(CONF_MIN_LENGTH)
+        max_length = v.get(CONF_MAX_LENGTH)
+        if max_length < min_length:
+            raise cv.Invalid(
+                f"Max length ({max_length}) must be larger than min length ({min_length})."
+            )
+
+    return value
+
+
 BINARY_SENSOR_SCHEMA = cv.ENTITY_BASE_SCHEMA.extend(cv.MQTT_COMPONENT_SCHEMA).extend(
     {
         cv.GenerateID(): cv.declare_id(BinarySensor),
@@ -342,27 +390,33 @@ BINARY_SENSOR_SCHEMA = cv.ENTITY_BASE_SCHEMA.extend(cv.MQTT_COMPONENT_SCHEMA).ex
                 cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(ReleaseTrigger),
             }
         ),
-        cv.Optional(CONF_ON_CLICK): automation.validate_automation(
-            {
-                cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(ClickTrigger),
-                cv.Optional(
-                    CONF_MIN_LENGTH, default="50ms"
-                ): cv.positive_time_period_milliseconds,
-                cv.Optional(
-                    CONF_MAX_LENGTH, default="350ms"
-                ): cv.positive_time_period_milliseconds,
-            }
+        cv.Optional(CONF_ON_CLICK): cv.All(
+            automation.validate_automation(
+                {
+                    cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(ClickTrigger),
+                    cv.Optional(
+                        CONF_MIN_LENGTH, default="50ms"
+                    ): cv.positive_time_period_milliseconds,
+                    cv.Optional(
+                        CONF_MAX_LENGTH, default="350ms"
+                    ): cv.positive_time_period_milliseconds,
+                }
+            ),
+            validate_click_timing,
         ),
-        cv.Optional(CONF_ON_DOUBLE_CLICK): automation.validate_automation(
-            {
-                cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(DoubleClickTrigger),
-                cv.Optional(
-                    CONF_MIN_LENGTH, default="50ms"
-                ): cv.positive_time_period_milliseconds,
-                cv.Optional(
-                    CONF_MAX_LENGTH, default="350ms"
-                ): cv.positive_time_period_milliseconds,
-            }
+        cv.Optional(CONF_ON_DOUBLE_CLICK): cv.All(
+            automation.validate_automation(
+                {
+                    cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(DoubleClickTrigger),
+                    cv.Optional(
+                        CONF_MIN_LENGTH, default="50ms"
+                    ): cv.positive_time_period_milliseconds,
+                    cv.Optional(
+                        CONF_MAX_LENGTH, default="350ms"
+                    ): cv.positive_time_period_milliseconds,
+                }
+            ),
+            validate_click_timing,
         ),
         cv.Optional(CONF_ON_MULTI_CLICK): automation.validate_automation(
             {

esphome/components/binary_sensor/filter.cpp

@@ -26,22 +26,20 @@ void Filter::input(bool value, bool is_initial) {
   }
 }
 
-DelayedOnOffFilter::DelayedOnOffFilter(uint32_t delay) : delay_(delay) {}
 optional<bool> DelayedOnOffFilter::new_value(bool value, bool is_initial) {
   if (value) {
-    this->set_timeout("ON_OFF", this->delay_, [this, is_initial]() { this->output(true, is_initial); });
+    this->set_timeout("ON_OFF", this->on_delay_.value(), [this, is_initial]() { this->output(true, is_initial); });
   } else {
-    this->set_timeout("ON_OFF", this->delay_, [this, is_initial]() { this->output(false, is_initial); });
+    this->set_timeout("ON_OFF", this->off_delay_.value(), [this, is_initial]() { this->output(false, is_initial); });
   }
   return {};
 }
 
 float DelayedOnOffFilter::get_setup_priority() const { return setup_priority::HARDWARE; }
 
-DelayedOnFilter::DelayedOnFilter(uint32_t delay) : delay_(delay) {}
 optional<bool> DelayedOnFilter::new_value(bool value, bool is_initial) {
   if (value) {
-    this->set_timeout("ON", this->delay_, [this, is_initial]() { this->output(true, is_initial); });
+    this->set_timeout("ON", this->delay_.value(), [this, is_initial]() { this->output(true, is_initial); });
     return {};
   } else {
     this->cancel_timeout("ON");
@@ -51,10 +49,9 @@ optional<bool> DelayedOnFilter::new_value(bool value, bool is_initial) {
 
 float DelayedOnFilter::get_setup_priority() const { return setup_priority::HARDWARE; }
 
-DelayedOffFilter::DelayedOffFilter(uint32_t delay) : delay_(delay) {}
 optional<bool> DelayedOffFilter::new_value(bool value, bool is_initial) {
   if (!value) {
-    this->set_timeout("OFF", this->delay_, [this, is_initial]() { this->output(false, is_initial); });
+    this->set_timeout("OFF", this->delay_.value(), [this, is_initial]() { this->output(false, is_initial); });
     return {};
   } else {
     this->cancel_timeout("OFF");
@@ -114,15 +111,6 @@ LambdaFilter::LambdaFilter(std::function<optional<bool>(bool)> f) : f_(std::move
 
 optional<bool> LambdaFilter::new_value(bool value, bool is_initial) { return this->f_(value); }
 
-optional<bool> UniqueFilter::new_value(bool value, bool is_initial) {
-  if (this->last_value_.has_value() && *this->last_value_ == value) {
-    return {};
-  } else {
-    this->last_value_ = value;
-    return value;
-  }
-}
-
 }  // namespace binary_sensor
 
 }  // namespace esphome

esphome/components/binary_sensor/filter.h

@@ -1,5 +1,6 @@
 #pragma once
 
+#include "esphome/core/automation.h"
 #include "esphome/core/component.h"
 #include "esphome/core/helpers.h"
 
@@ -29,38 +30,40 @@ class Filter {
 
 class DelayedOnOffFilter : public Filter, public Component {
  public:
-  explicit DelayedOnOffFilter(uint32_t delay);
-
   optional<bool> new_value(bool value, bool is_initial) override;
 
   float get_setup_priority() const override;
 
+  template<typename T> void set_on_delay(T delay) { this->on_delay_ = delay; }
+  template<typename T> void set_off_delay(T delay) { this->off_delay_ = delay; }
+
  protected:
-  uint32_t delay_;
+  TemplatableValue<uint32_t> on_delay_{};
+  TemplatableValue<uint32_t> off_delay_{};
 };
 
 class DelayedOnFilter : public Filter, public Component {
  public:
-  explicit DelayedOnFilter(uint32_t delay);
-
   optional<bool> new_value(bool value, bool is_initial) override;
 
   float get_setup_priority() const override;
 
+  template<typename T> void set_delay(T delay) { this->delay_ = delay; }
+
  protected:
-  uint32_t delay_;
+  TemplatableValue<uint32_t> delay_{};
 };
 
 class DelayedOffFilter : public Filter, public Component {
  public:
-  explicit DelayedOffFilter(uint32_t delay);
-
   optional<bool> new_value(bool value, bool is_initial) override;
 
   float get_setup_priority() const override;
 
+  template<typename T> void set_delay(T delay) { this->delay_ = delay; }
+
  protected:
-  uint32_t delay_;
+  TemplatableValue<uint32_t> delay_{};
 };
 
 class InvertFilter : public Filter {
@@ -105,14 +108,6 @@ class LambdaFilter : public Filter {
   std::function<optional<bool>(bool)> f_;
 };
 
-class UniqueFilter : public Filter {
- public:
-  optional<bool> new_value(bool value, bool is_initial) override;
-
- protected:
-  optional<bool> last_value_{};
-};
-
 }  // namespace binary_sensor
 
 }  // namespace esphome

esphome/components/bluetooth_proxy/bluetooth_connection.cpp

@@ -275,6 +275,10 @@ esp_err_t BluetoothConnection::notify_characteristic(uint16_t handle, bool enabl
   return ESP_OK;
 }
 
+esp32_ble_tracker::AdvertisementParserType BluetoothConnection::get_advertisement_parser_type() {
+  return this->proxy_->get_advertisement_parser_type();
+}
+
 }  // namespace bluetooth_proxy
 }  // namespace esphome
 

esphome/components/bluetooth_proxy/bluetooth_connection.h

@@ -14,6 +14,7 @@ class BluetoothConnection : public esp32_ble_client::BLEClientBase {
   bool gattc_event_handler(esp_gattc_cb_event_t event, esp_gatt_if_t gattc_if,
                            esp_ble_gattc_cb_param_t *param) override;
   void gap_event_handler(esp_gap_ble_cb_event_t event, esp_ble_gap_cb_param_t *param) override;
+  esp32_ble_tracker::AdvertisementParserType get_advertisement_parser_type() override;
 
   esp_err_t read_characteristic(uint16_t handle);
   esp_err_t write_characteristic(uint16_t handle, const std::string &data, bool response);

esphome/components/bluetooth_proxy/bluetooth_proxy.cpp

@@ -198,6 +198,12 @@ void BluetoothProxy::loop() {
   }
 }
 
+esp32_ble_tracker::AdvertisementParserType BluetoothProxy::get_advertisement_parser_type() {
+  if (this->raw_advertisements_)
+    return esp32_ble_tracker::AdvertisementParserType::RAW_ADVERTISEMENTS;
+  return esp32_ble_tracker::AdvertisementParserType::PARSED_ADVERTISEMENTS;
+}
+
 BluetoothConnection *BluetoothProxy::get_connection_(uint64_t address, bool reserve) {
   for (auto *connection : this->connections_) {
     if (connection->get_address() == address)
@@ -435,6 +441,7 @@ void BluetoothProxy::subscribe_api_connection(api::APIConnection *api_connection
   }
   this->api_connection_ = api_connection;
   this->raw_advertisements_ = flags & BluetoothProxySubscriptionFlag::SUBSCRIPTION_RAW_ADVERTISEMENTS;
+  this->parent_->recalculate_advertisement_parser_types();
 }
 
 void BluetoothProxy::unsubscribe_api_connection(api::APIConnection *api_connection) {
@@ -444,6 +451,7 @@ void BluetoothProxy::unsubscribe_api_connection(api::APIConnection *api_connecti
   }
   this->api_connection_ = nullptr;
   this->raw_advertisements_ = false;
+  this->parent_->recalculate_advertisement_parser_types();
 }
 
 void BluetoothProxy::send_device_connection(uint64_t address, bool connected, uint16_t mtu, esp_err_t error) {

esphome/components/bluetooth_proxy/bluetooth_proxy.h

@@ -51,6 +51,7 @@ class BluetoothProxy : public esp32_ble_tracker::ESPBTDeviceListener, public Com
   bool parse_devices(esp_ble_gap_cb_param_t::ble_scan_result_evt_param *advertisements, size_t count) override;
   void dump_config() override;
   void loop() override;
+  esp32_ble_tracker::AdvertisementParserType get_advertisement_parser_type() override;
 
   void register_connection(BluetoothConnection *connection) {
     this->connections_.push_back(connection);

esphome/components/bme680_bsec/sensor.py

@@ -6,8 +6,10 @@ from esphome.const import (
     CONF_HUMIDITY,
     CONF_PRESSURE,
     CONF_TEMPERATURE,
+    DEVICE_CLASS_CARBON_DIOXIDE,
     DEVICE_CLASS_HUMIDITY,
-    DEVICE_CLASS_PRESSURE,
+    DEVICE_CLASS_VOLATILE_ORGANIC_COMPOUNDS_PARTS,
+    DEVICE_CLASS_ATMOSPHERIC_PRESSURE,
     DEVICE_CLASS_TEMPERATURE,
     STATE_CLASS_MEASUREMENT,
     UNIT_CELSIUS,
@@ -17,8 +19,6 @@ from esphome.const import (
     UNIT_PERCENT,
     ICON_GAS_CYLINDER,
     ICON_GAUGE,
-    ICON_THERMOMETER,
-    ICON_WATER_PERCENT,
 )
 from . import (
     BME680BSECComponent,
@@ -35,7 +35,6 @@ CONF_CO2_EQUIVALENT = "co2_equivalent"
 CONF_BREATH_VOC_EQUIVALENT = "breath_voc_equivalent"
 UNIT_IAQ = "IAQ"
 ICON_ACCURACY = "mdi:checkbox-marked-circle-outline"
-ICON_TEST_TUBE = "mdi:test-tube"
 
 TYPES = [
     CONF_TEMPERATURE,
@@ -53,7 +52,6 @@ CONFIG_SCHEMA = cv.Schema(
         cv.GenerateID(CONF_BME680_BSEC_ID): cv.use_id(BME680BSECComponent),
         cv.Optional(CONF_TEMPERATURE): sensor.sensor_schema(
             unit_of_measurement=UNIT_CELSIUS,
-            icon=ICON_THERMOMETER,
             accuracy_decimals=1,
             device_class=DEVICE_CLASS_TEMPERATURE,
             state_class=STATE_CLASS_MEASUREMENT,
@@ -62,16 +60,14 @@ CONFIG_SCHEMA = cv.Schema(
         ),
         cv.Optional(CONF_PRESSURE): sensor.sensor_schema(
             unit_of_measurement=UNIT_HECTOPASCAL,
-            icon=ICON_GAUGE,
             accuracy_decimals=1,
-            device_class=DEVICE_CLASS_PRESSURE,
+            device_class=DEVICE_CLASS_ATMOSPHERIC_PRESSURE,
             state_class=STATE_CLASS_MEASUREMENT,
         ).extend(
             {cv.Optional(CONF_SAMPLE_RATE): cv.enum(SAMPLE_RATE_OPTIONS, upper=True)}
         ),
         cv.Optional(CONF_HUMIDITY): sensor.sensor_schema(
             unit_of_measurement=UNIT_PERCENT,
-            icon=ICON_WATER_PERCENT,
             accuracy_decimals=1,
             device_class=DEVICE_CLASS_HUMIDITY,
             state_class=STATE_CLASS_MEASUREMENT,
@@ -97,14 +93,14 @@ CONFIG_SCHEMA = cv.Schema(
         ),
         cv.Optional(CONF_CO2_EQUIVALENT): sensor.sensor_schema(
             unit_of_measurement=UNIT_PARTS_PER_MILLION,
-            icon=ICON_TEST_TUBE,
             accuracy_decimals=1,
+            device_class=DEVICE_CLASS_CARBON_DIOXIDE,
             state_class=STATE_CLASS_MEASUREMENT,
         ),
         cv.Optional(CONF_BREATH_VOC_EQUIVALENT): sensor.sensor_schema(
             unit_of_measurement=UNIT_PARTS_PER_MILLION,
-            icon=ICON_TEST_TUBE,
             accuracy_decimals=1,
+            device_class=DEVICE_CLASS_VOLATILE_ORGANIC_COMPOUNDS_PARTS,
             state_class=STATE_CLASS_MEASUREMENT,
         ),
     }

esphome/components/button/__init__.py

@@ -12,6 +12,7 @@ from esphome.const import (
     CONF_TRIGGER_ID,
     CONF_MQTT_ID,
     DEVICE_CLASS_EMPTY,
+    DEVICE_CLASS_IDENTIFY,
     DEVICE_CLASS_RESTART,
     DEVICE_CLASS_UPDATE,
 )
@@ -24,6 +25,7 @@ IS_PLATFORM_COMPONENT = True
 
 DEVICE_CLASSES = [
     DEVICE_CLASS_EMPTY,
+    DEVICE_CLASS_IDENTIFY,
     DEVICE_CLASS_RESTART,
     DEVICE_CLASS_UPDATE,
 ]

esphome/components/canbus/canbus.cpp

@@ -30,7 +30,7 @@ void Canbus::send_data(uint32_t can_id, bool use_extended_id, bool remote_transm
   if (use_extended_id) {
     ESP_LOGD(TAG, "send extended id=0x%08x rtr=%s size=%d", can_id, TRUEFALSE(remote_transmission_request), size);
   } else {
-    ESP_LOGD(TAG, "send extended id=0x%03x rtr=%s size=%d", can_id, TRUEFALSE(remote_transmission_request), size);
+    ESP_LOGD(TAG, "send standard id=0x%03x rtr=%s size=%d", can_id, TRUEFALSE(remote_transmission_request), size);
   }
   if (size > CAN_MAX_DATA_LENGTH)
     size = CAN_MAX_DATA_LENGTH;

esphome/components/captive_portal/__init__.py

@@ -21,7 +21,6 @@ CONFIG_SCHEMA = cv.All(
             ),
         }
     ).extend(cv.COMPONENT_SCHEMA),
-    cv.only_with_arduino,
     cv.only_on(["esp32", "esp8266"]),
 )
 
@@ -34,8 +33,9 @@ async def to_code(config):
     await cg.register_component(var, config)
     cg.add_define("USE_CAPTIVE_PORTAL")
 
-    if CORE.is_esp32:
-        cg.add_library("DNSServer", None)
-        cg.add_library("WiFi", None)
-    if CORE.is_esp8266:
-        cg.add_library("DNSServer", None)
+    if CORE.using_arduino:
+        if CORE.is_esp32:
+            cg.add_library("DNSServer", None)
+            cg.add_library("WiFi", None)
+        if CORE.is_esp8266:
+            cg.add_library("DNSServer", None)

esphome/components/captive_portal/captive_portal.cpp

@@ -1,5 +1,3 @@
-#ifdef USE_ARDUINO
-
 #include "captive_portal.h"
 #include "esphome/core/log.h"
 #include "esphome/core/application.h"
@@ -46,10 +44,12 @@ void CaptivePortal::start() {
     this->base_->add_ota_handler();
   }
 
+#ifdef USE_ARDUINO
   this->dns_server_ = make_unique<DNSServer>();
   this->dns_server_->setErrorReplyCode(DNSReplyCode::NoError);
   network::IPAddress ip = wifi::global_wifi_component->wifi_soft_ap_ip();
   this->dns_server_->start(53, "*", (uint32_t) ip);
+#endif
 
   this->base_->get_server()->onNotFound([this](AsyncWebServerRequest *req) {
     if (!this->active_ || req->host().c_str() == wifi::global_wifi_component->wifi_soft_ap_ip().str()) {
@@ -67,7 +67,7 @@ void CaptivePortal::start() {
 
 void CaptivePortal::handleRequest(AsyncWebServerRequest *req) {
   if (req->url() == "/") {
-    AsyncWebServerResponse *response = req->beginResponse_P(200, "text/html", INDEX_GZ, sizeof(INDEX_GZ));
+    auto *response = req->beginResponse_P(200, "text/html", INDEX_GZ, sizeof(INDEX_GZ));
     response->addHeader("Content-Encoding", "gzip");
     req->send(response);
     return;
@@ -91,5 +91,3 @@ CaptivePortal *global_captive_portal = nullptr;  // NOLINT(cppcoreguidelines-avo
 
 }  // namespace captive_portal
 }  // namespace esphome
-
-#endif  // USE_ARDUINO

esphome/components/captive_portal/captive_portal.h

@@ -1,9 +1,9 @@
 #pragma once
 
-#ifdef USE_ARDUINO
-
 #include <memory>
+#ifdef USE_ARDUINO
 #include <DNSServer.h>
+#endif
 #include "esphome/core/component.h"
 #include "esphome/core/helpers.h"
 #include "esphome/core/preferences.h"
@@ -18,18 +18,22 @@ class CaptivePortal : public AsyncWebHandler, public Component {
   CaptivePortal(web_server_base::WebServerBase *base);
   void setup() override;
   void dump_config() override;
+#ifdef USE_ARDUINO
   void loop() override {
     if (this->dns_server_ != nullptr)
       this->dns_server_->processNextRequest();
   }
+#endif
   float get_setup_priority() const override;
   void start();
   bool is_active() const { return this->active_; }
   void end() {
     this->active_ = false;
     this->base_->deinit();
+#ifdef USE_ARDUINO
     this->dns_server_->stop();
     this->dns_server_ = nullptr;
+#endif
   }
 
   bool canHandle(AsyncWebServerRequest *request) override {
@@ -58,12 +62,12 @@ class CaptivePortal : public AsyncWebHandler, public Component {
   web_server_base::WebServerBase *base_;
   bool initialized_{false};
   bool active_{false};
+#ifdef USE_ARDUINO
   std::unique_ptr<DNSServer> dns_server_{nullptr};
+#endif
 };
 
 extern CaptivePortal *global_captive_portal;  // NOLINT(cppcoreguidelines-avoid-non-const-global-variables)
 
 }  // namespace captive_portal
 }  // namespace esphome
-
-#endif  // USE_ARDUINO

esphome/components/debug/__init__.py

@@ -38,7 +38,6 @@ CONFIG_SCHEMA = cv.All(
             ),
         }
     ).extend(cv.polling_component_schema("60s")),
-    cv.only_on(["esp32", "esp8266"]),
 )
 
 

esphome/components/debug/debug_component.cpp

@@ -5,6 +5,7 @@
 #include "esphome/core/hal.h"
 #include "esphome/core/helpers.h"
 #include "esphome/core/version.h"
+#include <cinttypes>
 
 #ifdef USE_ESP32
 
@@ -13,6 +14,7 @@
 
 #if ESP_IDF_VERSION_MAJOR >= 4
 #include <esp32/rom/rtc.h>
+#include <esp_chip_info.h>
 #else
 #include <rom/rtc.h>
 #endif
@@ -20,8 +22,12 @@
 #endif  // USE_ESP32
 
 #ifdef USE_ARDUINO
+#ifdef USE_RP2040
+#include <Arduino.h>
+#else
 #include <Esp.h>
 #endif
+#endif
 
 namespace esphome {
 namespace debug {
@@ -33,6 +39,8 @@ static uint32_t get_free_heap() {
   return ESP.getFreeHeap();  // NOLINT(readability-static-accessed-through-instance)
 #elif defined(USE_ESP32)
   return heap_caps_get_free_size(MALLOC_CAP_INTERNAL);
+#elif defined(USE_RP2040)
+  return rp2040.getFreeHeap();
 #endif
 }
 
@@ -61,9 +69,9 @@ void DebugComponent::dump_config() {
   device_info += ESPHOME_VERSION;
 
   this->free_heap_ = get_free_heap();
-  ESP_LOGD(TAG, "Free Heap Size: %u bytes", this->free_heap_);
+  ESP_LOGD(TAG, "Free Heap Size: %" PRIu32 " bytes", this->free_heap_);
 
-#ifdef USE_ARDUINO
+#if defined(USE_ARDUINO) && !defined(USE_RP2040)
   const char *flash_mode;
   switch (ESP.getFlashChipMode()) {  // NOLINT(readability-static-accessed-through-instance)
     case FM_QIO:
@@ -272,6 +280,11 @@ void DebugComponent::dump_config() {
   reset_reason = ESP.getResetReason().c_str();
 #endif
 
+#ifdef USE_RP2040
+  ESP_LOGD(TAG, "CPU Frequency: %u", rp2040.f_cpu());
+  device_info += "CPU Frequency: " + to_string(rp2040.f_cpu());
+#endif  // USE_RP2040
+
 #ifdef USE_TEXT_SENSOR
   if (this->device_info_ != nullptr) {
     if (device_info.length() > 255)
@@ -289,7 +302,7 @@ void DebugComponent::loop() {
   uint32_t new_free_heap = get_free_heap();
   if (new_free_heap < this->free_heap_ / 2) {
     this->free_heap_ = new_free_heap;
-    ESP_LOGD(TAG, "Free Heap Size: %u bytes", this->free_heap_);
+    ESP_LOGD(TAG, "Free Heap Size: %" PRIu32 " bytes", this->free_heap_);
     this->status_momentary_warning("heap", 1000);
   }
 

esphome/components/display/__init__.py

@@ -18,10 +18,11 @@ from esphome.core import coroutine_with_priority
 IS_PLATFORM_COMPONENT = True
 
 display_ns = cg.esphome_ns.namespace("display")
+Display = display_ns.class_("Display")
 DisplayBuffer = display_ns.class_("DisplayBuffer")
 DisplayPage = display_ns.class_("DisplayPage")
 DisplayPagePtr = DisplayPage.operator("ptr")
-DisplayBufferRef = DisplayBuffer.operator("ref")
+DisplayRef = Display.operator("ref")
 DisplayPageShowAction = display_ns.class_("DisplayPageShowAction", automation.Action)
 DisplayPageShowNextAction = display_ns.class_(
     "DisplayPageShowNextAction", automation.Action
@@ -96,7 +97,7 @@ async def setup_display_core_(var, config):
         pages = []
         for conf in config[CONF_PAGES]:
             lambda_ = await cg.process_lambda(
-                conf[CONF_LAMBDA], [(DisplayBufferRef, "it")], return_type=cg.void
+                conf[CONF_LAMBDA], [(DisplayRef, "it")], return_type=cg.void
             )
             page = cg.new_Pvariable(conf[CONF_ID], lambda_)
             pages.append(page)

esphome/components/display/animation.h

@@ -1,37 +0,0 @@
-#pragma once
-#include "image.h"
-
-namespace esphome {
-namespace display {
-
-class Animation : public Image {
- public:
-  Animation(const uint8_t *data_start, int width, int height, uint32_t animation_frame_count, ImageType type);
-
-  uint32_t get_animation_frame_count() const;
-  int get_current_frame() const;
-  void next_frame();
-  void prev_frame();
-
-  /** Selects a specific frame within the animation.
-   *
-   * @param frame If possitive, advance to the frame. If negative, recede to that frame from the end frame.
-   */
-  void set_frame(int frame);
-
-  void set_loop(uint32_t start_frame, uint32_t end_frame, int count);
-
- protected:
-  void update_data_start_();
-
-  const uint8_t *animation_data_start_;
-  int current_frame_;
-  uint32_t animation_frame_count_;
-  uint32_t loop_start_frame_;
-  uint32_t loop_end_frame_;
-  int loop_count_;
-  int loop_current_iteration_;
-};
-
-}  // namespace display
-}  // namespace esphome

esphome/components/display/display.cpp

@@ -0,0 +1,343 @@
+#include "display.h"
+
+#include <utility>
+
+#include "esphome/core/log.h"
+
+namespace esphome {
+namespace display {
+
+static const char *const TAG = "display";
+
+const Color COLOR_OFF(0, 0, 0, 0);
+const Color COLOR_ON(255, 255, 255, 255);
+
+void Display::fill(Color color) { this->filled_rectangle(0, 0, this->get_width(), this->get_height(), color); }
+void Display::clear() { this->fill(COLOR_OFF); }
+void Display::set_rotation(DisplayRotation rotation) { this->rotation_ = rotation; }
+void HOT Display::line(int x1, int y1, int x2, int y2, Color color) {
+  const int32_t dx = abs(x2 - x1), sx = x1 < x2 ? 1 : -1;
+  const int32_t dy = -abs(y2 - y1), sy = y1 < y2 ? 1 : -1;
+  int32_t err = dx + dy;
+
+  while (true) {
+    this->draw_pixel_at(x1, y1, color);
+    if (x1 == x2 && y1 == y2)
+      break;
+    int32_t e2 = 2 * err;
+    if (e2 >= dy) {
+      err += dy;
+      x1 += sx;
+    }
+    if (e2 <= dx) {
+      err += dx;
+      y1 += sy;
+    }
+  }
+}
+void HOT Display::horizontal_line(int x, int y, int width, Color color) {
+  // Future: Could be made more efficient by manipulating buffer directly in certain rotations.
+  for (int i = x; i < x + width; i++)
+    this->draw_pixel_at(i, y, color);
+}
+void HOT Display::vertical_line(int x, int y, int height, Color color) {
+  // Future: Could be made more efficient by manipulating buffer directly in certain rotations.
+  for (int i = y; i < y + height; i++)
+    this->draw_pixel_at(x, i, color);
+}
+void Display::rectangle(int x1, int y1, int width, int height, Color color) {
+  this->horizontal_line(x1, y1, width, color);
+  this->horizontal_line(x1, y1 + height - 1, width, color);
+  this->vertical_line(x1, y1, height, color);
+  this->vertical_line(x1 + width - 1, y1, height, color);
+}
+void Display::filled_rectangle(int x1, int y1, int width, int height, Color color) {
+  // Future: Use vertical_line and horizontal_line methods depending on rotation to reduce memory accesses.
+  for (int i = y1; i < y1 + height; i++) {
+    this->horizontal_line(x1, i, width, color);
+  }
+}
+void HOT Display::circle(int center_x, int center_xy, int radius, Color color) {
+  int dx = -radius;
+  int dy = 0;
+  int err = 2 - 2 * radius;
+  int e2;
+
+  do {
+    this->draw_pixel_at(center_x - dx, center_xy + dy, color);
+    this->draw_pixel_at(center_x + dx, center_xy + dy, color);
+    this->draw_pixel_at(center_x + dx, center_xy - dy, color);
+    this->draw_pixel_at(center_x - dx, center_xy - dy, color);
+    e2 = err;
+    if (e2 < dy) {
+      err += ++dy * 2 + 1;
+      if (-dx == dy && e2 <= dx) {
+        e2 = 0;
+      }
+    }
+    if (e2 > dx) {
+      err += ++dx * 2 + 1;
+    }
+  } while (dx <= 0);
+}
+void Display::filled_circle(int center_x, int center_y, int radius, Color color) {
+  int dx = -int32_t(radius);
+  int dy = 0;
+  int err = 2 - 2 * radius;
+  int e2;
+
+  do {
+    this->draw_pixel_at(center_x - dx, center_y + dy, color);
+    this->draw_pixel_at(center_x + dx, center_y + dy, color);
+    this->draw_pixel_at(center_x + dx, center_y - dy, color);
+    this->draw_pixel_at(center_x - dx, center_y - dy, color);
+    int hline_width = 2 * (-dx) + 1;
+    this->horizontal_line(center_x + dx, center_y + dy, hline_width, color);
+    this->horizontal_line(center_x + dx, center_y - dy, hline_width, color);
+    e2 = err;
+    if (e2 < dy) {
+      err += ++dy * 2 + 1;
+      if (-dx == dy && e2 <= dx) {
+        e2 = 0;
+      }
+    }
+    if (e2 > dx) {
+      err += ++dx * 2 + 1;
+    }
+  } while (dx <= 0);
+}
+
+void Display::print(int x, int y, BaseFont *font, Color color, TextAlign align, const char *text) {
+  int x_start, y_start;
+  int width, height;
+  this->get_text_bounds(x, y, text, font, align, &x_start, &y_start, &width, &height);
+  font->print(x_start, y_start, this, color, text);
+}
+void Display::vprintf_(int x, int y, BaseFont *font, Color color, TextAlign align, const char *format, va_list arg) {
+  char buffer[256];
+  int ret = vsnprintf(buffer, sizeof(buffer), format, arg);
+  if (ret > 0)
+    this->print(x, y, font, color, align, buffer);
+}
+
+void Display::image(int x, int y, BaseImage *image, Color color_on, Color color_off) {
+  this->image(x, y, image, ImageAlign::TOP_LEFT, color_on, color_off);
+}
+
+void Display::image(int x, int y, BaseImage *image, ImageAlign align, Color color_on, Color color_off) {
+  auto x_align = ImageAlign(int(align) & (int(ImageAlign::HORIZONTAL_ALIGNMENT)));
+  auto y_align = ImageAlign(int(align) & (int(ImageAlign::VERTICAL_ALIGNMENT)));
+
+  switch (x_align) {
+    case ImageAlign::RIGHT:
+      x -= image->get_width();
+      break;
+    case ImageAlign::CENTER_HORIZONTAL:
+      x -= image->get_width() / 2;
+      break;
+    case ImageAlign::LEFT:
+    default:
+      break;
+  }
+
+  switch (y_align) {
+    case ImageAlign::BOTTOM:
+      y -= image->get_height();
+      break;
+    case ImageAlign::CENTER_VERTICAL:
+      y -= image->get_height() / 2;
+      break;
+    case ImageAlign::TOP:
+    default:
+      break;
+  }
+
+  image->draw(x, y, this, color_on, color_off);
+}
+
+#ifdef USE_GRAPH
+void Display::graph(int x, int y, graph::Graph *graph, Color color_on) { graph->draw(this, x, y, color_on); }
+void Display::legend(int x, int y, graph::Graph *graph, Color color_on) { graph->draw_legend(this, x, y, color_on); }
+#endif  // USE_GRAPH
+
+#ifdef USE_QR_CODE
+void Display::qr_code(int x, int y, qr_code::QrCode *qr_code, Color color_on, int scale) {
+  qr_code->draw(this, x, y, color_on, scale);
+}
+#endif  // USE_QR_CODE
+
+void Display::get_text_bounds(int x, int y, const char *text, BaseFont *font, TextAlign align, int *x1, int *y1,
+                              int *width, int *height) {
+  int x_offset, baseline;
+  font->measure(text, width, &x_offset, &baseline, height);
+
+  auto x_align = TextAlign(int(align) & 0x18);
+  auto y_align = TextAlign(int(align) & 0x07);
+
+  switch (x_align) {
+    case TextAlign::RIGHT:
+      *x1 = x - *width;
+      break;
+    case TextAlign::CENTER_HORIZONTAL:
+      *x1 = x - (*width) / 2;
+      break;
+    case TextAlign::LEFT:
+    default:
+      // LEFT
+      *x1 = x;
+      break;
+  }
+
+  switch (y_align) {
+    case TextAlign::BOTTOM:
+      *y1 = y - *height;
+      break;
+    case TextAlign::BASELINE:
+      *y1 = y - baseline;
+      break;
+    case TextAlign::CENTER_VERTICAL:
+      *y1 = y - (*height) / 2;
+      break;
+    case TextAlign::TOP:
+    default:
+      *y1 = y;
+      break;
+  }
+}
+void Display::print(int x, int y, BaseFont *font, Color color, const char *text) {
+  this->print(x, y, font, color, TextAlign::TOP_LEFT, text);
+}
+void Display::print(int x, int y, BaseFont *font, TextAlign align, const char *text) {
+  this->print(x, y, font, COLOR_ON, align, text);
+}
+void Display::print(int x, int y, BaseFont *font, const char *text) {
+  this->print(x, y, font, COLOR_ON, TextAlign::TOP_LEFT, text);
+}
+void Display::printf(int x, int y, BaseFont *font, Color color, TextAlign align, const char *format, ...) {
+  va_list arg;
+  va_start(arg, format);
+  this->vprintf_(x, y, font, color, align, format, arg);
+  va_end(arg);
+}
+void Display::printf(int x, int y, BaseFont *font, Color color, const char *format, ...) {
+  va_list arg;
+  va_start(arg, format);
+  this->vprintf_(x, y, font, color, TextAlign::TOP_LEFT, format, arg);
+  va_end(arg);
+}
+void Display::printf(int x, int y, BaseFont *font, TextAlign align, const char *format, ...) {
+  va_list arg;
+  va_start(arg, format);
+  this->vprintf_(x, y, font, COLOR_ON, align, format, arg);
+  va_end(arg);
+}
+void Display::printf(int x, int y, BaseFont *font, const char *format, ...) {
+  va_list arg;
+  va_start(arg, format);
+  this->vprintf_(x, y, font, COLOR_ON, TextAlign::TOP_LEFT, format, arg);
+  va_end(arg);
+}
+void Display::set_writer(display_writer_t &&writer) { this->writer_ = writer; }
+void Display::set_pages(std::vector<DisplayPage *> pages) {
+  for (auto *page : pages)
+    page->set_parent(this);
+
+  for (uint32_t i = 0; i < pages.size() - 1; i++) {
+    pages[i]->set_next(pages[i + 1]);
+    pages[i + 1]->set_prev(pages[i]);
+  }
+  pages[0]->set_prev(pages[pages.size() - 1]);
+  pages[pages.size() - 1]->set_next(pages[0]);
+  this->show_page(pages[0]);
+}
+void Display::show_page(DisplayPage *page) {
+  this->previous_page_ = this->page_;
+  this->page_ = page;
+  if (this->previous_page_ != this->page_) {
+    for (auto *t : on_page_change_triggers_)
+      t->process(this->previous_page_, this->page_);
+  }
+}
+void Display::show_next_page() { this->page_->show_next(); }
+void Display::show_prev_page() { this->page_->show_prev(); }
+void Display::do_update_() {
+  if (this->auto_clear_enabled_) {
+    this->clear();
+  }
+  if (this->page_ != nullptr) {
+    this->page_->get_writer()(*this);
+  } else if (this->writer_.has_value()) {
+    (*this->writer_)(*this);
+  }
+  // remove all not ended clipping regions
+  while (is_clipping()) {
+    end_clipping();
+  }
+}
+void DisplayOnPageChangeTrigger::process(DisplayPage *from, DisplayPage *to) {
+  if ((this->from_ == nullptr || this->from_ == from) && (this->to_ == nullptr || this->to_ == to))
+    this->trigger(from, to);
+}
+void Display::strftime(int x, int y, BaseFont *font, Color color, TextAlign align, const char *format, ESPTime time) {
+  char buffer[64];
+  size_t ret = time.strftime(buffer, sizeof(buffer), format);
+  if (ret > 0)
+    this->print(x, y, font, color, align, buffer);
+}
+void Display::strftime(int x, int y, BaseFont *font, Color color, const char *format, ESPTime time) {
+  this->strftime(x, y, font, color, TextAlign::TOP_LEFT, format, time);
+}
+void Display::strftime(int x, int y, BaseFont *font, TextAlign align, const char *format, ESPTime time) {
+  this->strftime(x, y, font, COLOR_ON, align, format, time);
+}
+void Display::strftime(int x, int y, BaseFont *font, const char *format, ESPTime time) {
+  this->strftime(x, y, font, COLOR_ON, TextAlign::TOP_LEFT, format, time);
+}
+
+void Display::start_clipping(Rect rect) {
+  if (!this->clipping_rectangle_.empty()) {
+    Rect r = this->clipping_rectangle_.back();
+    rect.shrink(r);
+  }
+  this->clipping_rectangle_.push_back(rect);
+}
+void Display::end_clipping() {
+  if (this->clipping_rectangle_.empty()) {
+    ESP_LOGE(TAG, "clear: Clipping is not set.");
+  } else {
+    this->clipping_rectangle_.pop_back();
+  }
+}
+void Display::extend_clipping(Rect add_rect) {
+  if (this->clipping_rectangle_.empty()) {
+    ESP_LOGE(TAG, "add: Clipping is not set.");
+  } else {
+    this->clipping_rectangle_.back().extend(add_rect);
+  }
+}
+void Display::shrink_clipping(Rect add_rect) {
+  if (this->clipping_rectangle_.empty()) {
+    ESP_LOGE(TAG, "add: Clipping is not set.");
+  } else {
+    this->clipping_rectangle_.back().shrink(add_rect);
+  }
+}
+Rect Display::get_clipping() {
+  if (this->clipping_rectangle_.empty()) {
+    return Rect();
+  } else {
+    return this->clipping_rectangle_.back();
+  }
+}
+
+DisplayPage::DisplayPage(display_writer_t writer) : writer_(std::move(writer)) {}
+void DisplayPage::show() { this->parent_->show_page(this); }
+void DisplayPage::show_next() { this->next_->show(); }
+void DisplayPage::show_prev() { this->prev_->show(); }
+void DisplayPage::set_parent(Display *parent) { this->parent_ = parent; }
+void DisplayPage::set_prev(DisplayPage *prev) { this->prev_ = prev; }
+void DisplayPage::set_next(DisplayPage *next) { this->next_ = next; }
+const display_writer_t &DisplayPage::get_writer() const { return this->writer_; }
+
+}  // namespace display
+}  // namespace esphome

esphome/components/display/display.h

@@ -0,0 +1,566 @@
+#pragma once
+
+#include <cstdarg>
+#include <vector>
+
+#include "rect.h"
+
+#include "esphome/core/color.h"
+#include "esphome/core/automation.h"
+#include "esphome/core/time.h"
+
+#ifdef USE_GRAPH
+#include "esphome/components/graph/graph.h"
+#endif
+
+#ifdef USE_QR_CODE
+#include "esphome/components/qr_code/qr_code.h"
+#endif
+
+namespace esphome {
+namespace display {
+
+/** TextAlign is used to tell the display class how to position a piece of text. By default
+ * the coordinates you enter for the print*() functions take the upper left corner of the text
+ * as the "anchor" point. You can customize this behavior to, for example, make the coordinates
+ * refer to the *center* of the text.
+ *
+ * All text alignments consist of an X and Y-coordinate alignment. For the alignment along the X-axis
+ * these options are allowed:
+ *
+ * - LEFT (x-coordinate of anchor point is on left)
+ * - CENTER_HORIZONTAL (x-coordinate of anchor point is in the horizontal center of the text)
+ * - RIGHT (x-coordinate of anchor point is on right)
+ *
+ * For the Y-Axis alignment these options are allowed:
+ *
+ * - TOP (y-coordinate of anchor is on the top of the text)
+ * - CENTER_VERTICAL (y-coordinate of anchor is in the vertical center of the text)
+ * - BASELINE (y-coordinate of anchor is on the baseline of the text)
+ * - BOTTOM (y-coordinate of anchor is on the bottom of the text)
+ *
+ * These options are then combined to create combined TextAlignment options like:
+ * - TOP_LEFT (default)
+ * - CENTER (anchor point is in the middle of the text bounds)
+ * - ...
+ */
+enum class TextAlign {
+  TOP = 0x00,
+  CENTER_VERTICAL = 0x01,
+  BASELINE = 0x02,
+  BOTTOM = 0x04,
+
+  LEFT = 0x00,
+  CENTER_HORIZONTAL = 0x08,
+  RIGHT = 0x10,
+
+  TOP_LEFT = TOP | LEFT,
+  TOP_CENTER = TOP | CENTER_HORIZONTAL,
+  TOP_RIGHT = TOP | RIGHT,
+
+  CENTER_LEFT = CENTER_VERTICAL | LEFT,
+  CENTER = CENTER_VERTICAL | CENTER_HORIZONTAL,
+  CENTER_RIGHT = CENTER_VERTICAL | RIGHT,
+
+  BASELINE_LEFT = BASELINE | LEFT,
+  BASELINE_CENTER = BASELINE | CENTER_HORIZONTAL,
+  BASELINE_RIGHT = BASELINE | RIGHT,
+
+  BOTTOM_LEFT = BOTTOM | LEFT,
+  BOTTOM_CENTER = BOTTOM | CENTER_HORIZONTAL,
+  BOTTOM_RIGHT = BOTTOM | RIGHT,
+};
+
+/** ImageAlign is used to tell the display class how to position a image. By default
+ * the coordinates you enter for the image() functions take the upper left corner of the image
+ * as the "anchor" point. You can customize this behavior to, for example, make the coordinates
+ * refer to the *center* of the image.
+ *
+ * All image alignments consist of an X and Y-coordinate alignment. For the alignment along the X-axis
+ * these options are allowed:
+ *
+ * - LEFT (x-coordinate of anchor point is on left)
+ * - CENTER_HORIZONTAL (x-coordinate of anchor point is in the horizontal center of the image)
+ * - RIGHT (x-coordinate of anchor point is on right)
+ *
+ * For the Y-Axis alignment these options are allowed:
+ *
+ * - TOP (y-coordinate of anchor is on the top of the image)
+ * - CENTER_VERTICAL (y-coordinate of anchor is in the vertical center of the image)
+ * - BOTTOM (y-coordinate of anchor is on the bottom of the image)
+ *
+ * These options are then combined to create combined TextAlignment options like:
+ * - TOP_LEFT (default)
+ * - CENTER (anchor point is in the middle of the image bounds)
+ * - ...
+ */
+enum class ImageAlign {
+  TOP = 0x00,
+  CENTER_VERTICAL = 0x01,
+  BOTTOM = 0x02,
+
+  LEFT = 0x00,
+  CENTER_HORIZONTAL = 0x04,
+  RIGHT = 0x08,
+
+  TOP_LEFT = TOP | LEFT,
+  TOP_CENTER = TOP | CENTER_HORIZONTAL,
+  TOP_RIGHT = TOP | RIGHT,
+
+  CENTER_LEFT = CENTER_VERTICAL | LEFT,
+  CENTER = CENTER_VERTICAL | CENTER_HORIZONTAL,
+  CENTER_RIGHT = CENTER_VERTICAL | RIGHT,
+
+  BOTTOM_LEFT = BOTTOM | LEFT,
+  BOTTOM_CENTER = BOTTOM | CENTER_HORIZONTAL,
+  BOTTOM_RIGHT = BOTTOM | RIGHT,
+
+  HORIZONTAL_ALIGNMENT = LEFT | CENTER_HORIZONTAL | RIGHT,
+  VERTICAL_ALIGNMENT = TOP | CENTER_VERTICAL | BOTTOM
+};
+
+enum DisplayType {
+  DISPLAY_TYPE_BINARY = 1,
+  DISPLAY_TYPE_GRAYSCALE = 2,
+  DISPLAY_TYPE_COLOR = 3,
+};
+
+enum DisplayRotation {
+  DISPLAY_ROTATION_0_DEGREES = 0,
+  DISPLAY_ROTATION_90_DEGREES = 90,
+  DISPLAY_ROTATION_180_DEGREES = 180,
+  DISPLAY_ROTATION_270_DEGREES = 270,
+};
+
+class Display;
+class DisplayPage;
+class DisplayOnPageChangeTrigger;
+
+using display_writer_t = std::function<void(Display &)>;
+
+#define LOG_DISPLAY(prefix, type, obj) \
+  if ((obj) != nullptr) { \
+    ESP_LOGCONFIG(TAG, prefix type); \
+    ESP_LOGCONFIG(TAG, "%s  Rotations: %d °", prefix, (obj)->rotation_); \
+    ESP_LOGCONFIG(TAG, "%s  Dimensions: %dpx x %dpx", prefix, (obj)->get_width(), (obj)->get_height()); \
+  }
+
+/// Turn the pixel OFF.
+extern const Color COLOR_OFF;
+/// Turn the pixel ON.
+extern const Color COLOR_ON;
+
+class BaseImage {
+ public:
+  virtual void draw(int x, int y, Display *display, Color color_on, Color color_off) = 0;
+  virtual int get_width() const = 0;
+  virtual int get_height() const = 0;
+};
+
+class BaseFont {
+ public:
+  virtual void print(int x, int y, Display *display, Color color, const char *text) = 0;
+  virtual void measure(const char *str, int *width, int *x_offset, int *baseline, int *height) = 0;
+};
+
+class Display {
+ public:
+  /// Fill the entire screen with the given color.
+  virtual void fill(Color color);
+  /// Clear the entire screen by filling it with OFF pixels.
+  void clear();
+
+  /// Get the width of the image in pixels with rotation applied.
+  virtual int get_width() = 0;
+  /// Get the height of the image in pixels with rotation applied.
+  virtual int get_height() = 0;
+
+  /// Set a single pixel at the specified coordinates to default color.
+  inline void draw_pixel_at(int x, int y) { this->draw_pixel_at(x, y, COLOR_ON); }
+
+  /// Set a single pixel at the specified coordinates to the given color.
+  virtual void draw_pixel_at(int x, int y, Color color) = 0;
+
+  /// Draw a straight line from the point [x1,y1] to [x2,y2] with the given color.
+  void line(int x1, int y1, int x2, int y2, Color color = COLOR_ON);
+
+  /// Draw a horizontal line from the point [x,y] to [x+width,y] with the given color.
+  void horizontal_line(int x, int y, int width, Color color = COLOR_ON);
+
+  /// Draw a vertical line from the point [x,y] to [x,y+width] with the given color.
+  void vertical_line(int x, int y, int height, Color color = COLOR_ON);
+
+  /// Draw the outline of a rectangle with the top left point at [x1,y1] and the bottom right point at
+  /// [x1+width,y1+height].
+  void rectangle(int x1, int y1, int width, int height, Color color = COLOR_ON);
+
+  /// Fill a rectangle with the top left point at [x1,y1] and the bottom right point at [x1+width,y1+height].
+  void filled_rectangle(int x1, int y1, int width, int height, Color color = COLOR_ON);
+
+  /// Draw the outline of a circle centered around [center_x,center_y] with the radius radius with the given color.
+  void circle(int center_x, int center_xy, int radius, Color color = COLOR_ON);
+
+  /// Fill a circle centered around [center_x,center_y] with the radius radius with the given color.
+  void filled_circle(int center_x, int center_y, int radius, Color color = COLOR_ON);
+
+  /** Print `text` with the anchor point at [x,y] with `font`.
+   *
+   * @param x The x coordinate of the text alignment anchor point.
+   * @param y The y coordinate of the text alignment anchor point.
+   * @param font The font to draw the text with.
+   * @param color The color to draw the text with.
+   * @param align The alignment of the text.
+   * @param text The text to draw.
+   */
+  void print(int x, int y, BaseFont *font, Color color, TextAlign align, const char *text);
+
+  /** Print `text` with the top left at [x,y] with `font`.
+   *
+   * @param x The x coordinate of the upper left corner.
+   * @param y The y coordinate of the upper left corner.
+   * @param font The font to draw the text with.
+   * @param color The color to draw the text with.
+   * @param text The text to draw.
+   */
+  void print(int x, int y, BaseFont *font, Color color, const char *text);
+
+  /** Print `text` with the anchor point at [x,y] with `font`.
+   *
+   * @param x The x coordinate of the text alignment anchor point.
+   * @param y The y coordinate of the text alignment anchor point.
+   * @param font The font to draw the text with.
+   * @param align The alignment of the text.
+   * @param text The text to draw.
+   */
+  void print(int x, int y, BaseFont *font, TextAlign align, const char *text);
+
+  /** Print `text` with the top left at [x,y] with `font`.
+   *
+   * @param x The x coordinate of the upper left corner.
+   * @param y The y coordinate of the upper left corner.
+   * @param font The font to draw the text with.
+   * @param text The text to draw.
+   */
+  void print(int x, int y, BaseFont *font, const char *text);
+
+  /** Evaluate the printf-format `format` and print the result with the anchor point at [x,y] with `font`.
+   *
+   * @param x The x coordinate of the text alignment anchor point.
+   * @param y The y coordinate of the text alignment anchor point.
+   * @param font The font to draw the text with.
+   * @param color The color to draw the text with.
+   * @param align The alignment of the text.
+   * @param format The format to use.
+   * @param ... The arguments to use for the text formatting.
+   */
+  void printf(int x, int y, BaseFont *font, Color color, TextAlign align, const char *format, ...)
+      __attribute__((format(printf, 7, 8)));
+
+  /** Evaluate the printf-format `format` and print the result with the top left at [x,y] with `font`.
+   *
+   * @param x The x coordinate of the upper left corner.
+   * @param y The y coordinate of the upper left corner.
+   * @param font The font to draw the text with.
+   * @param color The color to draw the text with.
+   * @param format The format to use.
+   * @param ... The arguments to use for the text formatting.
+   */
+  void printf(int x, int y, BaseFont *font, Color color, const char *format, ...) __attribute__((format(printf, 6, 7)));
+
+  /** Evaluate the printf-format `format` and print the result with the anchor point at [x,y] with `font`.
+   *
+   * @param x The x coordinate of the text alignment anchor point.
+   * @param y The y coordinate of the text alignment anchor point.
+   * @param font The font to draw the text with.
+   * @param align The alignment of the text.
+   * @param format The format to use.
+   * @param ... The arguments to use for the text formatting.
+   */
+  void printf(int x, int y, BaseFont *font, TextAlign align, const char *format, ...)
+      __attribute__((format(printf, 6, 7)));
+
+  /** Evaluate the printf-format `format` and print the result with the top left at [x,y] with `font`.
+   *
+   * @param x The x coordinate of the upper left corner.
+   * @param y The y coordinate of the upper left corner.
+   * @param font The font to draw the text with.
+   * @param format The format to use.
+   * @param ... The arguments to use for the text formatting.
+   */
+  void printf(int x, int y, BaseFont *font, const char *format, ...) __attribute__((format(printf, 5, 6)));
+
+  /** Evaluate the strftime-format `format` and print the result with the anchor point at [x,y] with `font`.
+   *
+   * @param x The x coordinate of the text alignment anchor point.
+   * @param y The y coordinate of the text alignment anchor point.
+   * @param font The font to draw the text with.
+   * @param color The color to draw the text with.
+   * @param align The alignment of the text.
+   * @param format The strftime format to use.
+   * @param time The time to format.
+   */
+  void strftime(int x, int y, BaseFont *font, Color color, TextAlign align, const char *format, ESPTime time)
+      __attribute__((format(strftime, 7, 0)));
+
+  /** Evaluate the strftime-format `format` and print the result with the top left at [x,y] with `font`.
+   *
+   * @param x The x coordinate of the upper left corner.
+   * @param y The y coordinate of the upper left corner.
+   * @param font The font to draw the text with.
+   * @param color The color to draw the text with.
+   * @param format The strftime format to use.
+   * @param time The time to format.
+   */
+  void strftime(int x, int y, BaseFont *font, Color color, const char *format, ESPTime time)
+      __attribute__((format(strftime, 6, 0)));
+
+  /** Evaluate the strftime-format `format` and print the result with the anchor point at [x,y] with `font`.
+   *
+   * @param x The x coordinate of the text alignment anchor point.
+   * @param y The y coordinate of the text alignment anchor point.
+   * @param font The font to draw the text with.
+   * @param align The alignment of the text.
+   * @param format The strftime format to use.
+   * @param time The time to format.
+   */
+  void strftime(int x, int y, BaseFont *font, TextAlign align, const char *format, ESPTime time)
+      __attribute__((format(strftime, 6, 0)));
+
+  /** Evaluate the strftime-format `format` and print the result with the top left at [x,y] with `font`.
+   *
+   * @param x The x coordinate of the upper left corner.
+   * @param y The y coordinate of the upper left corner.
+   * @param font The font to draw the text with.
+   * @param format The strftime format to use.
+   * @param time The time to format.
+   */
+  void strftime(int x, int y, BaseFont *font, const char *format, ESPTime time) __attribute__((format(strftime, 5, 0)));
+
+  /** Draw the `image` with the top-left corner at [x,y] to the screen.
+   *
+   * @param x The x coordinate of the upper left corner.
+   * @param y The y coordinate of the upper left corner.
+   * @param image The image to draw.
+   * @param color_on The color to replace in binary images for the on bits.
+   * @param color_off The color to replace in binary images for the off bits.
+   */
+  void image(int x, int y, BaseImage *image, Color color_on = COLOR_ON, Color color_off = COLOR_OFF);
+
+  /** Draw the `image` at [x,y] to the screen.
+   *
+   * @param x The x coordinate of the upper left corner.
+   * @param y The y coordinate of the upper left corner.
+   * @param image The image to draw.
+   * @param align The alignment of the image.
+   * @param color_on The color to replace in binary images for the on bits.
+   * @param color_off The color to replace in binary images for the off bits.
+   */
+  void image(int x, int y, BaseImage *image, ImageAlign align, Color color_on = COLOR_ON, Color color_off = COLOR_OFF);
+
+#ifdef USE_GRAPH
+  /** Draw the `graph` with the top-left corner at [x,y] to the screen.
+   *
+   * @param x The x coordinate of the upper left corner.
+   * @param y The y coordinate of the upper left corner.
+   * @param graph The graph id to draw
+   * @param color_on The color to replace in binary images for the on bits.
+   */
+  void graph(int x, int y, graph::Graph *graph, Color color_on = COLOR_ON);
+
+  /** Draw the `legend` for graph with the top-left corner at [x,y] to the screen.
+   *
+   * @param x The x coordinate of the upper left corner.
+   * @param y The y coordinate of the upper left corner.
+   * @param graph The graph id for which the legend applies to
+   * @param graph The graph id for which the legend applies to
+   * @param graph The graph id for which the legend applies to
+   * @param name_font The font used for the trace name
+   * @param value_font The font used for the trace value and units
+   * @param color_on The color of the border
+   */
+  void legend(int x, int y, graph::Graph *graph, Color color_on = COLOR_ON);
+#endif  // USE_GRAPH
+
+#ifdef USE_QR_CODE
+  /** Draw the `qr_code` with the top-left corner at [x,y] to the screen.
+   *
+   * @param x The x coordinate of the upper left corner.
+   * @param y The y coordinate of the upper left corner.
+   * @param qr_code The qr_code to draw
+   * @param color_on The color to replace in binary images for the on bits.
+   */
+  void qr_code(int x, int y, qr_code::QrCode *qr_code, Color color_on = COLOR_ON, int scale = 1);
+#endif
+
+  /** Get the text bounds of the given string.
+   *
+   * @param x The x coordinate to place the string at, can be 0 if only interested in dimensions.
+   * @param y The y coordinate to place the string at, can be 0 if only interested in dimensions.
+   * @param text The text to measure.
+   * @param font The font to measure the text bounds with.
+   * @param align The alignment of the text. Set to TextAlign::TOP_LEFT if only interested in dimensions.
+   * @param x1 A pointer to store the returned x coordinate of the upper left corner in.
+   * @param y1 A pointer to store the returned y coordinate of the upper left corner in.
+   * @param width A pointer to store the returned text width in.
+   * @param height A pointer to store the returned text height in.
+   */
+  void get_text_bounds(int x, int y, const char *text, BaseFont *font, TextAlign align, int *x1, int *y1, int *width,
+                       int *height);
+
+  /// Internal method to set the display writer lambda.
+  void set_writer(display_writer_t &&writer);
+
+  void show_page(DisplayPage *page);
+  void show_next_page();
+  void show_prev_page();
+
+  void set_pages(std::vector<DisplayPage *> pages);
+
+  const DisplayPage *get_active_page() const { return this->page_; }
+
+  void add_on_page_change_trigger(DisplayOnPageChangeTrigger *t) { this->on_page_change_triggers_.push_back(t); }
+
+  /// Internal method to set the display rotation with.
+  void set_rotation(DisplayRotation rotation);
+
+  // Internal method to set display auto clearing.
+  void set_auto_clear(bool auto_clear_enabled) { this->auto_clear_enabled_ = auto_clear_enabled; }
+
+  DisplayRotation get_rotation() const { return this->rotation_; }
+
+  /** Get the type of display that the buffer corresponds to. In case of dynamically configurable displays,
+   * returns the type the display is currently configured to.
+   */
+  virtual DisplayType get_display_type() = 0;
+
+  /** Set the clipping rectangle for further drawing
+   *
+   * @param[in]  rect:       Pointer to Rect for clipping (or NULL for entire screen)
+   *
+   * return true if success, false if error
+   */
+  void start_clipping(Rect rect);
+  void start_clipping(int16_t left, int16_t top, int16_t right, int16_t bottom) {
+    start_clipping(Rect(left, top, right - left, bottom - top));
+  };
+
+  /** Add a rectangular region to the invalidation region
+   * - This is usually called when an element has been modified
+   *
+   * @param[in]  rect: Rectangle to add to the invalidation region
+   */
+  void extend_clipping(Rect rect);
+  void extend_clipping(int16_t left, int16_t top, int16_t right, int16_t bottom) {
+    this->extend_clipping(Rect(left, top, right - left, bottom - top));
+  };
+
+  /** substract a rectangular region to the invalidation region
+   *  - This is usually called when an element has been modified
+   *
+   * @param[in]  rect: Rectangle to add to the invalidation region
+   */
+  void shrink_clipping(Rect rect);
+  void shrink_clipping(uint16_t left, uint16_t top, uint16_t right, uint16_t bottom) {
+    this->shrink_clipping(Rect(left, top, right - left, bottom - top));
+  };
+
+  /** Reset the invalidation region
+   */
+  void end_clipping();
+
+  /** Get the current the clipping rectangle
+   *
+   * return rect for active clipping region
+   */
+  Rect get_clipping();
+
+  bool is_clipping() const { return !this->clipping_rectangle_.empty(); }
+
+ protected:
+  void vprintf_(int x, int y, BaseFont *font, Color color, TextAlign align, const char *format, va_list arg);
+
+  void do_update_();
+
+  DisplayRotation rotation_{DISPLAY_ROTATION_0_DEGREES};
+  optional<display_writer_t> writer_{};
+  DisplayPage *page_{nullptr};
+  DisplayPage *previous_page_{nullptr};
+  std::vector<DisplayOnPageChangeTrigger *> on_page_change_triggers_;
+  bool auto_clear_enabled_{true};
+  std::vector<Rect> clipping_rectangle_;
+};
+
+class DisplayPage {
+ public:
+  DisplayPage(display_writer_t writer);
+  void show();
+  void show_next();
+  void show_prev();
+  void set_parent(Display *parent);
+  void set_prev(DisplayPage *prev);
+  void set_next(DisplayPage *next);
+  const display_writer_t &get_writer() const;
+
+ protected:
+  Display *parent_;
+  display_writer_t writer_;
+  DisplayPage *prev_{nullptr};
+  DisplayPage *next_{nullptr};
+};
+
+template<typename... Ts> class DisplayPageShowAction : public Action<Ts...> {
+ public:
+  TEMPLATABLE_VALUE(DisplayPage *, page)
+
+  void play(Ts... x) override {
+    auto *page = this->page_.value(x...);
+    if (page != nullptr) {
+      page->show();
+    }
+  }
+};
+
+template<typename... Ts> class DisplayPageShowNextAction : public Action<Ts...> {
+ public:
+  DisplayPageShowNextAction(Display *buffer) : buffer_(buffer) {}
+
+  void play(Ts... x) override { this->buffer_->show_next_page(); }
+
+  Display *buffer_;
+};
+
+template<typename... Ts> class DisplayPageShowPrevAction : public Action<Ts...> {
+ public:
+  DisplayPageShowPrevAction(Display *buffer) : buffer_(buffer) {}
+
+  void play(Ts... x) override { this->buffer_->show_prev_page(); }
+
+  Display *buffer_;
+};
+
+template<typename... Ts> class DisplayIsDisplayingPageCondition : public Condition<Ts...> {
+ public:
+  DisplayIsDisplayingPageCondition(Display *parent) : parent_(parent) {}
+
+  void set_page(DisplayPage *page) { this->page_ = page; }
+  bool check(Ts... x) override { return this->parent_->get_active_page() == this->page_; }
+
+ protected:
+  Display *parent_;
+  DisplayPage *page_;
+};
+
+class DisplayOnPageChangeTrigger : public Trigger<DisplayPage *, DisplayPage *> {
+ public:
+  explicit DisplayOnPageChangeTrigger(Display *parent) { parent->add_on_page_change_trigger(this); }
+  void process(DisplayPage *from, DisplayPage *to);
+  void set_from(DisplayPage *p) { this->from_ = p; }
+  void set_to(DisplayPage *p) { this->to_ = p; }
+
+ protected:
+  DisplayPage *from_{nullptr};
+  DisplayPage *to_{nullptr};
+};
+
+}  // namespace display
+}  // namespace esphome

esphome/components/display/display_buffer.cpp

@@ -1,111 +1,15 @@
 #include "display_buffer.h"
 
 #include <utility>
-#include "esphome/core/application.h"
-#include "esphome/core/color.h"
-#include "esphome/core/hal.h"
-#include "esphome/core/helpers.h"
-#include "esphome/core/log.h"
 
-#include "animation.h"
-#include "image.h"
-#include "font.h"
+#include "esphome/core/application.h"
+#include "esphome/core/log.h"
 
 namespace esphome {
 namespace display {
 
 static const char *const TAG = "display";
 
-const Color COLOR_OFF(0, 0, 0, 0);
-const Color COLOR_ON(255, 255, 255, 255);
-
-void Rect::expand(int16_t horizontal, int16_t vertical) {
-  if (this->is_set() && (this->w >= (-2 * horizontal)) && (this->h >= (-2 * vertical))) {
-    this->x = this->x - horizontal;
-    this->y = this->y - vertical;
-    this->w = this->w + (2 * horizontal);
-    this->h = this->h + (2 * vertical);
-  }
-}
-
-void Rect::extend(Rect rect) {
-  if (!this->is_set()) {
-    this->x = rect.x;
-    this->y = rect.y;
-    this->w = rect.w;
-    this->h = rect.h;
-  } else {
-    if (this->x > rect.x) {
-      this->w = this->w + (this->x - rect.x);
-      this->x = rect.x;
-    }
-    if (this->y > rect.y) {
-      this->h = this->h + (this->y - rect.y);
-      this->y = rect.y;
-    }
-    if (this->x2() < rect.x2()) {
-      this->w = rect.x2() - this->x;
-    }
-    if (this->y2() < rect.y2()) {
-      this->h = rect.y2() - this->y;
-    }
-  }
-}
-void Rect::shrink(Rect rect) {
-  if (!this->inside(rect)) {
-    (*this) = Rect();
-  } else {
-    if (this->x2() > rect.x2()) {
-      this->w = rect.x2() - this->x;
-    }
-    if (this->x < rect.x) {
-      this->w = this->w + (this->x - rect.x);
-      this->x = rect.x;
-    }
-    if (this->y2() > rect.y2()) {
-      this->h = rect.y2() - this->y;
-    }
-    if (this->y < rect.y) {
-      this->h = this->h + (this->y - rect.y);
-      this->y = rect.y;
-    }
-  }
-}
-
-bool Rect::equal(Rect rect) {
-  return (rect.x == this->x) && (rect.w == this->w) && (rect.y == this->y) && (rect.h == this->h);
-}
-
-bool Rect::inside(int16_t test_x, int16_t test_y, bool absolute) {  // NOLINT
-  if (!this->is_set()) {
-    return true;
-  }
-  if (absolute) {
-    return ((test_x >= this->x) && (test_x <= this->x2()) && (test_y >= this->y) && (test_y <= this->y2()));
-  } else {
-    return ((test_x >= 0) && (test_x <= this->w) && (test_y >= 0) && (test_y <= this->h));
-  }
-}
-
-bool Rect::inside(Rect rect, bool absolute) {
-  if (!this->is_set() || !rect.is_set()) {
-    return true;
-  }
-  if (absolute) {
-    return ((rect.x <= this->x2()) && (rect.x2() >= this->x) && (rect.y <= this->y2()) && (rect.y2() >= this->y));
-  } else {
-    return ((rect.x <= this->w) && (rect.w >= 0) && (rect.y <= this->h) && (rect.h >= 0));
-  }
-}
-
-void Rect::info(const std::string &prefix) {
-  if (this->is_set()) {
-    ESP_LOGI(TAG, "%s [%3d,%3d,%3d,%3d] (%3d,%3d)", prefix.c_str(), this->x, this->y, this->w, this->h, this->x2(),
-             this->y2());
-  } else
-    ESP_LOGI(TAG, "%s ** IS NOT SET **", prefix.c_str());
-}
-
 void DisplayBuffer::init_internal_(uint32_t buffer_length) {
   ExternalRAMAllocator<uint8_t> allocator(ExternalRAMAllocator<uint8_t>::ALLOW_FAILURE);
   this->buffer_ = allocator.allocate(buffer_length);
@@ -116,8 +20,6 @@ void DisplayBuffer::init_internal_(uint32_t buffer_length) {
   this->clear();
 }
 
-void DisplayBuffer::fill(Color color) { this->filled_rectangle(0, 0, this->get_width(), this->get_height(), color); }
-void DisplayBuffer::clear() { this->fill(COLOR_OFF); }
 int DisplayBuffer::get_width() {
   switch (this->rotation_) {
     case DISPLAY_ROTATION_90_DEGREES:
@@ -129,6 +31,7 @@ int DisplayBuffer::get_width() {
       return this->get_width_internal();
   }
 }
+
 int DisplayBuffer::get_height() {
   switch (this->rotation_) {
     case DISPLAY_ROTATION_0_DEGREES:
@@ -140,7 +43,7 @@ int DisplayBuffer::get_height() {
       return this->get_width_internal();
   }
 }
-void DisplayBuffer::set_rotation(DisplayRotation rotation) { this->rotation_ = rotation; }
+
 void HOT DisplayBuffer::draw_pixel_at(int x, int y, Color color) {
   if (!this->get_clipping().inside(x, y))
     return;  // NOLINT
@@ -164,372 +67,6 @@ void HOT DisplayBuffer::draw_pixel_at(int x, int y, Color color) {
   this->draw_absolute_pixel_internal(x, y, color);
   App.feed_wdt();
 }
-void HOT DisplayBuffer::line(int x1, int y1, int x2, int y2, Color color) {
-  const int32_t dx = abs(x2 - x1), sx = x1 < x2 ? 1 : -1;
-  const int32_t dy = -abs(y2 - y1), sy = y1 < y2 ? 1 : -1;
-  int32_t err = dx + dy;
-
-  while (true) {
-    this->draw_pixel_at(x1, y1, color);
-    if (x1 == x2 && y1 == y2)
-      break;
-    int32_t e2 = 2 * err;
-    if (e2 >= dy) {
-      err += dy;
-      x1 += sx;
-    }
-    if (e2 <= dx) {
-      err += dx;
-      y1 += sy;
-    }
-  }
-}
-void HOT DisplayBuffer::horizontal_line(int x, int y, int width, Color color) {
-  // Future: Could be made more efficient by manipulating buffer directly in certain rotations.
-  for (int i = x; i < x + width; i++)
-    this->draw_pixel_at(i, y, color);
-}
-void HOT DisplayBuffer::vertical_line(int x, int y, int height, Color color) {
-  // Future: Could be made more efficient by manipulating buffer directly in certain rotations.
-  for (int i = y; i < y + height; i++)
-    this->draw_pixel_at(x, i, color);
-}
-void DisplayBuffer::rectangle(int x1, int y1, int width, int height, Color color) {
-  this->horizontal_line(x1, y1, width, color);
-  this->horizontal_line(x1, y1 + height - 1, width, color);
-  this->vertical_line(x1, y1, height, color);
-  this->vertical_line(x1 + width - 1, y1, height, color);
-}
-void DisplayBuffer::filled_rectangle(int x1, int y1, int width, int height, Color color) {
-  // Future: Use vertical_line and horizontal_line methods depending on rotation to reduce memory accesses.
-  for (int i = y1; i < y1 + height; i++) {
-    this->horizontal_line(x1, i, width, color);
-  }
-}
-void HOT DisplayBuffer::circle(int center_x, int center_xy, int radius, Color color) {
-  int dx = -radius;
-  int dy = 0;
-  int err = 2 - 2 * radius;
-  int e2;
-
-  do {
-    this->draw_pixel_at(center_x - dx, center_xy + dy, color);
-    this->draw_pixel_at(center_x + dx, center_xy + dy, color);
-    this->draw_pixel_at(center_x + dx, center_xy - dy, color);
-    this->draw_pixel_at(center_x - dx, center_xy - dy, color);
-    e2 = err;
-    if (e2 < dy) {
-      err += ++dy * 2 + 1;
-      if (-dx == dy && e2 <= dx) {
-        e2 = 0;
-      }
-    }
-    if (e2 > dx) {
-      err += ++dx * 2 + 1;
-    }
-  } while (dx <= 0);
-}
-void DisplayBuffer::filled_circle(int center_x, int center_y, int radius, Color color) {
-  int dx = -int32_t(radius);
-  int dy = 0;
-  int err = 2 - 2 * radius;
-  int e2;
-
-  do {
-    this->draw_pixel_at(center_x - dx, center_y + dy, color);
-    this->draw_pixel_at(center_x + dx, center_y + dy, color);
-    this->draw_pixel_at(center_x + dx, center_y - dy, color);
-    this->draw_pixel_at(center_x - dx, center_y - dy, color);
-    int hline_width = 2 * (-dx) + 1;
-    this->horizontal_line(center_x + dx, center_y + dy, hline_width, color);
-    this->horizontal_line(center_x + dx, center_y - dy, hline_width, color);
-    e2 = err;
-    if (e2 < dy) {
-      err += ++dy * 2 + 1;
-      if (-dx == dy && e2 <= dx) {
-        e2 = 0;
-      }
-    }
-    if (e2 > dx) {
-      err += ++dx * 2 + 1;
-    }
-  } while (dx <= 0);
-}
-
-void DisplayBuffer::print(int x, int y, Font *font, Color color, TextAlign align, const char *text) {
-  int x_start, y_start;
-  int width, height;
-  this->get_text_bounds(x, y, text, font, align, &x_start, &y_start, &width, &height);
-
-  int i = 0;
-  int x_at = x_start;
-  while (text[i] != '\0') {
-    int match_length;
-    int glyph_n = font->match_next_glyph(text + i, &match_length);
-    if (glyph_n < 0) {
-      // Unknown char, skip
-      ESP_LOGW(TAG, "Encountered character without representation in font: '%c'", text[i]);
-      if (!font->get_glyphs().empty()) {
-        uint8_t glyph_width = font->get_glyphs()[0].glyph_data_->width;
-        for (int glyph_x = 0; glyph_x < glyph_width; glyph_x++) {
-          for (int glyph_y = 0; glyph_y < height; glyph_y++)
-            this->draw_pixel_at(glyph_x + x_at, glyph_y + y_start, color);
-        }
-        x_at += glyph_width;
-      }
-
-      i++;
-      continue;
-    }
-
-    const Glyph &glyph = font->get_glyphs()[glyph_n];
-    int scan_x1, scan_y1, scan_width, scan_height;
-    glyph.scan_area(&scan_x1, &scan_y1, &scan_width, &scan_height);
-
-    {
-      const int glyph_x_max = scan_x1 + scan_width;
-      const int glyph_y_max = scan_y1 + scan_height;
-      for (int glyph_x = scan_x1; glyph_x < glyph_x_max; glyph_x++) {
-        for (int glyph_y = scan_y1; glyph_y < glyph_y_max; glyph_y++) {
-          if (glyph.get_pixel(glyph_x, glyph_y)) {
-            this->draw_pixel_at(glyph_x + x_at, glyph_y + y_start, color);
-          }
-        }
-      }
-    }
-
-    x_at += glyph.glyph_data_->width + glyph.glyph_data_->offset_x;
-
-    i += match_length;
-  }
-}
-void DisplayBuffer::vprintf_(int x, int y, Font *font, Color color, TextAlign align, const char *format, va_list arg) {
-  char buffer[256];
-  int ret = vsnprintf(buffer, sizeof(buffer), format, arg);
-  if (ret > 0)
-    this->print(x, y, font, color, align, buffer);
-}
-
-void DisplayBuffer::image(int x, int y, BaseImage *image, Color color_on, Color color_off) {
-  this->image(x, y, image, ImageAlign::TOP_LEFT, color_on, color_off);
-}
-
-void DisplayBuffer::image(int x, int y, BaseImage *image, ImageAlign align, Color color_on, Color color_off) {
-  auto x_align = ImageAlign(int(align) & (int(ImageAlign::HORIZONTAL_ALIGNMENT)));
-  auto y_align = ImageAlign(int(align) & (int(ImageAlign::VERTICAL_ALIGNMENT)));
-
-  switch (x_align) {
-    case ImageAlign::RIGHT:
-      x -= image->get_width();
-      break;
-    case ImageAlign::CENTER_HORIZONTAL:
-      x -= image->get_width() / 2;
-      break;
-    case ImageAlign::LEFT:
-    default:
-      break;
-  }
-
-  switch (y_align) {
-    case ImageAlign::BOTTOM:
-      y -= image->get_height();
-      break;
-    case ImageAlign::CENTER_VERTICAL:
-      y -= image->get_height() / 2;
-      break;
-    case ImageAlign::TOP:
-    default:
-      break;
-  }
-
-  image->draw(x, y, this, color_on, color_off);
-}
-
-#ifdef USE_GRAPH
-void DisplayBuffer::graph(int x, int y, graph::Graph *graph, Color color_on) { graph->draw(this, x, y, color_on); }
-void DisplayBuffer::legend(int x, int y, graph::Graph *graph, Color color_on) {
-  graph->draw_legend(this, x, y, color_on);
-}
-#endif  // USE_GRAPH
-
-#ifdef USE_QR_CODE
-void DisplayBuffer::qr_code(int x, int y, qr_code::QrCode *qr_code, Color color_on, int scale) {
-  qr_code->draw(this, x, y, color_on, scale);
-}
-#endif  // USE_QR_CODE
-
-void DisplayBuffer::get_text_bounds(int x, int y, const char *text, Font *font, TextAlign align, int *x1, int *y1,
-                                    int *width, int *height) {
-  int x_offset, baseline;
-  font->measure(text, width, &x_offset, &baseline, height);
-
-  auto x_align = TextAlign(int(align) & 0x18);
-  auto y_align = TextAlign(int(align) & 0x07);
-
-  switch (x_align) {
-    case TextAlign::RIGHT:
-      *x1 = x - *width;
-      break;
-    case TextAlign::CENTER_HORIZONTAL:
-      *x1 = x - (*width) / 2;
-      break;
-    case TextAlign::LEFT:
-    default:
-      // LEFT
-      *x1 = x;
-      break;
-  }
-
-  switch (y_align) {
-    case TextAlign::BOTTOM:
-      *y1 = y - *height;
-      break;
-    case TextAlign::BASELINE:
-      *y1 = y - baseline;
-      break;
-    case TextAlign::CENTER_VERTICAL:
-      *y1 = y - (*height) / 2;
-      break;
-    case TextAlign::TOP:
-    default:
-      *y1 = y;
-      break;
-  }
-}
-void DisplayBuffer::print(int x, int y, Font *font, Color color, const char *text) {
-  this->print(x, y, font, color, TextAlign::TOP_LEFT, text);
-}
-void DisplayBuffer::print(int x, int y, Font *font, TextAlign align, const char *text) {
-  this->print(x, y, font, COLOR_ON, align, text);
-}
-void DisplayBuffer::print(int x, int y, Font *font, const char *text) {
-  this->print(x, y, font, COLOR_ON, TextAlign::TOP_LEFT, text);
-}
-void DisplayBuffer::printf(int x, int y, Font *font, Color color, TextAlign align, const char *format, ...) {
-  va_list arg;
-  va_start(arg, format);
-  this->vprintf_(x, y, font, color, align, format, arg);
-  va_end(arg);
-}
-void DisplayBuffer::printf(int x, int y, Font *font, Color color, const char *format, ...) {
-  va_list arg;
-  va_start(arg, format);
-  this->vprintf_(x, y, font, color, TextAlign::TOP_LEFT, format, arg);
-  va_end(arg);
-}
-void DisplayBuffer::printf(int x, int y, Font *font, TextAlign align, const char *format, ...) {
-  va_list arg;
-  va_start(arg, format);
-  this->vprintf_(x, y, font, COLOR_ON, align, format, arg);
-  va_end(arg);
-}
-void DisplayBuffer::printf(int x, int y, Font *font, const char *format, ...) {
-  va_list arg;
-  va_start(arg, format);
-  this->vprintf_(x, y, font, COLOR_ON, TextAlign::TOP_LEFT, format, arg);
-  va_end(arg);
-}
-void DisplayBuffer::set_writer(display_writer_t &&writer) { this->writer_ = writer; }
-void DisplayBuffer::set_pages(std::vector<DisplayPage *> pages) {
-  for (auto *page : pages)
-    page->set_parent(this);
-
-  for (uint32_t i = 0; i < pages.size() - 1; i++) {
-    pages[i]->set_next(pages[i + 1]);
-    pages[i + 1]->set_prev(pages[i]);
-  }
-  pages[0]->set_prev(pages[pages.size() - 1]);
-  pages[pages.size() - 1]->set_next(pages[0]);
-  this->show_page(pages[0]);
-}
-void DisplayBuffer::show_page(DisplayPage *page) {
-  this->previous_page_ = this->page_;
-  this->page_ = page;
-  if (this->previous_page_ != this->page_) {
-    for (auto *t : on_page_change_triggers_)
-      t->process(this->previous_page_, this->page_);
-  }
-}
-void DisplayBuffer::show_next_page() { this->page_->show_next(); }
-void DisplayBuffer::show_prev_page() { this->page_->show_prev(); }
-void DisplayBuffer::do_update_() {
-  if (this->auto_clear_enabled_) {
-    this->clear();
-  }
-  if (this->page_ != nullptr) {
-    this->page_->get_writer()(*this);
-  } else if (this->writer_.has_value()) {
-    (*this->writer_)(*this);
-  }
-  // remove all not ended clipping regions
-  while (is_clipping()) {
-    end_clipping();
-  }
-}
-void DisplayOnPageChangeTrigger::process(DisplayPage *from, DisplayPage *to) {
-  if ((this->from_ == nullptr || this->from_ == from) && (this->to_ == nullptr || this->to_ == to))
-    this->trigger(from, to);
-}
-void DisplayBuffer::strftime(int x, int y, Font *font, Color color, TextAlign align, const char *format, ESPTime time) {
-  char buffer[64];
-  size_t ret = time.strftime(buffer, sizeof(buffer), format);
-  if (ret > 0)
-    this->print(x, y, font, color, align, buffer);
-}
-void DisplayBuffer::strftime(int x, int y, Font *font, Color color, const char *format, ESPTime time) {
-  this->strftime(x, y, font, color, TextAlign::TOP_LEFT, format, time);
-}
-void DisplayBuffer::strftime(int x, int y, Font *font, TextAlign align, const char *format, ESPTime time) {
-  this->strftime(x, y, font, COLOR_ON, align, format, time);
-}
-void DisplayBuffer::strftime(int x, int y, Font *font, const char *format, ESPTime time) {
-  this->strftime(x, y, font, COLOR_ON, TextAlign::TOP_LEFT, format, time);
-}
-
-void DisplayBuffer::start_clipping(Rect rect) {
-  if (!this->clipping_rectangle_.empty()) {
-    Rect r = this->clipping_rectangle_.back();
-    rect.shrink(r);
-  }
-  this->clipping_rectangle_.push_back(rect);
-}
-void DisplayBuffer::end_clipping() {
-  if (this->clipping_rectangle_.empty()) {
-    ESP_LOGE(TAG, "clear: Clipping is not set.");
-  } else {
-    this->clipping_rectangle_.pop_back();
-  }
-}
-void DisplayBuffer::extend_clipping(Rect add_rect) {
-  if (this->clipping_rectangle_.empty()) {
-    ESP_LOGE(TAG, "add: Clipping is not set.");
-  } else {
-    this->clipping_rectangle_.back().extend(add_rect);
-  }
-}
-void DisplayBuffer::shrink_clipping(Rect add_rect) {
-  if (this->clipping_rectangle_.empty()) {
-    ESP_LOGE(TAG, "add: Clipping is not set.");
-  } else {
-    this->clipping_rectangle_.back().shrink(add_rect);
-  }
-}
-Rect DisplayBuffer::get_clipping() {
-  if (this->clipping_rectangle_.empty()) {
-    return Rect();
-  } else {
-    return this->clipping_rectangle_.back();
-  }
-}
-
-DisplayPage::DisplayPage(display_writer_t writer) : writer_(std::move(writer)) {}
-void DisplayPage::show() { this->parent_->show_page(this); }
-void DisplayPage::show_next() { this->next_->show(); }
-void DisplayPage::show_prev() { this->prev_->show(); }
-void DisplayPage::set_parent(DisplayBuffer *parent) { this->parent_ = parent; }
-void DisplayPage::set_prev(DisplayPage *prev) { this->prev_ = prev; }
-void DisplayPage::set_next(DisplayPage *next) { this->next_ = next; }
-const display_writer_t &DisplayPage::get_writer() const { return this->writer_; }
 
 }  // namespace display
 }  // namespace esphome

esphome/components/display/display_buffer.h

@@ -2,579 +2,35 @@
 
 #include <cstdarg>
 #include <vector>
+
+#include "display.h"
 #include "display_color_utils.h"
-#include "esphome/core/automation.h"
+
 #include "esphome/core/component.h"
 #include "esphome/core/defines.h"
-#include "esphome/core/time.h"
-
-#ifdef USE_GRAPH
-#include "esphome/components/graph/graph.h"
-#endif
-
-#ifdef USE_QR_CODE
-#include "esphome/components/qr_code/qr_code.h"
-#endif
-
-#include "animation.h"
-#include "font.h"
-#include "image.h"
 
 namespace esphome {
 namespace display {
 
-/** TextAlign is used to tell the display class how to position a piece of text. By default
- * the coordinates you enter for the print*() functions take the upper left corner of the text
- * as the "anchor" point. You can customize this behavior to, for example, make the coordinates
- * refer to the *center* of the text.
- *
- * All text alignments consist of an X and Y-coordinate alignment. For the alignment along the X-axis
- * these options are allowed:
- *
- * - LEFT (x-coordinate of anchor point is on left)
- * - CENTER_HORIZONTAL (x-coordinate of anchor point is in the horizontal center of the text)
- * - RIGHT (x-coordinate of anchor point is on right)
- *
- * For the Y-Axis alignment these options are allowed:
- *
- * - TOP (y-coordinate of anchor is on the top of the text)
- * - CENTER_VERTICAL (y-coordinate of anchor is in the vertical center of the text)
- * - BASELINE (y-coordinate of anchor is on the baseline of the text)
- * - BOTTOM (y-coordinate of anchor is on the bottom of the text)
- *
- * These options are then combined to create combined TextAlignment options like:
- * - TOP_LEFT (default)
- * - CENTER (anchor point is in the middle of the text bounds)
- * - ...
- */
-enum class TextAlign {
-  TOP = 0x00,
-  CENTER_VERTICAL = 0x01,
-  BASELINE = 0x02,
-  BOTTOM = 0x04,
-
-  LEFT = 0x00,
-  CENTER_HORIZONTAL = 0x08,
-  RIGHT = 0x10,
-
-  TOP_LEFT = TOP | LEFT,
-  TOP_CENTER = TOP | CENTER_HORIZONTAL,
-  TOP_RIGHT = TOP | RIGHT,
-
-  CENTER_LEFT = CENTER_VERTICAL | LEFT,
-  CENTER = CENTER_VERTICAL | CENTER_HORIZONTAL,
-  CENTER_RIGHT = CENTER_VERTICAL | RIGHT,
-
-  BASELINE_LEFT = BASELINE | LEFT,
-  BASELINE_CENTER = BASELINE | CENTER_HORIZONTAL,
-  BASELINE_RIGHT = BASELINE | RIGHT,
-
-  BOTTOM_LEFT = BOTTOM | LEFT,
-  BOTTOM_CENTER = BOTTOM | CENTER_HORIZONTAL,
-  BOTTOM_RIGHT = BOTTOM | RIGHT,
-};
-
-/** ImageAlign is used to tell the display class how to position a image. By default
- * the coordinates you enter for the image() functions take the upper left corner of the image
- * as the "anchor" point. You can customize this behavior to, for example, make the coordinates
- * refer to the *center* of the image.
- *
- * All image alignments consist of an X and Y-coordinate alignment. For the alignment along the X-axis
- * these options are allowed:
- *
- * - LEFT (x-coordinate of anchor point is on left)
- * - CENTER_HORIZONTAL (x-coordinate of anchor point is in the horizontal center of the image)
- * - RIGHT (x-coordinate of anchor point is on right)
- *
- * For the Y-Axis alignment these options are allowed:
- *
- * - TOP (y-coordinate of anchor is on the top of the image)
- * - CENTER_VERTICAL (y-coordinate of anchor is in the vertical center of the image)
- * - BOTTOM (y-coordinate of anchor is on the bottom of the image)
- *
- * These options are then combined to create combined TextAlignment options like:
- * - TOP_LEFT (default)
- * - CENTER (anchor point is in the middle of the image bounds)
- * - ...
- */
-enum class ImageAlign {
-  TOP = 0x00,
-  CENTER_VERTICAL = 0x01,
-  BOTTOM = 0x02,
-
-  LEFT = 0x00,
-  CENTER_HORIZONTAL = 0x04,
-  RIGHT = 0x08,
-
-  TOP_LEFT = TOP | LEFT,
-  TOP_CENTER = TOP | CENTER_HORIZONTAL,
-  TOP_RIGHT = TOP | RIGHT,
-
-  CENTER_LEFT = CENTER_VERTICAL | LEFT,
-  CENTER = CENTER_VERTICAL | CENTER_HORIZONTAL,
-  CENTER_RIGHT = CENTER_VERTICAL | RIGHT,
-
-  BOTTOM_LEFT = BOTTOM | LEFT,
-  BOTTOM_CENTER = BOTTOM | CENTER_HORIZONTAL,
-  BOTTOM_RIGHT = BOTTOM | RIGHT,
-
-  HORIZONTAL_ALIGNMENT = LEFT | CENTER_HORIZONTAL | RIGHT,
-  VERTICAL_ALIGNMENT = TOP | CENTER_VERTICAL | BOTTOM
-};
-
-enum DisplayType {
-  DISPLAY_TYPE_BINARY = 1,
-  DISPLAY_TYPE_GRAYSCALE = 2,
-  DISPLAY_TYPE_COLOR = 3,
-};
-
-enum DisplayRotation {
-  DISPLAY_ROTATION_0_DEGREES = 0,
-  DISPLAY_ROTATION_90_DEGREES = 90,
-  DISPLAY_ROTATION_180_DEGREES = 180,
-  DISPLAY_ROTATION_270_DEGREES = 270,
-};
-
-static const int16_t VALUE_NO_SET = 32766;
-
-class Rect {
+class DisplayBuffer : public Display {
  public:
-  int16_t x;  ///< X coordinate of corner
-  int16_t y;  ///< Y coordinate of corner
-  int16_t w;  ///< Width of region
-  int16_t h;  ///< Height of region
-
-  Rect() : x(VALUE_NO_SET), y(VALUE_NO_SET), w(VALUE_NO_SET), h(VALUE_NO_SET) {}  // NOLINT
-  inline Rect(int16_t x, int16_t y, int16_t w, int16_t h) ALWAYS_INLINE : x(x), y(y), w(w), h(h) {}
-  inline int16_t x2() { return this->x + this->w; };  ///< X coordinate of corner
-  inline int16_t y2() { return this->y + this->h; };  ///< Y coordinate of corner
-
-  inline bool is_set() ALWAYS_INLINE { return (this->h != VALUE_NO_SET) && (this->w != VALUE_NO_SET); }
-
-  void expand(int16_t horizontal, int16_t vertical);
-
-  void extend(Rect rect);
-  void shrink(Rect rect);
-
-  bool inside(Rect rect, bool absolute = true);
-  bool inside(int16_t test_x, int16_t test_y, bool absolute = true);
-  bool equal(Rect rect);
-  void info(const std::string &prefix = "rect info:");
-};
-
-class DisplayBuffer;
-class DisplayPage;
-class DisplayOnPageChangeTrigger;
-
-using display_writer_t = std::function<void(DisplayBuffer &)>;
-
-#define LOG_DISPLAY(prefix, type, obj) \
-  if ((obj) != nullptr) { \
-    ESP_LOGCONFIG(TAG, prefix type); \
-    ESP_LOGCONFIG(TAG, "%s  Rotations: %d °", prefix, (obj)->rotation_); \
-    ESP_LOGCONFIG(TAG, "%s  Dimensions: %dpx x %dpx", prefix, (obj)->get_width(), (obj)->get_height()); \
-  }
-
-class DisplayBuffer {
- public:
-  /// Fill the entire screen with the given color.
-  virtual void fill(Color color);
-  /// Clear the entire screen by filling it with OFF pixels.
-  void clear();
-
   /// Get the width of the image in pixels with rotation applied.
-  int get_width();
+  int get_width() override;
   /// Get the height of the image in pixels with rotation applied.
-  int get_height();
+  int get_height() override;
 
   /// Set a single pixel at the specified coordinates to the given color.
-  void draw_pixel_at(int x, int y, Color color = COLOR_ON);
-
-  /// Draw a straight line from the point [x1,y1] to [x2,y2] with the given color.
-  void line(int x1, int y1, int x2, int y2, Color color = COLOR_ON);
-
-  /// Draw a horizontal line from the point [x,y] to [x+width,y] with the given color.
-  void horizontal_line(int x, int y, int width, Color color = COLOR_ON);
-
-  /// Draw a vertical line from the point [x,y] to [x,y+width] with the given color.
-  void vertical_line(int x, int y, int height, Color color = COLOR_ON);
-
-  /// Draw the outline of a rectangle with the top left point at [x1,y1] and the bottom right point at
-  /// [x1+width,y1+height].
-  void rectangle(int x1, int y1, int width, int height, Color color = COLOR_ON);
-
-  /// Fill a rectangle with the top left point at [x1,y1] and the bottom right point at [x1+width,y1+height].
-  void filled_rectangle(int x1, int y1, int width, int height, Color color = COLOR_ON);
-
-  /// Draw the outline of a circle centered around [center_x,center_y] with the radius radius with the given color.
-  void circle(int center_x, int center_xy, int radius, Color color = COLOR_ON);
-
-  /// Fill a circle centered around [center_x,center_y] with the radius radius with the given color.
-  void filled_circle(int center_x, int center_y, int radius, Color color = COLOR_ON);
-
-  /** Print `text` with the anchor point at [x,y] with `font`.
-   *
-   * @param x The x coordinate of the text alignment anchor point.
-   * @param y The y coordinate of the text alignment anchor point.
-   * @param font The font to draw the text with.
-   * @param color The color to draw the text with.
-   * @param align The alignment of the text.
-   * @param text The text to draw.
-   */
-  void print(int x, int y, Font *font, Color color, TextAlign align, const char *text);
-
-  /** Print `text` with the top left at [x,y] with `font`.
-   *
-   * @param x The x coordinate of the upper left corner.
-   * @param y The y coordinate of the upper left corner.
-   * @param font The font to draw the text with.
-   * @param color The color to draw the text with.
-   * @param text The text to draw.
-   */
-  void print(int x, int y, Font *font, Color color, const char *text);
-
-  /** Print `text` with the anchor point at [x,y] with `font`.
-   *
-   * @param x The x coordinate of the text alignment anchor point.
-   * @param y The y coordinate of the text alignment anchor point.
-   * @param font The font to draw the text with.
-   * @param align The alignment of the text.
-   * @param text The text to draw.
-   */
-  void print(int x, int y, Font *font, TextAlign align, const char *text);
-
-  /** Print `text` with the top left at [x,y] with `font`.
-   *
-   * @param x The x coordinate of the upper left corner.
-   * @param y The y coordinate of the upper left corner.
-   * @param font The font to draw the text with.
-   * @param text The text to draw.
-   */
-  void print(int x, int y, Font *font, const char *text);
-
-  /** Evaluate the printf-format `format` and print the result with the anchor point at [x,y] with `font`.
-   *
-   * @param x The x coordinate of the text alignment anchor point.
-   * @param y The y coordinate of the text alignment anchor point.
-   * @param font The font to draw the text with.
-   * @param color The color to draw the text with.
-   * @param align The alignment of the text.
-   * @param format The format to use.
-   * @param ... The arguments to use for the text formatting.
-   */
-  void printf(int x, int y, Font *font, Color color, TextAlign align, const char *format, ...)
-      __attribute__((format(printf, 7, 8)));
-
-  /** Evaluate the printf-format `format` and print the result with the top left at [x,y] with `font`.
-   *
-   * @param x The x coordinate of the upper left corner.
-   * @param y The y coordinate of the upper left corner.
-   * @param font The font to draw the text with.
-   * @param color The color to draw the text with.
-   * @param format The format to use.
-   * @param ... The arguments to use for the text formatting.
-   */
-  void printf(int x, int y, Font *font, Color color, const char *format, ...) __attribute__((format(printf, 6, 7)));
-
-  /** Evaluate the printf-format `format` and print the result with the anchor point at [x,y] with `font`.
-   *
-   * @param x The x coordinate of the text alignment anchor point.
-   * @param y The y coordinate of the text alignment anchor point.
-   * @param font The font to draw the text with.
-   * @param align The alignment of the text.
-   * @param format The format to use.
-   * @param ... The arguments to use for the text formatting.
-   */
-  void printf(int x, int y, Font *font, TextAlign align, const char *format, ...) __attribute__((format(printf, 6, 7)));
-
-  /** Evaluate the printf-format `format` and print the result with the top left at [x,y] with `font`.
-   *
-   * @param x The x coordinate of the upper left corner.
-   * @param y The y coordinate of the upper left corner.
-   * @param font The font to draw the text with.
-   * @param format The format to use.
-   * @param ... The arguments to use for the text formatting.
-   */
-  void printf(int x, int y, Font *font, const char *format, ...) __attribute__((format(printf, 5, 6)));
-
-  /** Evaluate the strftime-format `format` and print the result with the anchor point at [x,y] with `font`.
-   *
-   * @param x The x coordinate of the text alignment anchor point.
-   * @param y The y coordinate of the text alignment anchor point.
-   * @param font The font to draw the text with.
-   * @param color The color to draw the text with.
-   * @param align The alignment of the text.
-   * @param format The strftime format to use.
-   * @param time The time to format.
-   */
-  void strftime(int x, int y, Font *font, Color color, TextAlign align, const char *format, ESPTime time)
-      __attribute__((format(strftime, 7, 0)));
-
-  /** Evaluate the strftime-format `format` and print the result with the top left at [x,y] with `font`.
-   *
-   * @param x The x coordinate of the upper left corner.
-   * @param y The y coordinate of the upper left corner.
-   * @param font The font to draw the text with.
-   * @param color The color to draw the text with.
-   * @param format The strftime format to use.
-   * @param time The time to format.
-   */
-  void strftime(int x, int y, Font *font, Color color, const char *format, ESPTime time)
-      __attribute__((format(strftime, 6, 0)));
-
-  /** Evaluate the strftime-format `format` and print the result with the anchor point at [x,y] with `font`.
-   *
-   * @param x The x coordinate of the text alignment anchor point.
-   * @param y The y coordinate of the text alignment anchor point.
-   * @param font The font to draw the text with.
-   * @param align The alignment of the text.
-   * @param format The strftime format to use.
-   * @param time The time to format.
-   */
-  void strftime(int x, int y, Font *font, TextAlign align, const char *format, ESPTime time)
-      __attribute__((format(strftime, 6, 0)));
-
-  /** Evaluate the strftime-format `format` and print the result with the top left at [x,y] with `font`.
-   *
-   * @param x The x coordinate of the upper left corner.
-   * @param y The y coordinate of the upper left corner.
-   * @param font The font to draw the text with.
-   * @param format The strftime format to use.
-   * @param time The time to format.
-   */
-  void strftime(int x, int y, Font *font, const char *format, ESPTime time) __attribute__((format(strftime, 5, 0)));
-
-  /** Draw the `image` with the top-left corner at [x,y] to the screen.
-   *
-   * @param x The x coordinate of the upper left corner.
-   * @param y The y coordinate of the upper left corner.
-   * @param image The image to draw.
-   * @param color_on The color to replace in binary images for the on bits.
-   * @param color_off The color to replace in binary images for the off bits.
-   */
-  void image(int x, int y, BaseImage *image, Color color_on = COLOR_ON, Color color_off = COLOR_OFF);
-
-  /** Draw the `image` at [x,y] to the screen.
-   *
-   * @param x The x coordinate of the upper left corner.
-   * @param y The y coordinate of the upper left corner.
-   * @param image The image to draw.
-   * @param align The alignment of the image.
-   * @param color_on The color to replace in binary images for the on bits.
-   * @param color_off The color to replace in binary images for the off bits.
-   */
-  void image(int x, int y, BaseImage *image, ImageAlign align, Color color_on = COLOR_ON, Color color_off = COLOR_OFF);
-
-#ifdef USE_GRAPH
-  /** Draw the `graph` with the top-left corner at [x,y] to the screen.
-   *
-   * @param x The x coordinate of the upper left corner.
-   * @param y The y coordinate of the upper left corner.
-   * @param graph The graph id to draw
-   * @param color_on The color to replace in binary images for the on bits.
-   */
-  void graph(int x, int y, graph::Graph *graph, Color color_on = COLOR_ON);
-
-  /** Draw the `legend` for graph with the top-left corner at [x,y] to the screen.
-   *
-   * @param x The x coordinate of the upper left corner.
-   * @param y The y coordinate of the upper left corner.
-   * @param graph The graph id for which the legend applies to
-   * @param graph The graph id for which the legend applies to
-   * @param graph The graph id for which the legend applies to
-   * @param name_font The font used for the trace name
-   * @param value_font The font used for the trace value and units
-   * @param color_on The color of the border
-   */
-  void legend(int x, int y, graph::Graph *graph, Color color_on = COLOR_ON);
-#endif  // USE_GRAPH
-
-#ifdef USE_QR_CODE
-  /** Draw the `qr_code` with the top-left corner at [x,y] to the screen.
-   *
-   * @param x The x coordinate of the upper left corner.
-   * @param y The y coordinate of the upper left corner.
-   * @param qr_code The qr_code to draw
-   * @param color_on The color to replace in binary images for the on bits.
-   */
-  void qr_code(int x, int y, qr_code::QrCode *qr_code, Color color_on = COLOR_ON, int scale = 1);
-#endif
-
-  /** Get the text bounds of the given string.
-   *
-   * @param x The x coordinate to place the string at, can be 0 if only interested in dimensions.
-   * @param y The y coordinate to place the string at, can be 0 if only interested in dimensions.
-   * @param text The text to measure.
-   * @param font The font to measure the text bounds with.
-   * @param align The alignment of the text. Set to TextAlign::TOP_LEFT if only interested in dimensions.
-   * @param x1 A pointer to store the returned x coordinate of the upper left corner in.
-   * @param y1 A pointer to store the returned y coordinate of the upper left corner in.
-   * @param width A pointer to store the returned text width in.
-   * @param height A pointer to store the returned text height in.
-   */
-  void get_text_bounds(int x, int y, const char *text, Font *font, TextAlign align, int *x1, int *y1, int *width,
-                       int *height);
-
-  /// Internal method to set the display writer lambda.
-  void set_writer(display_writer_t &&writer);
-
-  void show_page(DisplayPage *page);
-  void show_next_page();
-  void show_prev_page();
-
-  void set_pages(std::vector<DisplayPage *> pages);
-
-  const DisplayPage *get_active_page() const { return this->page_; }
-
-  void add_on_page_change_trigger(DisplayOnPageChangeTrigger *t) { this->on_page_change_triggers_.push_back(t); }
-
-  /// Internal method to set the display rotation with.
-  void set_rotation(DisplayRotation rotation);
-
-  // Internal method to set display auto clearing.
-  void set_auto_clear(bool auto_clear_enabled) { this->auto_clear_enabled_ = auto_clear_enabled; }
+  void draw_pixel_at(int x, int y, Color color) override;
 
   virtual int get_height_internal() = 0;
   virtual int get_width_internal() = 0;
-  DisplayRotation get_rotation() const { return this->rotation_; }
-
-  /** Get the type of display that the buffer corresponds to. In case of dynamically configurable displays,
-   * returns the type the display is currently configured to.
-   */
-  virtual DisplayType get_display_type() = 0;
-
-  /** Set the clipping rectangle for further drawing
-   *
-   * @param[in]  rect:       Pointer to Rect for clipping (or NULL for entire screen)
-   *
-   * return true if success, false if error
-   */
-  void start_clipping(Rect rect);
-  void start_clipping(int16_t left, int16_t top, int16_t right, int16_t bottom) {
-    start_clipping(Rect(left, top, right - left, bottom - top));
-  };
-
-  /** Add a rectangular region to the invalidation region
-   * - This is usually called when an element has been modified
-   *
-   * @param[in]  rect: Rectangle to add to the invalidation region
-   */
-  void extend_clipping(Rect rect);
-  void extend_clipping(int16_t left, int16_t top, int16_t right, int16_t bottom) {
-    this->extend_clipping(Rect(left, top, right - left, bottom - top));
-  };
-
-  /** substract a rectangular region to the invalidation region
-   *  - This is usually called when an element has been modified
-   *
-   * @param[in]  rect: Rectangle to add to the invalidation region
-   */
-  void shrink_clipping(Rect rect);
-  void shrink_clipping(uint16_t left, uint16_t top, uint16_t right, uint16_t bottom) {
-    this->shrink_clipping(Rect(left, top, right - left, bottom - top));
-  };
-
-  /** Reset the invalidation region
-   */
-  void end_clipping();
-
-  /** Get the current the clipping rectangle
-   *
-   * return rect for active clipping region
-   */
-  Rect get_clipping();
-
-  bool is_clipping() const { return !this->clipping_rectangle_.empty(); }
 
  protected:
-  void vprintf_(int x, int y, Font *font, Color color, TextAlign align, const char *format, va_list arg);
-
   virtual void draw_absolute_pixel_internal(int x, int y, Color color) = 0;
 
   void init_internal_(uint32_t buffer_length);
 
-  void do_update_();
-
   uint8_t *buffer_{nullptr};
-  DisplayRotation rotation_{DISPLAY_ROTATION_0_DEGREES};
-  optional<display_writer_t> writer_{};
-  DisplayPage *page_{nullptr};
-  DisplayPage *previous_page_{nullptr};
-  std::vector<DisplayOnPageChangeTrigger *> on_page_change_triggers_;
-  bool auto_clear_enabled_{true};
-  std::vector<Rect> clipping_rectangle_;
-};
-
-class DisplayPage {
- public:
-  DisplayPage(display_writer_t writer);
-  void show();
-  void show_next();
-  void show_prev();
-  void set_parent(DisplayBuffer *parent);
-  void set_prev(DisplayPage *prev);
-  void set_next(DisplayPage *next);
-  const display_writer_t &get_writer() const;
-
- protected:
-  DisplayBuffer *parent_;
-  display_writer_t writer_;
-  DisplayPage *prev_{nullptr};
-  DisplayPage *next_{nullptr};
-};
-
-template<typename... Ts> class DisplayPageShowAction : public Action<Ts...> {
- public:
-  TEMPLATABLE_VALUE(DisplayPage *, page)
-
-  void play(Ts... x) override {
-    auto *page = this->page_.value(x...);
-    if (page != nullptr) {
-      page->show();
-    }
-  }
-};
-
-template<typename... Ts> class DisplayPageShowNextAction : public Action<Ts...> {
- public:
-  DisplayPageShowNextAction(DisplayBuffer *buffer) : buffer_(buffer) {}
-
-  void play(Ts... x) override { this->buffer_->show_next_page(); }
-
-  DisplayBuffer *buffer_;
-};
-
-template<typename... Ts> class DisplayPageShowPrevAction : public Action<Ts...> {
- public:
-  DisplayPageShowPrevAction(DisplayBuffer *buffer) : buffer_(buffer) {}
-
-  void play(Ts... x) override { this->buffer_->show_prev_page(); }
-
-  DisplayBuffer *buffer_;
-};
-
-template<typename... Ts> class DisplayIsDisplayingPageCondition : public Condition<Ts...> {
- public:
-  DisplayIsDisplayingPageCondition(DisplayBuffer *parent) : parent_(parent) {}
-
-  void set_page(DisplayPage *page) { this->page_ = page; }
-  bool check(Ts... x) override { return this->parent_->get_active_page() == this->page_; }
-
- protected:
-  DisplayBuffer *parent_;
-  DisplayPage *page_;
-};
-
-class DisplayOnPageChangeTrigger : public Trigger<DisplayPage *, DisplayPage *> {
- public:
-  explicit DisplayOnPageChangeTrigger(DisplayBuffer *parent) { parent->add_on_page_change_trigger(this); }
-  void process(DisplayPage *from, DisplayPage *to);
-  void set_from(DisplayPage *p) { this->from_ = p; }
-  void set_to(DisplayPage *p) { this->to_ = p; }
-
- protected:
-  DisplayPage *from_{nullptr};
-  DisplayPage *to_{nullptr};
 };
 
 }  // namespace display

esphome/components/display/rect.cpp

@@ -0,0 +1,98 @@
+#include "rect.h"
+
+#include "esphome/core/log.h"
+
+namespace esphome {
+namespace display {
+
+static const char *const TAG = "display";
+
+void Rect::expand(int16_t horizontal, int16_t vertical) {
+  if (this->is_set() && (this->w >= (-2 * horizontal)) && (this->h >= (-2 * vertical))) {
+    this->x = this->x - horizontal;
+    this->y = this->y - vertical;
+    this->w = this->w + (2 * horizontal);
+    this->h = this->h + (2 * vertical);
+  }
+}
+
+void Rect::extend(Rect rect) {
+  if (!this->is_set()) {
+    this->x = rect.x;
+    this->y = rect.y;
+    this->w = rect.w;
+    this->h = rect.h;
+  } else {
+    if (this->x > rect.x) {
+      this->w = this->w + (this->x - rect.x);
+      this->x = rect.x;
+    }
+    if (this->y > rect.y) {
+      this->h = this->h + (this->y - rect.y);
+      this->y = rect.y;
+    }
+    if (this->x2() < rect.x2()) {
+      this->w = rect.x2() - this->x;
+    }
+    if (this->y2() < rect.y2()) {
+      this->h = rect.y2() - this->y;
+    }
+  }
+}
+void Rect::shrink(Rect rect) {
+  if (!this->inside(rect)) {
+    (*this) = Rect();
+  } else {
+    if (this->x2() > rect.x2()) {
+      this->w = rect.x2() - this->x;
+    }
+    if (this->x < rect.x) {
+      this->w = this->w + (this->x - rect.x);
+      this->x = rect.x;
+    }
+    if (this->y2() > rect.y2()) {
+      this->h = rect.y2() - this->y;
+    }
+    if (this->y < rect.y) {
+      this->h = this->h + (this->y - rect.y);
+      this->y = rect.y;
+    }
+  }
+}
+
+bool Rect::equal(Rect rect) {
+  return (rect.x == this->x) && (rect.w == this->w) && (rect.y == this->y) && (rect.h == this->h);
+}
+
+bool Rect::inside(int16_t test_x, int16_t test_y, bool absolute) {  // NOLINT
+  if (!this->is_set()) {
+    return true;
+  }
+  if (absolute) {
+    return ((test_x >= this->x) && (test_x <= this->x2()) && (test_y >= this->y) && (test_y <= this->y2()));
+  } else {
+    return ((test_x >= 0) && (test_x <= this->w) && (test_y >= 0) && (test_y <= this->h));
+  }
+}
+
+bool Rect::inside(Rect rect, bool absolute) {
+  if (!this->is_set() || !rect.is_set()) {
+    return true;
+  }
+  if (absolute) {
+    return ((rect.x <= this->x2()) && (rect.x2() >= this->x) && (rect.y <= this->y2()) && (rect.y2() >= this->y));
+  } else {
+    return ((rect.x <= this->w) && (rect.w >= 0) && (rect.y <= this->h) && (rect.h >= 0));
+  }
+}
+
+void Rect::info(const std::string &prefix) {
+  if (this->is_set()) {
+    ESP_LOGI(TAG, "%s [%3d,%3d,%3d,%3d] (%3d,%3d)", prefix.c_str(), this->x, this->y, this->w, this->h, this->x2(),
+             this->y2());
+  } else
+    ESP_LOGI(TAG, "%s ** IS NOT SET **", prefix.c_str());
+}
+
+}  // namespace display
+}  // namespace esphome

esphome/components/display/rect.h

@@ -0,0 +1,36 @@
+#pragma once
+
+#include "esphome/core/helpers.h"
+
+namespace esphome {
+namespace display {
+
+static const int16_t VALUE_NO_SET = 32766;
+
+class Rect {
+ public:
+  int16_t x;  ///< X coordinate of corner
+  int16_t y;  ///< Y coordinate of corner
+  int16_t w;  ///< Width of region
+  int16_t h;  ///< Height of region
+
+  Rect() : x(VALUE_NO_SET), y(VALUE_NO_SET), w(VALUE_NO_SET), h(VALUE_NO_SET) {}  // NOLINT
+  inline Rect(int16_t x, int16_t y, int16_t w, int16_t h) ALWAYS_INLINE : x(x), y(y), w(w), h(h) {}
+  inline int16_t x2() { return this->x + this->w; };  ///< X coordinate of corner
+  inline int16_t y2() { return this->y + this->h; };  ///< Y coordinate of corner
+
+  inline bool is_set() ALWAYS_INLINE { return (this->h != VALUE_NO_SET) && (this->w != VALUE_NO_SET); }
+
+  void expand(int16_t horizontal, int16_t vertical);
+
+  void extend(Rect rect);
+  void shrink(Rect rect);
+
+  bool inside(Rect rect, bool absolute = true);
+  bool inside(int16_t test_x, int16_t test_y, bool absolute = true);
+  bool equal(Rect rect);
+  void info(const std::string &prefix = "rect info:");
+};
+
+}  // namespace display
+}  // namespace esphome

esphome/components/dsmr/__init__.py

@@ -19,6 +19,7 @@ CONF_CRC_CHECK = "crc_check"
 CONF_DECRYPTION_KEY = "decryption_key"
 CONF_DSMR_ID = "dsmr_id"
 CONF_GAS_MBUS_ID = "gas_mbus_id"
+CONF_WATER_MBUS_ID = "water_mbus_id"
 CONF_MAX_TELEGRAM_LENGTH = "max_telegram_length"
 CONF_REQUEST_INTERVAL = "request_interval"
 CONF_REQUEST_PIN = "request_pin"
@@ -53,6 +54,7 @@ CONFIG_SCHEMA = cv.All(
             cv.Optional(CONF_DECRYPTION_KEY): _validate_key,
             cv.Optional(CONF_CRC_CHECK, default=True): cv.boolean,
             cv.Optional(CONF_GAS_MBUS_ID, default=1): cv.int_,
+            cv.Optional(CONF_WATER_MBUS_ID, default=2): cv.int_,
             cv.Optional(CONF_MAX_TELEGRAM_LENGTH, default=1500): cv.int_,
             cv.Optional(CONF_REQUEST_PIN): pins.gpio_output_pin_schema,
             cv.Optional(
@@ -82,9 +84,10 @@ async def to_code(config):
     cg.add(var.set_receive_timeout(config[CONF_RECEIVE_TIMEOUT].total_milliseconds))
 
     cg.add_build_flag("-DDSMR_GAS_MBUS_ID=" + str(config[CONF_GAS_MBUS_ID]))
+    cg.add_build_flag("-DDSMR_WATER_MBUS_ID=" + str(config[CONF_WATER_MBUS_ID]))
 
     # DSMR Parser
-    cg.add_library("glmnet/Dsmr", "0.5")
+    cg.add_library("glmnet/Dsmr", "0.8")
 
     # Crypto
     cg.add_library("rweather/Crypto", "0.4.0")

esphome/components/dsmr/sensor.py

@@ -8,6 +8,7 @@ from esphome.const import (
     DEVICE_CLASS_GAS,
     DEVICE_CLASS_POWER,
     DEVICE_CLASS_VOLTAGE,
+    DEVICE_CLASS_WATER,
     STATE_CLASS_MEASUREMENT,
     STATE_CLASS_TOTAL_INCREASING,
     UNIT_AMPERE,
@@ -236,6 +237,36 @@ CONFIG_SCHEMA = cv.Schema(
             device_class=DEVICE_CLASS_GAS,
             state_class=STATE_CLASS_TOTAL_INCREASING,
         ),
+        cv.Optional("water_delivered"): sensor.sensor_schema(
+            unit_of_measurement=UNIT_CUBIC_METER,
+            accuracy_decimals=3,
+            device_class=DEVICE_CLASS_WATER,
+            state_class=STATE_CLASS_TOTAL_INCREASING,
+        ),
+        cv.Optional(
+            "active_energy_import_current_average_demand"
+        ): sensor.sensor_schema(
+            unit_of_measurement=UNIT_KILOWATT,
+            accuracy_decimals=3,
+            device_class=DEVICE_CLASS_POWER,
+            state_class=STATE_CLASS_MEASUREMENT,
+        ),
+        cv.Optional(
+            "active_energy_import_maximum_demand_running_month"
+        ): sensor.sensor_schema(
+            unit_of_measurement=UNIT_KILOWATT,
+            accuracy_decimals=3,
+            device_class=DEVICE_CLASS_POWER,
+            state_class=STATE_CLASS_MEASUREMENT,
+        ),
+        cv.Optional(
+            "active_energy_import_maximum_demand_last_13_months"
+        ): sensor.sensor_schema(
+            unit_of_measurement=UNIT_KILOWATT,
+            accuracy_decimals=3,
+            device_class=DEVICE_CLASS_POWER,
+            state_class=STATE_CLASS_MEASUREMENT,
+        ),
     }
 ).extend(cv.COMPONENT_SCHEMA)
 

esphome/components/duty_time/__init__.py

@@ -0,0 +1 @@
+CODEOWNERS = ["@dudanov"]

esphome/components/duty_time/duty_time_sensor.cpp

@@ -0,0 +1,103 @@
+#include "duty_time_sensor.h"
+#include "esphome/core/hal.h"
+
+namespace esphome {
+namespace duty_time_sensor {
+
+static const char *const TAG = "duty_time_sensor";
+
+void DutyTimeSensor::set_sensor(binary_sensor::BinarySensor *const sensor) {
+  sensor->add_on_state_callback([this](bool state) { this->process_state_(state); });
+}
+
+void DutyTimeSensor::start() {
+  if (!this->last_state_)
+    this->process_state_(true);
+}
+
+void DutyTimeSensor::stop() {
+  if (this->last_state_)
+    this->process_state_(false);
+}
+
+void DutyTimeSensor::update() {
+  if (this->last_state_)
+    this->process_state_(true);
+}
+
+void DutyTimeSensor::loop() {
+  if (this->func_ == nullptr)
+    return;
+
+  const bool state = this->func_();
+
+  if (state != this->last_state_)
+    this->process_state_(state);
+}
+
+void DutyTimeSensor::setup() {
+  uint32_t seconds = 0;
+
+  if (this->restore_) {
+    this->pref_ = global_preferences->make_preference<uint32_t>(this->get_object_id_hash());
+    this->pref_.load(&seconds);
+  }
+
+  this->set_value_(seconds);
+}
+
+void DutyTimeSensor::set_value_(const uint32_t sec) {
+  this->last_time_ = 0;
+  if (this->last_state_)
+    this->last_time_ = millis();  // last time with 0 ms correction
+  this->publish_and_save_(sec, 0);
+}
+
+void DutyTimeSensor::process_state_(const bool state) {
+  const uint32_t now = millis();
+
+  if (this->last_state_) {
+    // update or falling edge
+    const uint32_t tm = now - this->last_time_;
+    const uint32_t ms = tm % 1000;
+
+    this->publish_and_save_(this->total_sec_ + tm / 1000, ms);
+    this->last_time_ = now - ms;  // store time with ms correction
+
+    if (!state) {
+      // falling edge
+      this->last_time_ = ms;  // temporary store ms correction only
+      this->last_state_ = false;
+
+      if (this->last_duty_time_sensor_ != nullptr) {
+        const uint32_t turn_on_ms = now - this->edge_time_;
+        this->last_duty_time_sensor_->publish_state(turn_on_ms * 1e-3f);
+      }
+    }
+
+  } else if (state) {
+    // rising edge
+    this->last_time_ = now - this->last_time_;  // store time with ms correction
+    this->edge_time_ = now;                     // store turn-on start time
+    this->last_state_ = true;
+  }
+}
+
+void DutyTimeSensor::publish_and_save_(const uint32_t sec, const uint32_t ms) {
+  this->total_sec_ = sec;
+  this->publish_state(sec + ms * 1e-3f);
+
+  if (this->restore_)
+    this->pref_.save(&sec);
+}
+
+void DutyTimeSensor::dump_config() {
+  ESP_LOGCONFIG(TAG, "Duty Time:");
+  ESP_LOGCONFIG(TAG, "  Update Interval: %dms", this->get_update_interval());
+  ESP_LOGCONFIG(TAG, "  Restore: %s", ONOFF(this->restore_));
+  LOG_SENSOR("  ", "Duty Time Sensor:", this);
+  LOG_SENSOR("  ", "Last Duty Time Sensor:", this->last_duty_time_sensor_);
+}
+
+}  // namespace duty_time_sensor
+}  // namespace esphome

esphome/components/duty_time/duty_time_sensor.h

@@ -0,0 +1,88 @@
+#pragma once
+
+#include "esphome/core/automation.h"
+#include "esphome/core/component.h"
+#include "esphome/core/preferences.h"
+#include "esphome/components/binary_sensor/binary_sensor.h"
+#include "esphome/components/sensor/sensor.h"
+
+namespace esphome {
+namespace duty_time_sensor {
+
+class DutyTimeSensor : public sensor::Sensor, public PollingComponent {
+ public:
+  void setup() override;
+  void update() override;
+  void loop() override;
+  void dump_config() override;
+  float get_setup_priority() const override { return setup_priority::DATA; }
+
+  void start();
+  void stop();
+  bool is_running() const { return this->last_state_; }
+  void reset() { this->set_value_(0); }
+
+  void set_lambda(std::function<bool()> &&func) { this->func_ = func; }
+  void set_sensor(binary_sensor::BinarySensor *sensor);
+  void set_last_duty_time_sensor(sensor::Sensor *sensor) { this->last_duty_time_sensor_ = sensor; }
+  void set_restore(bool restore) { this->restore_ = restore; }
+
+ protected:
+  void set_value_(uint32_t sec);
+  void process_state_(bool state);
+  void publish_and_save_(uint32_t sec, uint32_t ms);
+
+  std::function<bool()> func_{nullptr};
+  sensor::Sensor *last_duty_time_sensor_{nullptr};
+  ESPPreferenceObject pref_;
+
+  uint32_t total_sec_;
+  uint32_t last_time_;
+  uint32_t edge_time_;
+  bool last_state_{false};
+  bool restore_;
+};
+
+template<typename... Ts> class StartAction : public Action<Ts...> {
+ public:
+  explicit StartAction(DutyTimeSensor *parent) : parent_(parent) {}
+
+  void play(Ts... x) override { this->parent_->start(); }
+
+ protected:
+  DutyTimeSensor *parent_;
+};
+
+template<typename... Ts> class StopAction : public Action<Ts...> {
+ public:
+  explicit StopAction(DutyTimeSensor *parent) : parent_(parent) {}
+
+  void play(Ts... x) override { this->parent_->stop(); }
+
+ protected:
+  DutyTimeSensor *parent_;
+};
+
+template<typename... Ts> class ResetAction : public Action<Ts...> {
+ public:
+  explicit ResetAction(DutyTimeSensor *parent) : parent_(parent) {}
+
+  void play(Ts... x) override { this->parent_->reset(); }
+
+ protected:
+  DutyTimeSensor *parent_;
+};
+
+template<typename... Ts> class RunningCondition : public Condition<Ts...> {
+ public:
+  explicit RunningCondition(DutyTimeSensor *parent, bool state) : parent_(parent), state_(state) {}
+
+  bool check(Ts... x) override { return this->parent_->is_running() == this->state_; }
+
+ protected:
+  DutyTimeSensor *parent_;
+  bool state_;
+};
+
+}  // namespace duty_time_sensor
+}  // namespace esphome

esphome/components/duty_time/sensor.py

@@ -0,0 +1,121 @@
+import esphome.codegen as cg
+import esphome.config_validation as cv
+from esphome.automation import (
+    Action,
+    Condition,
+    maybe_simple_id,
+    register_action,
+    register_condition,
+)
+from esphome.components import binary_sensor, sensor
+from esphome.const import (
+    CONF_ID,
+    CONF_SENSOR,
+    CONF_RESTORE,
+    CONF_LAMBDA,
+    UNIT_SECOND,
+    STATE_CLASS_TOTAL,
+    STATE_CLASS_TOTAL_INCREASING,
+    DEVICE_CLASS_DURATION,
+    ENTITY_CATEGORY_DIAGNOSTIC,
+)
+
+CONF_LAST_TIME = "last_time"
+
+duty_time_sensor_ns = cg.esphome_ns.namespace("duty_time_sensor")
+DutyTimeSensor = duty_time_sensor_ns.class_(
+    "DutyTimeSensor", sensor.Sensor, cg.PollingComponent
+)
+StartAction = duty_time_sensor_ns.class_("StartAction", Action)
+StopAction = duty_time_sensor_ns.class_("StopAction", Action)
+ResetAction = duty_time_sensor_ns.class_("ResetAction", Action)
+SetAction = duty_time_sensor_ns.class_("SetAction", Action)
+RunningCondition = duty_time_sensor_ns.class_("RunningCondition", Condition)
+
+
+CONFIG_SCHEMA = cv.All(
+    sensor.sensor_schema(
+        DutyTimeSensor,
+        unit_of_measurement=UNIT_SECOND,
+        icon="mdi:timer-play-outline",
+        accuracy_decimals=3,
+        state_class=STATE_CLASS_TOTAL_INCREASING,
+        device_class=DEVICE_CLASS_DURATION,
+        entity_category=ENTITY_CATEGORY_DIAGNOSTIC,
+    )
+    .extend(
+        {
+            cv.Optional(CONF_SENSOR): cv.use_id(binary_sensor.BinarySensor),
+            cv.Optional(CONF_LAMBDA): cv.lambda_,
+            cv.Optional(CONF_RESTORE, default=False): cv.boolean,
+            cv.Optional(CONF_LAST_TIME): sensor.sensor_schema(
+                unit_of_measurement=UNIT_SECOND,
+                icon="mdi:timer-marker-outline",
+                accuracy_decimals=3,
+                state_class=STATE_CLASS_TOTAL,
+                device_class=DEVICE_CLASS_DURATION,
+                entity_category=ENTITY_CATEGORY_DIAGNOSTIC,
+            ),
+        }
+    )
+    .extend(cv.polling_component_schema("60s")),
+    cv.has_at_most_one_key(CONF_SENSOR, CONF_LAMBDA),
+)
+
+
+async def to_code(config):
+    var = await sensor.new_sensor(config)
+    await cg.register_component(var, config)
+    cg.add(var.set_restore(config[CONF_RESTORE]))
+    if CONF_SENSOR in config:
+        sens = await cg.get_variable(config[CONF_SENSOR])
+        cg.add(var.set_sensor(sens))
+    if CONF_LAMBDA in config:
+        lambda_ = await cg.process_lambda(config[CONF_LAMBDA], [], return_type=cg.bool_)
+        cg.add(var.set_lambda(lambda_))
+    if CONF_LAST_TIME in config:
+        sens = await sensor.new_sensor(config[CONF_LAST_TIME])
+        cg.add(var.set_last_duty_time_sensor(sens))
+
+
+# AUTOMATIONS
+
+DUTY_TIME_ID_SCHEMA = maybe_simple_id(
+    {
+        cv.Required(CONF_ID): cv.use_id(DutyTimeSensor),
+    }
+)
+
+
+@register_action("sensor.duty_time.start", StartAction, DUTY_TIME_ID_SCHEMA)
+async def sensor_runtime_start_to_code(config, action_id, template_arg, args):
+    paren = await cg.get_variable(config[CONF_ID])
+    return cg.new_Pvariable(action_id, template_arg, paren)
+
+
+@register_action("sensor.duty_time.stop", StopAction, DUTY_TIME_ID_SCHEMA)
+async def sensor_runtime_stop_to_code(config, action_id, template_arg, args):
+    paren = await cg.get_variable(config[CONF_ID])
+    return cg.new_Pvariable(action_id, template_arg, paren)
+
+
+@register_action("sensor.duty_time.reset", ResetAction, DUTY_TIME_ID_SCHEMA)
+async def sensor_runtime_reset_to_code(config, action_id, template_arg, args):
+    paren = await cg.get_variable(config[CONF_ID])
+    return cg.new_Pvariable(action_id, template_arg, paren)
+
+
+@register_condition(
+    "sensor.duty_time.is_running", RunningCondition, DUTY_TIME_ID_SCHEMA
+)
+async def duty_time_is_running_to_code(config, condition_id, template_arg, args):
+    paren = await cg.get_variable(config[CONF_ID])
+    return cg.new_Pvariable(condition_id, template_arg, paren, True)
+
+
+@register_condition(
+    "sensor.duty_time.is_not_running", RunningCondition, DUTY_TIME_ID_SCHEMA
+)
+async def duty_time_is_not_running_to_code(config, condition_id, template_arg, args):
+    paren = await cg.get_variable(config[CONF_ID])
+    return cg.new_Pvariable(condition_id, template_arg, paren, False)

esphome/components/esp32/__init__.py

@@ -547,6 +547,8 @@ def copy_files():
                     CORE.relative_build_path(f"components/{name}"),
                     dirs_exist_ok=True,
                     ignore=shutil.ignore_patterns(".git", ".github"),
+                    symlinks=True,
+                    ignore_dangling_symlinks=True,
                 )
 
     dir = os.path.dirname(__file__)

esphome/components/esp32_ble/__init__.py

@@ -55,3 +55,4 @@ async def to_code(config):
 
     if CORE.using_esp_idf:
         add_idf_sdkconfig_option("CONFIG_BT_ENABLED", True)
+        add_idf_sdkconfig_option("CONFIG_BT_BLE_42_FEATURES_SUPPORTED", True)

esphome/components/esp32_ble_tracker/esp32_ble_tracker.cpp

@@ -107,16 +107,16 @@ void ESP32BLETracker::loop() {
         ESP_LOGW(TAG, "Too many BLE events to process. Some devices may not show up.");
       }
 
-      bool bulk_parsed = false;
-
-      for (auto *listener : this->listeners_) {
-        bulk_parsed |= listener->parse_devices(this->scan_result_buffer_, this->scan_result_index_);
-      }
-      for (auto *client : this->clients_) {
-        bulk_parsed |= client->parse_devices(this->scan_result_buffer_, this->scan_result_index_);
+      if (this->raw_advertisements_) {
+        for (auto *listener : this->listeners_) {
+          listener->parse_devices(this->scan_result_buffer_, this->scan_result_index_);
+        }
+        for (auto *client : this->clients_) {
+          client->parse_devices(this->scan_result_buffer_, this->scan_result_index_);
+        }
       }
 
-      if (!bulk_parsed) {
+      if (this->parse_advertisements_) {
         for (size_t i = 0; i < index; i++) {
           ESPBTDevice device;
           device.parse_scan_rst(this->scan_result_buffer_[i]);
@@ -284,6 +284,32 @@ void ESP32BLETracker::end_of_scan_() {
 void ESP32BLETracker::register_client(ESPBTClient *client) {
   client->app_id = ++this->app_id_;
   this->clients_.push_back(client);
+  this->recalculate_advertisement_parser_types();
+}
+
+void ESP32BLETracker::register_listener(ESPBTDeviceListener *listener) {
+  listener->set_parent(this);
+  this->listeners_.push_back(listener);
+  this->recalculate_advertisement_parser_types();
+}
+
+void ESP32BLETracker::recalculate_advertisement_parser_types() {
+  this->raw_advertisements_ = false;
+  this->parse_advertisements_ = false;
+  for (auto *listener : this->listeners_) {
+    if (listener->get_advertisement_parser_type() == AdvertisementParserType::PARSED_ADVERTISEMENTS) {
+      this->parse_advertisements_ = true;
+    } else {
+      this->raw_advertisements_ = true;
+    }
+  }
+  for (auto *client : this->clients_) {
+    if (client->get_advertisement_parser_type() == AdvertisementParserType::PARSED_ADVERTISEMENTS) {
+      this->parse_advertisements_ = true;
+    } else {
+      this->raw_advertisements_ = true;
+    }
+  }
 }
 
 void ESP32BLETracker::gap_event_handler(esp_gap_ble_cb_event_t event, esp_ble_gap_cb_param_t *param) {

esphome/components/esp32_ble_tracker/esp32_ble_tracker.h

@@ -27,6 +27,11 @@ using namespace esp32_ble;
 
 using adv_data_t = std::vector<uint8_t>;
 
+enum AdvertisementParserType {
+  PARSED_ADVERTISEMENTS,
+  RAW_ADVERTISEMENTS,
+};
+
 struct ServiceData {
   ESPBTUUID uuid;
   adv_data_t data;
@@ -116,6 +121,9 @@ class ESPBTDeviceListener {
   virtual bool parse_devices(esp_ble_gap_cb_param_t::ble_scan_result_evt_param *advertisements, size_t count) {
     return false;
   };
+  virtual AdvertisementParserType get_advertisement_parser_type() {
+    return AdvertisementParserType::PARSED_ADVERTISEMENTS;
+  };
   void set_parent(ESP32BLETracker *parent) { parent_ = parent; }
 
  protected:
@@ -184,12 +192,9 @@ class ESP32BLETracker : public Component, public GAPEventHandler, public GATTcEv
 
   void loop() override;
 
-  void register_listener(ESPBTDeviceListener *listener) {
-    listener->set_parent(this);
-    this->listeners_.push_back(listener);
-  }
-
+  void register_listener(ESPBTDeviceListener *listener);
   void register_client(ESPBTClient *client);
+  void recalculate_advertisement_parser_types();
 
   void print_bt_device_info(const ESPBTDevice &device);
 
@@ -231,6 +236,8 @@ class ESP32BLETracker : public Component, public GAPEventHandler, public GATTcEv
   bool scan_continuous_;
   bool scan_active_;
   bool scanner_idle_;
+  bool raw_advertisements_{false};
+  bool parse_advertisements_{false};
   SemaphoreHandle_t scan_result_lock_;
   SemaphoreHandle_t scan_end_lock_;
   size_t scan_result_index_{0};

esphome/components/ethernet/__init__.py

@@ -35,6 +35,7 @@ ETHERNET_TYPES = {
     "IP101": EthernetType.ETHERNET_TYPE_IP101,
     "JL1101": EthernetType.ETHERNET_TYPE_JL1101,
     "KSZ8081": EthernetType.ETHERNET_TYPE_KSZ8081,
+    "KSZ8081RNA": EthernetType.ETHERNET_TYPE_KSZ8081RNA,
 }
 
 emac_rmii_clock_mode_t = cg.global_ns.enum("emac_rmii_clock_mode_t")

esphome/components/ethernet/esp_eth_phy_jl1101.c

@@ -19,7 +19,11 @@
 #include <sys/cdefs.h>
 #include "esp_log.h"
 #include "esp_eth.h"
+#if ESP_IDF_VERSION_MAJOR >= 5
+#include "esp_eth_phy_802_3.h"
+#else
 #include "eth_phy_regs_struct.h"
+#endif
 #include "freertos/FreeRTOS.h"
 #include "freertos/task.h"
 #include "driver/gpio.h"
@@ -170,7 +174,11 @@ static esp_err_t jl1101_reset_hw(esp_eth_phy_t *phy) {
   return ESP_OK;
 }
 
+#if ESP_IDF_VERSION_MAJOR >= 5
+static esp_err_t jl1101_negotiate(esp_eth_phy_t *phy, eth_phy_autoneg_cmd_t cmd, bool *nego_state) {
+#else
 static esp_err_t jl1101_negotiate(esp_eth_phy_t *phy) {
+#endif
   phy_jl1101_t *jl1101 = __containerof(phy, phy_jl1101_t, parent);
   esp_eth_mediator_t *eth = jl1101->eth;
   /* in case any link status has changed, let's assume we're in link down status */
@@ -285,7 +293,11 @@ static esp_err_t jl1101_init(esp_eth_phy_t *phy) {
   esp_eth_mediator_t *eth = jl1101->eth;
   // Detect PHY address
   if (jl1101->addr == ESP_ETH_PHY_ADDR_AUTO) {
+#if ESP_IDF_VERSION_MAJOR >= 5
+    PHY_CHECK(esp_eth_phy_802_3_detect_phy_addr(eth, &jl1101->addr) == ESP_OK, "Detect PHY address failed", err);
+#else
     PHY_CHECK(esp_eth_detect_phy_addr(eth, &jl1101->addr) == ESP_OK, "Detect PHY address failed", err);
+#endif
   }
   /* Power on Ethernet PHY */
   PHY_CHECK(jl1101_pwrctl(phy, true) == ESP_OK, "power control failed", err);
@@ -324,7 +336,11 @@ esp_eth_phy_t *esp_eth_phy_new_jl1101(const eth_phy_config_t *config) {
   jl1101->parent.init = jl1101_init;
   jl1101->parent.deinit = jl1101_deinit;
   jl1101->parent.set_mediator = jl1101_set_mediator;
+#if ESP_IDF_VERSION_MAJOR >= 5
+  jl1101->parent.autonego_ctrl = jl1101_negotiate;
+#else
   jl1101->parent.negotiate = jl1101_negotiate;
+#endif
   jl1101->parent.get_link = jl1101_get_link;
   jl1101->parent.pwrctl = jl1101_pwrctl;
   jl1101->parent.get_addr = jl1101_get_addr;

esphome/components/ethernet/ethernet_component.cpp

@@ -41,18 +41,27 @@ void EthernetComponent::setup() {
   this->eth_netif_ = esp_netif_new(&cfg);
 
   // Init MAC and PHY configs to default
-  eth_mac_config_t mac_config = ETH_MAC_DEFAULT_CONFIG();
   eth_phy_config_t phy_config = ETH_PHY_DEFAULT_CONFIG();
-
   phy_config.phy_addr = this->phy_addr_;
   phy_config.reset_gpio_num = this->power_pin_;
 
+  eth_mac_config_t mac_config = ETH_MAC_DEFAULT_CONFIG();
+#if ESP_IDF_VERSION_MAJOR >= 5
+  eth_esp32_emac_config_t esp32_emac_config = ETH_ESP32_EMAC_DEFAULT_CONFIG();
+  esp32_emac_config.smi_mdc_gpio_num = this->mdc_pin_;
+  esp32_emac_config.smi_mdio_gpio_num = this->mdio_pin_;
+  esp32_emac_config.clock_config.rmii.clock_mode = this->clk_mode_;
+  esp32_emac_config.clock_config.rmii.clock_gpio = this->clk_gpio_;
+
+  esp_eth_mac_t *mac = esp_eth_mac_new_esp32(&esp32_emac_config, &mac_config);
+#else
   mac_config.smi_mdc_gpio_num = this->mdc_pin_;
   mac_config.smi_mdio_gpio_num = this->mdio_pin_;
   mac_config.clock_config.rmii.clock_mode = this->clk_mode_;
   mac_config.clock_config.rmii.clock_gpio = this->clk_gpio_;
 
   esp_eth_mac_t *mac = esp_eth_mac_new_esp32(&mac_config);
+#endif
 
   switch (this->type_) {
     case ETHERNET_TYPE_LAN8720: {
@@ -75,8 +84,13 @@ void EthernetComponent::setup() {
       this->phy_ = esp_eth_phy_new_jl1101(&phy_config);
       break;
     }
-    case ETHERNET_TYPE_KSZ8081: {
+    case ETHERNET_TYPE_KSZ8081:
+    case ETHERNET_TYPE_KSZ8081RNA: {
+#if ESP_IDF_VERSION_MAJOR >= 5
+      this->phy_ = esp_eth_phy_new_ksz80xx(&phy_config);
+#else
       this->phy_ = esp_eth_phy_new_ksz8081(&phy_config);
+#endif
       break;
     }
     default: {
@@ -89,6 +103,12 @@ void EthernetComponent::setup() {
   this->eth_handle_ = nullptr;
   err = esp_eth_driver_install(&eth_config, &this->eth_handle_);
   ESPHL_ERROR_CHECK(err, "ETH driver install error");
+
+  if (this->type_ == ETHERNET_TYPE_KSZ8081RNA && this->clk_mode_ == EMAC_CLK_OUT) {
+    // KSZ8081RNA default is incorrect. It expects a 25MHz clock instead of the 50MHz we provide.
+    this->ksz8081_set_clock_reference_(mac);
+  }
+
   /* attach Ethernet driver to TCP/IP stack */
   err = esp_netif_attach(this->eth_netif_, esp_eth_new_netif_glue(this->eth_handle_));
   ESPHL_ERROR_CHECK(err, "ETH netif attach error");
@@ -171,6 +191,10 @@ void EthernetComponent::dump_config() {
       eth_type = "KSZ8081";
       break;
 
+    case ETHERNET_TYPE_KSZ8081RNA:
+      eth_type = "KSZ8081RNA";
+      break;
+
     default:
       eth_type = "Unknown";
       break;
@@ -221,13 +245,13 @@ void EthernetComponent::eth_event_handler(void *arg, esp_event_base_t event_base
       return;
   }
 
-  ESP_LOGV(TAG, "[Ethernet event] %s (num=%d)", event_name, event);
+  ESP_LOGV(TAG, "[Ethernet event] %s (num=%" PRId32 ")", event_name, event);
 }
 
 void EthernetComponent::got_ip_event_handler(void *arg, esp_event_base_t event_base, int32_t event_id,
                                              void *event_data) {
   global_eth_component->connected_ = true;
-  ESP_LOGV(TAG, "[Ethernet event] ETH Got IP (num=%d)", event_id);
+  ESP_LOGV(TAG, "[Ethernet event] ETH Got IP (num=%" PRId32 ")", event_id);
 }
 
 void EthernetComponent::start_connect_() {
@@ -372,6 +396,37 @@ bool EthernetComponent::powerdown() {
   return true;
 }
 
+void EthernetComponent::ksz8081_set_clock_reference_(esp_eth_mac_t *mac) {
+#define KSZ80XX_PC2R_REG_ADDR (0x1F)
+
+  esp_err_t err;
+
+  uint32_t phy_control_2;
+  err = mac->read_phy_reg(mac, this->phy_addr_, KSZ80XX_PC2R_REG_ADDR, &(phy_control_2));
+  ESPHL_ERROR_CHECK(err, "Read PHY Control 2 failed");
+  ESP_LOGVV(TAG, "KSZ8081 PHY Control 2: %s", format_hex_pretty((u_int8_t *) &phy_control_2, 2).c_str());
+
+  /*
+   * Bit 7 is `RMII Reference Clock Select`. Default is `0`.
+   * KSZ8081RNA:
+   *   0 - clock input to XI (Pin 8) is 25 MHz for RMII – 25 MHz clock mode.
+   *   1 - clock input to XI (Pin 8) is 50 MHz for RMII – 50 MHz clock mode.
+   * KSZ8081RND:
+   *   0 - clock input to XI (Pin 8) is 50 MHz for RMII – 50 MHz clock mode.
+   *   1 - clock input to XI (Pin 8) is 25 MHz (driven clock only, not a crystal) for RMII – 25 MHz clock mode.
+   */
+  if ((phy_control_2 & (1 << 7)) != (1 << 7)) {
+    phy_control_2 |= 1 << 7;
+    err = mac->write_phy_reg(mac, this->phy_addr_, KSZ80XX_PC2R_REG_ADDR, phy_control_2);
+    ESPHL_ERROR_CHECK(err, "Write PHY Control 2 failed");
+    err = mac->read_phy_reg(mac, this->phy_addr_, KSZ80XX_PC2R_REG_ADDR, &(phy_control_2));
+    ESPHL_ERROR_CHECK(err, "Read PHY Control 2 failed");
+    ESP_LOGVV(TAG, "KSZ8081 PHY Control 2: %s", format_hex_pretty((u_int8_t *) &phy_control_2, 2).c_str());
+  }
+
+#undef KSZ80XX_PC2R_REG_ADDR
+}
+
 }  // namespace ethernet
 }  // namespace esphome
 

esphome/components/ethernet/ethernet_component.h

@@ -21,6 +21,7 @@ enum EthernetType {
   ETHERNET_TYPE_IP101,
   ETHERNET_TYPE_JL1101,
   ETHERNET_TYPE_KSZ8081,
+  ETHERNET_TYPE_KSZ8081RNA,
 };
 
 struct ManualIP {
@@ -67,6 +68,8 @@ class EthernetComponent : public Component {
 
   void start_connect_();
   void dump_connect_params_();
+  /// @brief Set `RMII Reference Clock Select` bit for KSZ8081.
+  void ksz8081_set_clock_reference_(esp_eth_mac_t *mac);
 
   std::string use_address_;
   uint8_t phy_addr_{0};

esphome/components/font/__init__.py

@@ -3,11 +3,11 @@ from pathlib import Path
 import hashlib
 import os
 import re
+from packaging import version
 
 import requests
 
 from esphome import core
-from esphome.components import display
 import esphome.config_validation as cv
 import esphome.codegen as cg
 from esphome.helpers import copy_file_if_changed
@@ -29,9 +29,11 @@ DOMAIN = "font"
 DEPENDENCIES = ["display"]
 MULTI_CONF = True
 
-Font = display.display_ns.class_("Font")
-Glyph = display.display_ns.class_("Glyph")
-GlyphData = display.display_ns.struct("GlyphData")
+font_ns = cg.esphome_ns.namespace("font")
+
+Font = font_ns.class_("Font")
+Glyph = font_ns.class_("Glyph")
+GlyphData = font_ns.struct("GlyphData")
 
 
 def validate_glyphs(value):
@@ -65,13 +67,18 @@ def validate_pillow_installed(value):
     except ImportError as err:
         raise cv.Invalid(
             "Please install the pillow python package to use this feature. "
-            "(pip install pillow)"
+            '(pip install pillow">4.0.0,<10.0.0")'
         ) from err
 
-    if PIL.__version__[0] < "4":
+    if version.parse(PIL.__version__) < version.parse("4.0.0"):
         raise cv.Invalid(
             "Please update your pillow installation to at least 4.0.x. "
-            "(pip install -U pillow)"
+            '(pip install pillow">4.0.0,<10.0.0")'
+        )
+    if version.parse(PIL.__version__) >= version.parse("10.0.0"):
+        raise cv.Invalid(
+            "Please downgrade your pillow installation to below 10.0.0. "
+            '(pip install pillow">4.0.0,<10.0.0")'
         )
 
     return value

esphome/components/font/font.cpp

@@ -1,18 +1,35 @@
 #include "font.h"
 
 #include "esphome/core/hal.h"
+#include "esphome/core/log.h"
+#include "esphome/core/color.h"
+#include "esphome/components/display/display_buffer.h"
 
 namespace esphome {
-namespace display {
+namespace font {
 
-bool Glyph::get_pixel(int x, int y) const {
-  const int x_data = x - this->glyph_data_->offset_x;
-  const int y_data = y - this->glyph_data_->offset_y;
-  if (x_data < 0 || x_data >= this->glyph_data_->width || y_data < 0 || y_data >= this->glyph_data_->height)
-    return false;
-  const uint32_t width_8 = ((this->glyph_data_->width + 7u) / 8u) * 8u;
-  const uint32_t pos = x_data + y_data * width_8;
-  return progmem_read_byte(this->glyph_data_->data + (pos / 8u)) & (0x80 >> (pos % 8u));
+static const char *const TAG = "font";
+
+void Glyph::draw(int x_at, int y_start, display::Display *display, Color color) const {
+  int scan_x1, scan_y1, scan_width, scan_height;
+  this->scan_area(&scan_x1, &scan_y1, &scan_width, &scan_height);
+
+  const unsigned char *data = this->glyph_data_->data;
+  const int max_x = x_at + scan_x1 + scan_width;
+  const int max_y = y_start + scan_y1 + scan_height;
+
+  for (int glyph_y = y_start + scan_y1; glyph_y < max_y; glyph_y++) {
+    for (int glyph_x = x_at + scan_x1; glyph_x < max_x; data++, glyph_x += 8) {
+      uint8_t pixel_data = progmem_read_byte(data);
+      const int pixel_max_x = std::min(max_x, glyph_x + 8);
+
+      for (int pixel_x = glyph_x; pixel_x < pixel_max_x && pixel_data; pixel_x++, pixel_data <<= 1) {
+        if (pixel_data & 0x80) {
+          display->draw_pixel_at(pixel_x, glyph_y, color);
+        }
+      }
+    }
+  }
 }
 const char *Glyph::get_char() const { return this->glyph_data_->a_char; }
 bool Glyph::compare_to(const char *str) const {
@@ -47,6 +64,12 @@ void Glyph::scan_area(int *x1, int *y1, int *width, int *height) const {
   *width = this->glyph_data_->width;
   *height = this->glyph_data_->height;
 }
+
+Font::Font(const GlyphData *data, int data_nr, int baseline, int height) : baseline_(baseline), height_(height) {
+  glyphs_.reserve(data_nr);
+  for (int i = 0; i < data_nr; ++i)
+    glyphs_.emplace_back(&data[i]);
+}
 int Font::match_next_glyph(const char *str, int *match_length) {
   int lo = 0;
   int hi = this->glyphs_.size() - 1;
@@ -95,11 +118,32 @@ void Font::measure(const char *str, int *width, int *x_offset, int *baseline, in
   *x_offset = min_x;
   *width = x - min_x;
 }
-Font::Font(const GlyphData *data, int data_nr, int baseline, int height) : baseline_(baseline), height_(height) {
-  glyphs_.reserve(data_nr);
-  for (int i = 0; i < data_nr; ++i)
-    glyphs_.emplace_back(&data[i]);
+void Font::print(int x_start, int y_start, display::Display *display, Color color, const char *text) {
+  int i = 0;
+  int x_at = x_start;
+  while (text[i] != '\0') {
+    int match_length;
+    int glyph_n = this->match_next_glyph(text + i, &match_length);
+    if (glyph_n < 0) {
+      // Unknown char, skip
+      ESP_LOGW(TAG, "Encountered character without representation in font: '%c'", text[i]);
+      if (!this->get_glyphs().empty()) {
+        uint8_t glyph_width = this->get_glyphs()[0].glyph_data_->width;
+        display->filled_rectangle(x_at, y_start, glyph_width, this->height_, color);
+        x_at += glyph_width;
+      }
+
+      i++;
+      continue;
+    }
+
+    const Glyph &glyph = this->get_glyphs()[glyph_n];
+    glyph.draw(x_at, y_start, display, color);
+    x_at += glyph.glyph_data_->width + glyph.glyph_data_->offset_x;
+
+    i += match_length;
+  }
 }
 
-}  // namespace display
+}  // namespace font
 }  // namespace esphome

esphome/components/font/font.h

@@ -1,11 +1,12 @@
 #pragma once
 
 #include "esphome/core/datatypes.h"
+#include "esphome/core/color.h"
+#include "esphome/components/display/display_buffer.h"
 
 namespace esphome {
-namespace display {
+namespace font {
 
-class DisplayBuffer;
 class Font;
 
 struct GlyphData {
@@ -21,7 +22,7 @@ class Glyph {
  public:
   Glyph(const GlyphData *data) : glyph_data_(data) {}
 
-  bool get_pixel(int x, int y) const;
+  void draw(int x, int y, display::Display *display, Color color) const;
 
   const char *get_char() const;
 
@@ -33,12 +34,11 @@ class Glyph {
 
  protected:
   friend Font;
-  friend DisplayBuffer;
 
   const GlyphData *glyph_data_;
 };
 
-class Font {
+class Font : public display::BaseFont {
  public:
   /** Construct the font with the given glyphs.
    *
@@ -50,7 +50,8 @@ class Font {
 
   int match_next_glyph(const char *str, int *match_length);
 
-  void measure(const char *str, int *width, int *x_offset, int *baseline, int *height);
+  void print(int x_start, int y_start, display::Display *display, Color color, const char *text) override;
+  void measure(const char *str, int *width, int *x_offset, int *baseline, int *height) override;
   inline int get_baseline() { return this->baseline_; }
   inline int get_height() { return this->height_; }
 
@@ -62,5 +63,5 @@ class Font {
   int height_;
 };
 
-}  // namespace display
+}  // namespace font
 }  // namespace esphome

esphome/components/graph/graph.cpp

@@ -1,5 +1,5 @@
 #include "graph.h"
-#include "esphome/components/display/display_buffer.h"
+#include "esphome/components/display/display.h"
 #include "esphome/core/color.h"
 #include "esphome/core/log.h"
 #include "esphome/core/hal.h"
@@ -56,7 +56,7 @@ void GraphTrace::init(Graph *g) {
   this->data_.set_update_time_ms(g->get_duration() * 1000 / g->get_width());
 }
 
-void Graph::draw(DisplayBuffer *buff, uint16_t x_offset, uint16_t y_offset, Color color) {
+void Graph::draw(Display *buff, uint16_t x_offset, uint16_t y_offset, Color color) {
   /// Plot border
   if (this->border_) {
     buff->horizontal_line(x_offset, y_offset, this->width_, color);
@@ -303,7 +303,7 @@ void GraphLegend::init(Graph *g) {
   }
 }
 
-void Graph::draw_legend(display::DisplayBuffer *buff, uint16_t x_offset, uint16_t y_offset, Color color) {
+void Graph::draw_legend(display::Display *buff, uint16_t x_offset, uint16_t y_offset, Color color) {
   if (!legend_)
     return;
 

esphome/components/graph/graph.h

@@ -8,10 +8,10 @@
 
 namespace esphome {
 
-// forward declare DisplayBuffer
+// forward declare Display
 namespace display {
-class DisplayBuffer;
-class Font;
+class Display;
+class BaseFont;
 }  // namespace display
 
 namespace graph {
@@ -45,8 +45,8 @@ enum ValuePositionType {
 class GraphLegend {
  public:
   void init(Graph *g);
-  void set_name_font(display::Font *font) { this->font_label_ = font; }
-  void set_value_font(display::Font *font) { this->font_value_ = font; }
+  void set_name_font(display::BaseFont *font) { this->font_label_ = font; }
+  void set_value_font(display::BaseFont *font) { this->font_value_ = font; }
   void set_width(uint32_t width) { this->width_ = width; }
   void set_height(uint32_t height) { this->height_ = height; }
   void set_border(bool val) { this->border_ = val; }
@@ -63,8 +63,8 @@ class GraphLegend {
   ValuePositionType values_{VALUE_POSITION_TYPE_AUTO};
   bool units_{true};
   DirectionType direction_{DIRECTION_TYPE_AUTO};
-  display::Font *font_label_{nullptr};
-  display::Font *font_value_{nullptr};
+  display::BaseFont *font_label_{nullptr};
+  display::BaseFont *font_value_{nullptr};
   // Calculated values
   Graph *parent_{nullptr};
   //                      (x0)          (xs,ys)         (xs,ys)
@@ -133,8 +133,8 @@ class GraphTrace {
 
 class Graph : public Component {
  public:
-  void draw(display::DisplayBuffer *buff, uint16_t x_offset, uint16_t y_offset, Color color);
-  void draw_legend(display::DisplayBuffer *buff, uint16_t x_offset, uint16_t y_offset, Color color);
+  void draw(display::Display *buff, uint16_t x_offset, uint16_t y_offset, Color color);
+  void draw_legend(display::Display *buff, uint16_t x_offset, uint16_t y_offset, Color color);
 
   void setup() override;
   float get_setup_priority() const override { return setup_priority::PROCESSOR; }

esphome/components/grove_tb6612fng/__init__.py

@@ -0,0 +1,152 @@
+import esphome.codegen as cg
+import esphome.config_validation as cv
+from esphome import automation
+from esphome.components import i2c
+
+from esphome.const import (
+    CONF_ID,
+    CONF_CHANNEL,
+    CONF_SPEED,
+    CONF_DIRECTION,
+)
+
+DEPENDENCIES = ["i2c"]
+
+CODEOWNERS = ["@max246"]
+
+grove_tb6612fng_ns = cg.esphome_ns.namespace("grove_tb6612fng")
+GROVE_TB6612FNG = grove_tb6612fng_ns.class_(
+    "GroveMotorDriveTB6612FNG", cg.Component, i2c.I2CDevice
+)
+GROVETB6612FNGMotorRunAction = grove_tb6612fng_ns.class_(
+    "GROVETB6612FNGMotorRunAction", automation.Action
+)
+GROVETB6612FNGMotorBrakeAction = grove_tb6612fng_ns.class_(
+    "GROVETB6612FNGMotorBrakeAction", automation.Action
+)
+GROVETB6612FNGMotorStopAction = grove_tb6612fng_ns.class_(
+    "GROVETB6612FNGMotorStopAction", automation.Action
+)
+GROVETB6612FNGMotorStandbyAction = grove_tb6612fng_ns.class_(
+    "GROVETB6612FNGMotorStandbyAction", automation.Action
+)
+GROVETB6612FNGMotorNoStandbyAction = grove_tb6612fng_ns.class_(
+    "GROVETB6612FNGMotorNoStandbyAction", automation.Action
+)
+
+DIRECTION_TYPE = {
+    "FORWARD": 1,
+    "BACKWARD": 2,
+}
+
+CONFIG_SCHEMA = (
+    cv.Schema(
+        {
+            cv.Required(CONF_ID): cv.declare_id(GROVE_TB6612FNG),
+        }
+    )
+    .extend(cv.COMPONENT_SCHEMA)
+    .extend(i2c.i2c_device_schema(0x14))
+)
+
+
+async def to_code(config):
+    var = cg.new_Pvariable(config[CONF_ID])
+    await cg.register_component(var, config)
+    await i2c.register_i2c_device(var, config)
+
+
+@automation.register_action(
+    "grove_tb6612fng.run",
+    GROVETB6612FNGMotorRunAction,
+    cv.Schema(
+        {
+            cv.Required(CONF_ID): cv.use_id(GROVE_TB6612FNG),
+            cv.Required(CONF_CHANNEL): cv.templatable(cv.int_range(min=0, max=1)),
+            cv.Required(CONF_SPEED): cv.templatable(cv.int_range(min=0, max=255)),
+            cv.Required(CONF_DIRECTION): cv.enum(DIRECTION_TYPE, upper=True),
+        }
+    ),
+)
+async def grove_tb6612fng_run_to_code(config, action_id, template_arg, args):
+    var = cg.new_Pvariable(action_id, template_arg)
+    await cg.register_parented(var, config[CONF_ID])
+
+    template_channel = await cg.templatable(config[CONF_CHANNEL], args, int)
+    template_speed = await cg.templatable(config[CONF_SPEED], args, cg.uint16)
+    template_speed = (
+        template_speed if config[CONF_DIRECTION] == "FORWARD" else -template_speed
+    )
+    cg.add(var.set_channel(template_channel))
+    cg.add(var.set_speed(template_speed))
+    return var
+
+
+@automation.register_action(
+    "grove_tb6612fng.break",
+    GROVETB6612FNGMotorBrakeAction,
+    cv.Schema(
+        {
+            cv.Required(CONF_ID): cv.use_id(GROVE_TB6612FNG),
+            cv.Required(CONF_CHANNEL): cv.templatable(cv.int_range(min=0, max=1)),
+        }
+    ),
+)
+async def grove_tb6612fng_break_to_code(config, action_id, template_arg, args):
+    var = cg.new_Pvariable(action_id, template_arg)
+    await cg.register_parented(var, config[CONF_ID])
+
+    template_channel = await cg.templatable(config[CONF_CHANNEL], args, int)
+    cg.add(var.set_channel(template_channel))
+    return var
+
+
+@automation.register_action(
+    "grove_tb6612fng.stop",
+    GROVETB6612FNGMotorStopAction,
+    cv.Schema(
+        {
+            cv.Required(CONF_ID): cv.use_id(GROVE_TB6612FNG),
+            cv.Required(CONF_CHANNEL): cv.templatable(cv.int_range(min=0, max=1)),
+        }
+    ),
+)
+async def grove_tb6612fng_stop_to_code(config, action_id, template_arg, args):
+    var = cg.new_Pvariable(action_id, template_arg)
+    await cg.register_parented(var, config[CONF_ID])
+
+    template_channel = await cg.templatable(config[CONF_CHANNEL], args, int)
+    cg.add(var.set_channel(template_channel))
+    return var
+
+
+@automation.register_action(
+    "grove_tb6612fng.standby",
+    GROVETB6612FNGMotorStandbyAction,
+    cv.Schema(
+        {
+            cv.Required(CONF_ID): cv.use_id(GROVE_TB6612FNG),
+        }
+    ),
+)
+async def grove_tb6612fng_standby_to_code(config, action_id, template_arg, args):
+    var = cg.new_Pvariable(action_id, template_arg)
+    await cg.register_parented(var, config[CONF_ID])
+
+    return var
+
+
+@automation.register_action(
+    "grove_tb6612fng.no_standby",
+    GROVETB6612FNGMotorNoStandbyAction,
+    cv.Schema(
+        {
+            cv.Required(CONF_ID): cv.use_id(GROVE_TB6612FNG),
+        }
+    ),
+)
+async def grove_tb6612fng_no_standby_to_code(config, action_id, template_arg, args):
+    var = cg.new_Pvariable(action_id, template_arg)
+    await cg.register_parented(var, config[CONF_ID])
+
+    return var

esphome/components/grove_tb6612fng/grove_tb6612fng.cpp

@@ -0,0 +1,171 @@
+#include "grove_tb6612fng.h"
+#include "esphome/core/log.h"
+#include "esphome/core/hal.h"
+
+namespace esphome {
+namespace grove_tb6612fng {
+
+static const char *const TAG = "GroveMotorDriveTB6612FNG";
+
+static const uint8_t GROVE_MOTOR_DRIVER_I2C_CMD_BRAKE = 0x00;
+static const uint8_t GROVE_MOTOR_DRIVER_I2C_CMD_STOP = 0x01;
+static const uint8_t GROVE_MOTOR_DRIVER_I2C_CMD_CW = 0x02;
+static const uint8_t GROVE_MOTOR_DRIVER_I2C_CMD_CCW = 0x03;
+static const uint8_t GROVE_MOTOR_DRIVER_I2C_CMD_STANDBY = 0x04;
+static const uint8_t GROVE_MOTOR_DRIVER_I2C_CMD_NOT_STANDBY = 0x05;
+static const uint8_t GROVE_MOTOR_DRIVER_I2C_CMD_STEPPER_RUN = 0x06;
+static const uint8_t GROVE_MOTOR_DRIVER_I2C_CMD_STEPPER_STOP = 0x07;
+static const uint8_t GROVE_MOTOR_DRIVER_I2C_CMD_STEPPER_KEEP_RUN = 0x08;
+static const uint8_t GROVE_MOTOR_DRIVER_I2C_CMD_SET_ADDR = 0x11;
+
+void GroveMotorDriveTB6612FNG::dump_config() {
+  ESP_LOGCONFIG(TAG, "GroveMotorDriveTB6612FNG:");
+  LOG_I2C_DEVICE(this);
+}
+
+void GroveMotorDriveTB6612FNG::setup() {
+  ESP_LOGCONFIG(TAG, "Setting up Grove Motor Drive TB6612FNG ...");
+  if (!this->standby()) {
+    this->mark_failed();
+    return;
+  }
+}
+
+bool GroveMotorDriveTB6612FNG::standby() {
+  uint8_t status = 0;
+  if (this->write_register(GROVE_MOTOR_DRIVER_I2C_CMD_STANDBY, &status, 1) != i2c::ERROR_OK) {
+    ESP_LOGW(TAG, "Set standby failed!");
+    this->status_set_warning();
+    return false;
+  }
+  return true;
+}
+
+bool GroveMotorDriveTB6612FNG::not_standby() {
+  uint8_t status = 0;
+  if (this->write_register(GROVE_MOTOR_DRIVER_I2C_CMD_NOT_STANDBY, &status, 1) != i2c::ERROR_OK) {
+    ESP_LOGW(TAG, "Set not standby failed!");
+    this->status_set_warning();
+    return false;
+  }
+  return true;
+}
+
+void GroveMotorDriveTB6612FNG::set_i2c_addr(uint8_t addr) {
+  if (addr == 0x00 || addr >= 0x80) {
+    return;
+  }
+  if (this->write_register(GROVE_MOTOR_DRIVER_I2C_CMD_SET_ADDR, &addr, 1) != i2c::ERROR_OK) {
+    ESP_LOGW(TAG, "Set new i2c address failed!");
+    this->status_set_warning();
+    return;
+  }
+  this->set_i2c_address(addr);
+}
+
+void GroveMotorDriveTB6612FNG::dc_motor_run(uint8_t channel, int16_t speed) {
+  speed = clamp<int16_t>(speed, -255, 255);
+
+  buffer_[0] = channel;
+  if (speed >= 0) {
+    buffer_[1] = speed;
+  } else {
+    buffer_[1] = (uint8_t) (-speed);
+  }
+
+  if (speed >= 0) {
+    if (this->write_register(GROVE_MOTOR_DRIVER_I2C_CMD_CW, buffer_, 2) != i2c::ERROR_OK) {
+      ESP_LOGW(TAG, "Run motor failed!");
+      this->status_set_warning();
+      return;
+    }
+  } else {
+    if (this->write_register(GROVE_MOTOR_DRIVER_I2C_CMD_CCW, buffer_, 2) != i2c::ERROR_OK) {
+      ESP_LOGW(TAG, "Run motor failed!");
+      this->status_set_warning();
+      return;
+    }
+  }
+}
+
+void GroveMotorDriveTB6612FNG::dc_motor_brake(uint8_t channel) {
+  if (this->write_register(GROVE_MOTOR_DRIVER_I2C_CMD_BRAKE, &channel, 1) != i2c::ERROR_OK) {
+    ESP_LOGW(TAG, "Break motor failed!");
+    this->status_set_warning();
+    return;
+  }
+}
+
+void GroveMotorDriveTB6612FNG::dc_motor_stop(uint8_t channel) {
+  if (this->write_register(GROVE_MOTOR_DRIVER_I2C_CMD_STOP, &channel, 1) != i2c::ERROR_OK) {
+    ESP_LOGW(TAG, "Stop dc motor failed!");
+    this->status_set_warning();
+    return;
+  }
+}
+
+void GroveMotorDriveTB6612FNG::stepper_run(StepperModeTypeT mode, int16_t steps, uint16_t rpm) {
+  uint8_t cw = 0;
+  // 0.1ms_per_step
+  uint16_t ms_per_step = 0;
+
+  if (steps > 0) {
+    cw = 1;
+  }
+  // stop
+  else if (steps == 0) {
+    this->stepper_stop();
+    return;
+  } else if (steps == INT16_MIN) {
+    steps = INT16_MAX;
+  } else {
+    steps = -steps;
+  }
+
+  rpm = clamp<uint16_t>(rpm, 1, 300);
+
+  ms_per_step = (uint16_t) (3000.0 / (float) rpm);
+  buffer_[0] = mode;
+  buffer_[1] = cw;  //(cw=1) => cw; (cw=0) => ccw
+  buffer_[2] = steps;
+  buffer_[3] = (steps >> 8);
+  buffer_[4] = ms_per_step;
+  buffer_[5] = (ms_per_step >> 8);
+
+  if (this->write_register(GROVE_MOTOR_DRIVER_I2C_CMD_STEPPER_RUN, buffer_, 1) != i2c::ERROR_OK) {
+    ESP_LOGW(TAG, "Run stepper failed!");
+    this->status_set_warning();
+    return;
+  }
+}
+
+void GroveMotorDriveTB6612FNG::stepper_stop() {
+  if (this->write_register(GROVE_MOTOR_DRIVER_I2C_CMD_STEPPER_STOP, nullptr, 1) != i2c::ERROR_OK) {
+    ESP_LOGW(TAG, "Send stop stepper failed!");
+    this->status_set_warning();
+    return;
+  }
+}
+
+void GroveMotorDriveTB6612FNG::stepper_keep_run(StepperModeTypeT mode, uint16_t rpm, bool is_cw) {
+  // 4=>infinite ccw  5=>infinite cw
+  uint8_t cw = (is_cw) ? 5 : 4;
+  // 0.1ms_per_step
+  uint16_t ms_per_step = 0;
+
+  rpm = clamp<uint16_t>(rpm, 1, 300);
+  ms_per_step = (uint16_t) (3000.0 / (float) rpm);
+
+  buffer_[0] = mode;
+  buffer_[1] = cw;  //(cw=1) => cw; (cw=0) => ccw
+  buffer_[2] = ms_per_step;
+  buffer_[3] = (ms_per_step >> 8);
+
+  if (this->write_register(GROVE_MOTOR_DRIVER_I2C_CMD_STEPPER_KEEP_RUN, buffer_, 4) != i2c::ERROR_OK) {
+    ESP_LOGW(TAG, "Write stepper keep run failed");
+    this->status_set_warning();
+    return;
+  }
+}
+}  // namespace grove_tb6612fng
+}  // namespace esphome

esphome/components/grove_tb6612fng/grove_tb6612fng.h

@@ -0,0 +1,208 @@
+#pragma once
+
+#include "esphome/components/i2c/i2c.h"
+#include "esphome/core/component.h"
+#include "esphome/core/hal.h"
+#include "esphome/core/automation.h"
+//#include "esphome/core/helpers.h"
+
+/*
+    Grove_Motor_Driver_TB6612FNG.h
+    A library for the Grove - Motor Driver(TB6612FNG)
+    Copyright (c) 2018 seeed technology co., ltd.
+    Website    : www.seeed.cc
+    Author     : Jerry Yip
+    Create Time: 2018-06
+    Version    : 0.1
+    Change Log :
+    The MIT License (MIT)
+    Permission is hereby granted, free of charge, to any person obtaining a copy
+    of this software and associated documentation files (the "Software"), to deal
+    in the Software without restriction, including without limitation the rights
+    to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+    copies of the Software, and to permit persons to whom the Software is
+    furnished to do so, subject to the following conditions:
+    The above copyright notice and this permission notice shall be included in
+    all copies or substantial portions of the Software.
+    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+    AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+    OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+    THE SOFTWARE.
+*/
+
+namespace esphome {
+namespace grove_tb6612fng {
+
+enum MotorChannelTypeT {
+  MOTOR_CHA = 0,
+  MOTOR_CHB = 1,
+};
+
+enum StepperModeTypeT {
+  FULL_STEP = 0,
+  WAVE_DRIVE = 1,
+  HALF_STEP = 2,
+  MICRO_STEPPING = 3,
+};
+
+class GroveMotorDriveTB6612FNG : public Component, public i2c::I2CDevice {
+ public:
+  void setup() override;
+  void dump_config() override;
+
+  /*************************************************************
+      Description
+       Enter standby mode. Normally you don't need to call this, except that
+       you have called notStandby() before.
+      Parameter
+       Null.
+      Return
+       True/False.
+  *************************************************************/
+  bool standby();
+
+  /*************************************************************
+      Description
+       Exit standby mode. Motor driver does't do any action at this mode.
+      Parameter
+       Null.
+      Return
+       True/False.
+  *************************************************************/
+  bool not_standby();
+
+  /*************************************************************
+      Description
+       Set an new I2C address.
+      Parameter
+       addr: 0x01~0x7f
+      Return
+       Null.
+  *************************************************************/
+  void set_i2c_addr(uint8_t addr);
+
+  /*************************************************************
+      Description
+       Drive a motor.
+      Parameter
+       chl: MOTOR_CHA or MOTOR_CHB
+       speed: -255~255, if speed > 0, motor moves clockwise.
+              Note that there is always a starting speed(a starting voltage) for motor.
+              If the input voltage is 5V, the starting speed should larger than 100 or
+              smaller than -100.
+      Return
+       Null.
+  *************************************************************/
+  void dc_motor_run(uint8_t channel, int16_t speed);
+
+  /*************************************************************
+      Description
+       Brake, stop the motor immediately
+      Parameter
+       chl: MOTOR_CHA or MOTOR_CHB
+      Return
+       Null.
+  *************************************************************/
+  void dc_motor_brake(uint8_t channel);
+
+  /*************************************************************
+      Description
+       Stop the motor slowly.
+      Parameter
+       chl: MOTOR_CHA or MOTOR_CHB
+      Return
+       Null.
+  *************************************************************/
+  void dc_motor_stop(uint8_t channel);
+
+  /*************************************************************
+      Description
+       Drive a stepper.
+      Parameter
+       mode:  4 driver mode: FULL_STEP,WAVE_DRIVE, HALF_STEP, MICRO_STEPPING,
+              for more information: https://en.wikipedia.org/wiki/Stepper_motor#/media/File:Drive.png
+       steps: The number of steps to run, range from -32768 to 32767.
+              When steps = 0, the stepper stops.
+              When steps > 0, the stepper runs clockwise. When steps < 0, the stepper runs anticlockwise.
+       rpm:   Revolutions per minute, the speed of a stepper, range from 1 to 300.
+              Note that high rpm will lead to step lose, so rpm should not be larger than 150.
+      Return
+       Null.
+  *************************************************************/
+  void stepper_run(StepperModeTypeT mode, int16_t steps, uint16_t rpm);
+
+  /*************************************************************
+      Description
+       Stop a stepper.
+      Parameter
+       Null.
+      Return
+       Null.
+  *************************************************************/
+  void stepper_stop();
+
+  // keeps moving(direction same as the last move, default to clockwise)
+  /*************************************************************
+      Description
+       Keep a stepper running.
+      Parameter
+       mode:  4 driver mode: FULL_STEP,WAVE_DRIVE, HALF_STEP, MICRO_STEPPING,
+              for more information: https://en.wikipedia.org/wiki/Stepper_motor#/media/File:Drive.png
+       rpm:   Revolutions per minute, the speed of a stepper, range from 1 to 300.
+              Note that high rpm will lead to step lose, so rpm should not be larger than 150.
+       is_cw: Set the running direction, true for clockwise and false for anti-clockwise.
+      Return
+       Null.
+  *************************************************************/
+  void stepper_keep_run(StepperModeTypeT mode, uint16_t rpm, bool is_cw);
+
+ private:
+  uint8_t buffer_[16];
+};
+
+template<typename... Ts>
+class GROVETB6612FNGMotorRunAction : public Action<Ts...>, public Parented<GroveMotorDriveTB6612FNG> {
+ public:
+  TEMPLATABLE_VALUE(uint8_t, channel)
+  TEMPLATABLE_VALUE(uint16_t, speed)
+
+  void play(Ts... x) override {
+    auto channel = this->channel_.value(x...);
+    auto speed = this->speed_.value(x...);
+    this->parent_->dc_motor_run(channel, speed);
+  }
+};
+
+template<typename... Ts>
+class GROVETB6612FNGMotorBrakeAction : public Action<Ts...>, public Parented<GroveMotorDriveTB6612FNG> {
+ public:
+  TEMPLATABLE_VALUE(uint8_t, channel)
+
+  void play(Ts... x) override { this->parent_->dc_motor_brake(this->channel_.value(x...)); }
+};
+
+template<typename... Ts>
+class GROVETB6612FNGMotorStopAction : public Action<Ts...>, public Parented<GroveMotorDriveTB6612FNG> {
+ public:
+  TEMPLATABLE_VALUE(uint8_t, channel)
+
+  void play(Ts... x) override { this->parent_->dc_motor_stop(this->channel_.value(x...)); }
+};
+
+template<typename... Ts>
+class GROVETB6612FNGMotorStandbyAction : public Action<Ts...>, public Parented<GroveMotorDriveTB6612FNG> {
+ public:
+  void play(Ts... x) override { this->parent_->standby(); }
+};
+
+template<typename... Ts>
+class GROVETB6612FNGMotorNoStandbyAction : public Action<Ts...>, public Parented<GroveMotorDriveTB6612FNG> {
+ public:
+  void play(Ts... x) override { this->parent_->not_standby(); }
+};
+
+}  // namespace grove_tb6612fng
+}  // namespace esphome

esphome/components/haier/__init__.py

@@ -1 +0,0 @@
-CODEOWNERS = ["@Yarikx"]

esphome/components/haier/automation.h

@@ -0,0 +1,130 @@
+#pragma once
+
+#include "esphome/core/automation.h"
+#include "haier_base.h"
+#include "hon_climate.h"
+
+namespace esphome {
+namespace haier {
+
+template<typename... Ts> class DisplayOnAction : public Action<Ts...> {
+ public:
+  DisplayOnAction(HaierClimateBase *parent) : parent_(parent) {}
+  void play(Ts... x) { this->parent_->set_display_state(true); }
+
+ protected:
+  HaierClimateBase *parent_;
+};
+
+template<typename... Ts> class DisplayOffAction : public Action<Ts...> {
+ public:
+  DisplayOffAction(HaierClimateBase *parent) : parent_(parent) {}
+  void play(Ts... x) { this->parent_->set_display_state(false); }
+
+ protected:
+  HaierClimateBase *parent_;
+};
+
+template<typename... Ts> class BeeperOnAction : public Action<Ts...> {
+ public:
+  BeeperOnAction(HonClimate *parent) : parent_(parent) {}
+  void play(Ts... x) { this->parent_->set_beeper_state(true); }
+
+ protected:
+  HonClimate *parent_;
+};
+
+template<typename... Ts> class BeeperOffAction : public Action<Ts...> {
+ public:
+  BeeperOffAction(HonClimate *parent) : parent_(parent) {}
+  void play(Ts... x) { this->parent_->set_beeper_state(false); }
+
+ protected:
+  HonClimate *parent_;
+};
+
+template<typename... Ts> class VerticalAirflowAction : public Action<Ts...> {
+ public:
+  VerticalAirflowAction(HonClimate *parent) : parent_(parent) {}
+  TEMPLATABLE_VALUE(AirflowVerticalDirection, direction)
+  void play(Ts... x) { this->parent_->set_vertical_airflow(this->direction_.value(x...)); }
+
+ protected:
+  HonClimate *parent_;
+};
+
+template<typename... Ts> class HorizontalAirflowAction : public Action<Ts...> {
+ public:
+  HorizontalAirflowAction(HonClimate *parent) : parent_(parent) {}
+  TEMPLATABLE_VALUE(AirflowHorizontalDirection, direction)
+  void play(Ts... x) { this->parent_->set_horizontal_airflow(this->direction_.value(x...)); }
+
+ protected:
+  HonClimate *parent_;
+};
+
+template<typename... Ts> class HealthOnAction : public Action<Ts...> {
+ public:
+  HealthOnAction(HaierClimateBase *parent) : parent_(parent) {}
+  void play(Ts... x) { this->parent_->set_health_mode(true); }
+
+ protected:
+  HaierClimateBase *parent_;
+};
+
+template<typename... Ts> class HealthOffAction : public Action<Ts...> {
+ public:
+  HealthOffAction(HaierClimateBase *parent) : parent_(parent) {}
+  void play(Ts... x) { this->parent_->set_health_mode(false); }
+
+ protected:
+  HaierClimateBase *parent_;
+};
+
+template<typename... Ts> class StartSelfCleaningAction : public Action<Ts...> {
+ public:
+  StartSelfCleaningAction(HonClimate *parent) : parent_(parent) {}
+  void play(Ts... x) { this->parent_->start_self_cleaning(); }
+
+ protected:
+  HonClimate *parent_;
+};
+
+template<typename... Ts> class StartSteriCleaningAction : public Action<Ts...> {
+ public:
+  StartSteriCleaningAction(HonClimate *parent) : parent_(parent) {}
+  void play(Ts... x) { this->parent_->start_steri_cleaning(); }
+
+ protected:
+  HonClimate *parent_;
+};
+
+template<typename... Ts> class PowerOnAction : public Action<Ts...> {
+ public:
+  PowerOnAction(HaierClimateBase *parent) : parent_(parent) {}
+  void play(Ts... x) { this->parent_->send_power_on_command(); }
+
+ protected:
+  HaierClimateBase *parent_;
+};
+
+template<typename... Ts> class PowerOffAction : public Action<Ts...> {
+ public:
+  PowerOffAction(HaierClimateBase *parent) : parent_(parent) {}
+  void play(Ts... x) { this->parent_->send_power_off_command(); }
+
+ protected:
+  HaierClimateBase *parent_;
+};
+
+template<typename... Ts> class PowerToggleAction : public Action<Ts...> {
+ public:
+  PowerToggleAction(HaierClimateBase *parent) : parent_(parent) {}
+  void play(Ts... x) { this->parent_->toggle_power(); }
+
+ protected:
+  HaierClimateBase *parent_;
+};
+
+}  // namespace haier
+}  // namespace esphome

esphome/components/haier/climate.py

@@ -1,43 +1,364 @@
-from esphome.components import climate
+import logging
 import esphome.codegen as cg
 import esphome.config_validation as cv
-from esphome.components import uart
-from esphome.components.climate import ClimateSwingMode
-from esphome.const import CONF_ID, CONF_SUPPORTED_SWING_MODES
+import esphome.final_validate as fv
+from esphome.components import uart, sensor, climate, logger
+from esphome import automation
+from esphome.const import (
+    CONF_BEEPER,
+    CONF_ID,
+    CONF_LEVEL,
+    CONF_LOGGER,
+    CONF_LOGS,
+    CONF_MAX_TEMPERATURE,
+    CONF_MIN_TEMPERATURE,
+    CONF_PROTOCOL,
+    CONF_SUPPORTED_MODES,
+    CONF_SUPPORTED_SWING_MODES,
+    CONF_VISUAL,
+    CONF_WIFI,
+    DEVICE_CLASS_TEMPERATURE,
+    ICON_THERMOMETER,
+    STATE_CLASS_MEASUREMENT,
+    UNIT_CELSIUS,
+)
+from esphome.components.climate import (
+    ClimateSwingMode,
+    ClimateMode,
+)
 
-DEPENDENCIES = ["uart"]
+_LOGGER = logging.getLogger(__name__)
+
+PROTOCOL_MIN_TEMPERATURE = 16.0
+PROTOCOL_MAX_TEMPERATURE = 30.0
+PROTOCOL_TEMPERATURE_STEP = 1.0
+
+CODEOWNERS = ["@paveldn"]
+AUTO_LOAD = ["sensor"]
+DEPENDENCIES = ["climate", "uart"]
+CONF_WIFI_SIGNAL = "wifi_signal"
+CONF_OUTDOOR_TEMPERATURE = "outdoor_temperature"
+CONF_VERTICAL_AIRFLOW = "vertical_airflow"
+CONF_HORIZONTAL_AIRFLOW = "horizontal_airflow"
+
+
+PROTOCOL_HON = "HON"
+PROTOCOL_SMARTAIR2 = "SMARTAIR2"
+PROTOCOLS_SUPPORTED = [PROTOCOL_HON, PROTOCOL_SMARTAIR2]
 
 haier_ns = cg.esphome_ns.namespace("haier")
-HaierClimate = haier_ns.class_(
-    "HaierClimate", climate.Climate, cg.PollingComponent, uart.UARTDevice
+HaierClimateBase = haier_ns.class_(
+    "HaierClimateBase", uart.UARTDevice, climate.Climate, cg.Component
 )
+HonClimate = haier_ns.class_("HonClimate", HaierClimateBase)
+Smartair2Climate = haier_ns.class_("Smartair2Climate", HaierClimateBase)
 
-ALLOWED_CLIMATE_SWING_MODES = {
-    "BOTH": ClimateSwingMode.CLIMATE_SWING_BOTH,
-    "VERTICAL": ClimateSwingMode.CLIMATE_SWING_VERTICAL,
-    "HORIZONTAL": ClimateSwingMode.CLIMATE_SWING_HORIZONTAL,
+
+AirflowVerticalDirection = haier_ns.enum("AirflowVerticalDirection")
+AIRFLOW_VERTICAL_DIRECTION_OPTIONS = {
+    "UP": AirflowVerticalDirection.UP,
+    "CENTER": AirflowVerticalDirection.CENTER,
+    "DOWN": AirflowVerticalDirection.DOWN,
 }
 
-validate_swing_modes = cv.enum(ALLOWED_CLIMATE_SWING_MODES, upper=True)
+AirflowHorizontalDirection = haier_ns.enum("AirflowHorizontalDirection")
+AIRFLOW_HORIZONTAL_DIRECTION_OPTIONS = {
+    "LEFT": AirflowHorizontalDirection.LEFT,
+    "CENTER": AirflowHorizontalDirection.CENTER,
+    "RIGHT": AirflowHorizontalDirection.RIGHT,
+}
 
-CONFIG_SCHEMA = cv.All(
+SUPPORTED_SWING_MODES_OPTIONS = {
+    "OFF": ClimateSwingMode.CLIMATE_SWING_OFF,  # always available
+    "VERTICAL": ClimateSwingMode.CLIMATE_SWING_VERTICAL,  # always available
+    "HORIZONTAL": ClimateSwingMode.CLIMATE_SWING_HORIZONTAL,
+    "BOTH": ClimateSwingMode.CLIMATE_SWING_BOTH,
+}
+
+SUPPORTED_CLIMATE_MODES_OPTIONS = {
+    "OFF": ClimateMode.CLIMATE_MODE_OFF,  # always available
+    "AUTO": ClimateMode.CLIMATE_MODE_AUTO,  # always available
+    "COOL": ClimateMode.CLIMATE_MODE_COOL,
+    "HEAT": ClimateMode.CLIMATE_MODE_HEAT,
+    "DRY": ClimateMode.CLIMATE_MODE_DRY,
+    "FAN_ONLY": ClimateMode.CLIMATE_MODE_FAN_ONLY,
+}
+
+
+def validate_visual(config):
+    if CONF_VISUAL in config:
+        visual_config = config[CONF_VISUAL]
+        if CONF_MIN_TEMPERATURE in visual_config:
+            min_temp = visual_config[CONF_MIN_TEMPERATURE]
+            if min_temp < PROTOCOL_MIN_TEMPERATURE:
+                raise cv.Invalid(
+                    f"Configured visual minimum temperature {min_temp} is lower than supported by Haier protocol is {PROTOCOL_MIN_TEMPERATURE}"
+                )
+        else:
+            config[CONF_VISUAL][CONF_MIN_TEMPERATURE] = PROTOCOL_MIN_TEMPERATURE
+        if CONF_MAX_TEMPERATURE in visual_config:
+            max_temp = visual_config[CONF_MAX_TEMPERATURE]
+            if max_temp > PROTOCOL_MAX_TEMPERATURE:
+                raise cv.Invalid(
+                    f"Configured visual maximum temperature {max_temp} is higher than supported by Haier protocol is {PROTOCOL_MAX_TEMPERATURE}"
+                )
+        else:
+            config[CONF_VISUAL][CONF_MAX_TEMPERATURE] = PROTOCOL_MAX_TEMPERATURE
+    else:
+        config[CONF_VISUAL] = {
+            CONF_MIN_TEMPERATURE: PROTOCOL_MIN_TEMPERATURE,
+            CONF_MAX_TEMPERATURE: PROTOCOL_MAX_TEMPERATURE,
+        }
+    return config
+
+
+BASE_CONFIG_SCHEMA = (
     climate.CLIMATE_SCHEMA.extend(
         {
-            cv.GenerateID(): cv.declare_id(HaierClimate),
-            cv.Optional(CONF_SUPPORTED_SWING_MODES): cv.ensure_list(
-                validate_swing_modes
+            cv.Optional(CONF_SUPPORTED_MODES): cv.ensure_list(
+                cv.enum(SUPPORTED_CLIMATE_MODES_OPTIONS, upper=True)
             ),
+            cv.Optional(
+                CONF_SUPPORTED_SWING_MODES,
+                default=[
+                    "OFF",
+                    "VERTICAL",
+                    "HORIZONTAL",
+                    "BOTH",
+                ],
+            ): cv.ensure_list(cv.enum(SUPPORTED_SWING_MODES_OPTIONS, upper=True)),
         }
     )
-    .extend(cv.polling_component_schema("5s"))
-    .extend(uart.UART_DEVICE_SCHEMA),
+    .extend(uart.UART_DEVICE_SCHEMA)
+    .extend(cv.COMPONENT_SCHEMA)
 )
 
+CONFIG_SCHEMA = cv.All(
+    cv.typed_schema(
+        {
+            PROTOCOL_SMARTAIR2: BASE_CONFIG_SCHEMA.extend(
+                {
+                    cv.GenerateID(): cv.declare_id(Smartair2Climate),
+                }
+            ),
+            PROTOCOL_HON: BASE_CONFIG_SCHEMA.extend(
+                {
+                    cv.GenerateID(): cv.declare_id(HonClimate),
+                    cv.Optional(CONF_WIFI_SIGNAL, default=True): cv.boolean,
+                    cv.Optional(CONF_BEEPER, default=True): cv.boolean,
+                    cv.Optional(CONF_OUTDOOR_TEMPERATURE): sensor.sensor_schema(
+                        unit_of_measurement=UNIT_CELSIUS,
+                        icon=ICON_THERMOMETER,
+                        accuracy_decimals=0,
+                        device_class=DEVICE_CLASS_TEMPERATURE,
+                        state_class=STATE_CLASS_MEASUREMENT,
+                    ),
+                }
+            ),
+        },
+        key=CONF_PROTOCOL,
+        default_type=PROTOCOL_SMARTAIR2,
+        upper=True,
+    ),
+    validate_visual,
+)
+
+
+# Actions
+DisplayOnAction = haier_ns.class_("DisplayOnAction", automation.Action)
+DisplayOffAction = haier_ns.class_("DisplayOffAction", automation.Action)
+BeeperOnAction = haier_ns.class_("BeeperOnAction", automation.Action)
+BeeperOffAction = haier_ns.class_("BeeperOffAction", automation.Action)
+StartSelfCleaningAction = haier_ns.class_("StartSelfCleaningAction", automation.Action)
+StartSteriCleaningAction = haier_ns.class_(
+    "StartSteriCleaningAction", automation.Action
+)
+VerticalAirflowAction = haier_ns.class_("VerticalAirflowAction", automation.Action)
+HorizontalAirflowAction = haier_ns.class_("HorizontalAirflowAction", automation.Action)
+HealthOnAction = haier_ns.class_("HealthOnAction", automation.Action)
+HealthOffAction = haier_ns.class_("HealthOffAction", automation.Action)
+PowerOnAction = haier_ns.class_("PowerOnAction", automation.Action)
+PowerOffAction = haier_ns.class_("PowerOffAction", automation.Action)
+PowerToggleAction = haier_ns.class_("PowerToggleAction", automation.Action)
+
+HAIER_BASE_ACTION_SCHEMA = automation.maybe_simple_id(
+    {
+        cv.GenerateID(): cv.use_id(HaierClimateBase),
+    }
+)
+
+HAIER_HON_BASE_ACTION_SCHEMA = automation.maybe_simple_id(
+    {
+        cv.GenerateID(): cv.use_id(HonClimate),
+    }
+)
+
+
+@automation.register_action(
+    "climate.haier.display_on", DisplayOnAction, HAIER_BASE_ACTION_SCHEMA
+)
+@automation.register_action(
+    "climate.haier.display_off", DisplayOffAction, HAIER_BASE_ACTION_SCHEMA
+)
+async def display_action_to_code(config, action_id, template_arg, args):
+    paren = await cg.get_variable(config[CONF_ID])
+    var = cg.new_Pvariable(action_id, template_arg, paren)
+    return var
+
+
+@automation.register_action(
+    "climate.haier.beeper_on", BeeperOnAction, HAIER_HON_BASE_ACTION_SCHEMA
+)
+@automation.register_action(
+    "climate.haier.beeper_off", BeeperOffAction, HAIER_HON_BASE_ACTION_SCHEMA
+)
+async def beeper_action_to_code(config, action_id, template_arg, args):
+    paren = await cg.get_variable(config[CONF_ID])
+    var = cg.new_Pvariable(action_id, template_arg, paren)
+    return var
+
+
+# Start self cleaning or steri-cleaning action action
+@automation.register_action(
+    "climate.haier.start_self_cleaning",
+    StartSelfCleaningAction,
+    HAIER_HON_BASE_ACTION_SCHEMA,
+)
+@automation.register_action(
+    "climate.haier.start_steri_cleaning",
+    StartSteriCleaningAction,
+    HAIER_HON_BASE_ACTION_SCHEMA,
+)
+async def start_cleaning_to_code(config, action_id, template_arg, args):
+    paren = await cg.get_variable(config[CONF_ID])
+    var = cg.new_Pvariable(action_id, template_arg, paren)
+    return var
+
+
+# Set vertical airflow direction action
+@automation.register_action(
+    "climate.haier.set_vertical_airflow",
+    VerticalAirflowAction,
+    cv.Schema(
+        {
+            cv.GenerateID(): cv.use_id(HonClimate),
+            cv.Required(CONF_VERTICAL_AIRFLOW): cv.templatable(
+                cv.enum(AIRFLOW_VERTICAL_DIRECTION_OPTIONS, upper=True)
+            ),
+        }
+    ),
+)
+async def haier_set_vertical_airflow_to_code(config, action_id, template_arg, args):
+    paren = await cg.get_variable(config[CONF_ID])
+    var = cg.new_Pvariable(action_id, template_arg, paren)
+    template_ = await cg.templatable(
+        config[CONF_VERTICAL_AIRFLOW], args, AirflowVerticalDirection
+    )
+    cg.add(var.set_direction(template_))
+    return var
+
+
+# Set horizontal airflow direction action
+@automation.register_action(
+    "climate.haier.set_horizontal_airflow",
+    HorizontalAirflowAction,
+    cv.Schema(
+        {
+            cv.GenerateID(): cv.use_id(HonClimate),
+            cv.Required(CONF_HORIZONTAL_AIRFLOW): cv.templatable(
+                cv.enum(AIRFLOW_HORIZONTAL_DIRECTION_OPTIONS, upper=True)
+            ),
+        }
+    ),
+)
+async def haier_set_horizontal_airflow_to_code(config, action_id, template_arg, args):
+    paren = await cg.get_variable(config[CONF_ID])
+    var = cg.new_Pvariable(action_id, template_arg, paren)
+    template_ = await cg.templatable(
+        config[CONF_HORIZONTAL_AIRFLOW], args, AirflowHorizontalDirection
+    )
+    cg.add(var.set_direction(template_))
+    return var
+
+
+@automation.register_action(
+    "climate.haier.health_on", HealthOnAction, HAIER_BASE_ACTION_SCHEMA
+)
+@automation.register_action(
+    "climate.haier.health_off", HealthOffAction, HAIER_BASE_ACTION_SCHEMA
+)
+async def health_action_to_code(config, action_id, template_arg, args):
+    paren = await cg.get_variable(config[CONF_ID])
+    var = cg.new_Pvariable(action_id, template_arg, paren)
+    return var
+
+
+@automation.register_action(
+    "climate.haier.power_on", PowerOnAction, HAIER_BASE_ACTION_SCHEMA
+)
+@automation.register_action(
+    "climate.haier.power_off", PowerOffAction, HAIER_BASE_ACTION_SCHEMA
+)
+@automation.register_action(
+    "climate.haier.power_toggle", PowerToggleAction, HAIER_BASE_ACTION_SCHEMA
+)
+async def power_action_to_code(config, action_id, template_arg, args):
+    paren = await cg.get_variable(config[CONF_ID])
+    var = cg.new_Pvariable(action_id, template_arg, paren)
+    return var
+
+
+def _final_validate(config):
+    full_config = fv.full_config.get()
+    if CONF_LOGGER in full_config:
+        _level = "NONE"
+        logger_config = full_config[CONF_LOGGER]
+        if CONF_LOGS in logger_config:
+            if "haier.protocol" in logger_config[CONF_LOGS]:
+                _level = logger_config[CONF_LOGS]["haier.protocol"]
+            else:
+                _level = logger_config[CONF_LEVEL]
+        _LOGGER.info("Detected log level for Haier protocol: %s", _level)
+        if _level not in logger.LOG_LEVEL_SEVERITY:
+            raise cv.Invalid("Unknown log level for Haier protocol")
+        _severity = logger.LOG_LEVEL_SEVERITY.index(_level)
+        cg.add_build_flag(f"-DHAIER_LOG_LEVEL={_severity}")
+    else:
+        _LOGGER.info(
+            "No logger component found, logging for Haier protocol is disabled"
+        )
+        cg.add_build_flag("-DHAIER_LOG_LEVEL=0")
+    if (
+        (CONF_WIFI_SIGNAL in config)
+        and (config[CONF_WIFI_SIGNAL])
+        and CONF_WIFI not in full_config
+    ):
+        raise cv.Invalid(
+            f"No WiFi configured, if you want to use haier climate without WiFi add {CONF_WIFI_SIGNAL}: false to climate configuration"
+        )
+    return config
+
+
+FINAL_VALIDATE_SCHEMA = _final_validate
+
 
 async def to_code(config):
+    cg.add(haier_ns.init_haier_protocol_logging())
     var = cg.new_Pvariable(config[CONF_ID])
     await cg.register_component(var, config)
-    await climate.register_climate(var, config)
     await uart.register_uart_device(var, config)
+    await climate.register_climate(var, config)
+
+    if (CONF_WIFI_SIGNAL in config) and (config[CONF_WIFI_SIGNAL]):
+        cg.add(var.set_send_wifi(config[CONF_WIFI_SIGNAL]))
+    if CONF_BEEPER in config:
+        cg.add(var.set_beeper_state(config[CONF_BEEPER]))
+    if CONF_OUTDOOR_TEMPERATURE in config:
+        sens = await sensor.new_sensor(config[CONF_OUTDOOR_TEMPERATURE])
+        cg.add(var.set_outdoor_temperature_sensor(sens))
+    if CONF_SUPPORTED_MODES in config:
+        cg.add(var.set_supported_modes(config[CONF_SUPPORTED_MODES]))
     if CONF_SUPPORTED_SWING_MODES in config:
         cg.add(var.set_supported_swing_modes(config[CONF_SUPPORTED_SWING_MODES]))
+    # https://github.com/paveldn/HaierProtocol
+    cg.add_library("pavlodn/HaierProtocol", "0.9.18")

esphome/components/haier/haier.cpp

@@ -1,302 +0,0 @@
-#include <cmath>
-#include "haier.h"
-#include "esphome/core/macros.h"
-
-namespace esphome {
-namespace haier {
-
-static const char *const TAG = "haier";
-
-static const uint8_t TEMPERATURE = 13;
-static const uint8_t HUMIDITY = 15;
-
-static const uint8_t MODE = 23;
-
-static const uint8_t FAN_SPEED = 25;
-
-static const uint8_t SWING = 27;
-
-static const uint8_t POWER = 29;
-static const uint8_t POWER_MASK = 1;
-
-static const uint8_t SET_TEMPERATURE = 35;
-static const uint8_t DECIMAL_MASK = (1 << 5);
-
-static const uint8_t CRC = 36;
-
-static const uint8_t COMFORT_PRESET_MASK = (1 << 3);
-
-static const uint8_t MIN_VALID_TEMPERATURE = 16;
-static const uint8_t MAX_VALID_TEMPERATURE = 50;
-static const float TEMPERATURE_STEP = 0.5f;
-
-static const uint8_t POLL_REQ[13] = {255, 255, 10, 0, 0, 0, 0, 0, 1, 1, 77, 1, 90};
-static const uint8_t OFF_REQ[13] = {255, 255, 10, 0, 0, 0, 0, 0, 1, 1, 77, 3, 92};
-
-void HaierClimate::dump_config() {
-  ESP_LOGCONFIG(TAG, "Haier:");
-  ESP_LOGCONFIG(TAG, "  Update interval: %u", this->get_update_interval());
-  this->dump_traits_(TAG);
-  this->check_uart_settings(9600);
-}
-
-void HaierClimate::loop() {
-  if (this->available() >= sizeof(this->data_)) {
-    this->read_array(this->data_, sizeof(this->data_));
-    if (this->data_[0] != 255 || this->data_[1] != 255)
-      return;
-
-    read_state_(this->data_, sizeof(this->data_));
-  }
-}
-
-void HaierClimate::update() {
-  this->write_array(POLL_REQ, sizeof(POLL_REQ));
-  dump_message_("Poll sent", POLL_REQ, sizeof(POLL_REQ));
-}
-
-climate::ClimateTraits HaierClimate::traits() {
-  auto traits = climate::ClimateTraits();
-
-  traits.set_visual_min_temperature(MIN_VALID_TEMPERATURE);
-  traits.set_visual_max_temperature(MAX_VALID_TEMPERATURE);
-  traits.set_visual_temperature_step(TEMPERATURE_STEP);
-
-  traits.set_supported_modes({climate::CLIMATE_MODE_OFF, climate::CLIMATE_MODE_HEAT_COOL, climate::CLIMATE_MODE_COOL,
-                              climate::CLIMATE_MODE_HEAT, climate::CLIMATE_MODE_FAN_ONLY, climate::CLIMATE_MODE_DRY});
-
-  traits.set_supported_fan_modes({
-      climate::CLIMATE_FAN_AUTO,
-      climate::CLIMATE_FAN_LOW,
-      climate::CLIMATE_FAN_MEDIUM,
-      climate::CLIMATE_FAN_HIGH,
-  });
-
-  traits.set_supported_swing_modes(this->supported_swing_modes_);
-  traits.set_supports_current_temperature(true);
-  traits.set_supports_two_point_target_temperature(false);
-
-  traits.add_supported_preset(climate::CLIMATE_PRESET_NONE);
-  traits.add_supported_preset(climate::CLIMATE_PRESET_COMFORT);
-
-  return traits;
-}
-
-void HaierClimate::read_state_(const uint8_t *data, uint8_t size) {
-  dump_message_("Received state", data, size);
-
-  uint8_t check = data[CRC];
-
-  uint8_t crc = get_checksum_(data, size);
-
-  if (check != crc) {
-    ESP_LOGW(TAG, "Invalid checksum");
-    return;
-  }
-
-  this->current_temperature = data[TEMPERATURE];
-
-  this->target_temperature = data[SET_TEMPERATURE] + MIN_VALID_TEMPERATURE;
-
-  if (data[POWER] & DECIMAL_MASK) {
-    this->target_temperature += 0.5f;
-  }
-
-  switch (data[MODE]) {
-    case MODE_SMART:
-      this->mode = climate::CLIMATE_MODE_HEAT_COOL;
-      break;
-    case MODE_COOL:
-      this->mode = climate::CLIMATE_MODE_COOL;
-      break;
-    case MODE_HEAT:
-      this->mode = climate::CLIMATE_MODE_HEAT;
-      break;
-    case MODE_ONLY_FAN:
-      this->mode = climate::CLIMATE_MODE_FAN_ONLY;
-      break;
-    case MODE_DRY:
-      this->mode = climate::CLIMATE_MODE_DRY;
-      break;
-    default:  // other modes are unsupported
-      this->mode = climate::CLIMATE_MODE_HEAT_COOL;
-  }
-
-  switch (data[FAN_SPEED]) {
-    case FAN_AUTO:
-      this->fan_mode = climate::CLIMATE_FAN_AUTO;
-      break;
-
-    case FAN_MIN:
-      this->fan_mode = climate::CLIMATE_FAN_LOW;
-      break;
-
-    case FAN_MIDDLE:
-      this->fan_mode = climate::CLIMATE_FAN_MEDIUM;
-      break;
-
-    case FAN_MAX:
-      this->fan_mode = climate::CLIMATE_FAN_HIGH;
-      break;
-  }
-
-  switch (data[SWING]) {
-    case SWING_OFF:
-      this->swing_mode = climate::CLIMATE_SWING_OFF;
-      break;
-
-    case SWING_VERTICAL:
-      this->swing_mode = climate::CLIMATE_SWING_VERTICAL;
-      break;
-
-    case SWING_HORIZONTAL:
-      this->swing_mode = climate::CLIMATE_SWING_HORIZONTAL;
-      break;
-
-    case SWING_BOTH:
-      this->swing_mode = climate::CLIMATE_SWING_BOTH;
-      break;
-  }
-
-  if (data[POWER] & COMFORT_PRESET_MASK) {
-    this->preset = climate::CLIMATE_PRESET_COMFORT;
-  } else {
-    this->preset = climate::CLIMATE_PRESET_NONE;
-  }
-
-  if ((data[POWER] & POWER_MASK) == 0) {
-    this->mode = climate::CLIMATE_MODE_OFF;
-  }
-
-  this->publish_state();
-}
-
-void HaierClimate::control(const climate::ClimateCall &call) {
-  if (call.get_mode().has_value()) {
-    switch (call.get_mode().value()) {
-      case climate::CLIMATE_MODE_OFF:
-        send_data_(OFF_REQ, sizeof(OFF_REQ));
-        break;
-
-      case climate::CLIMATE_MODE_HEAT_COOL:
-      case climate::CLIMATE_MODE_AUTO:
-        data_[POWER] |= POWER_MASK;
-        data_[MODE] = MODE_SMART;
-        break;
-      case climate::CLIMATE_MODE_HEAT:
-        data_[POWER] |= POWER_MASK;
-        data_[MODE] = MODE_HEAT;
-        break;
-      case climate::CLIMATE_MODE_COOL:
-        data_[POWER] |= POWER_MASK;
-        data_[MODE] = MODE_COOL;
-        break;
-
-      case climate::CLIMATE_MODE_FAN_ONLY:
-        data_[POWER] |= POWER_MASK;
-        data_[MODE] = MODE_ONLY_FAN;
-        break;
-
-      case climate::CLIMATE_MODE_DRY:
-        data_[POWER] |= POWER_MASK;
-        data_[MODE] = MODE_DRY;
-        break;
-    }
-  }
-
-  if (call.get_preset().has_value()) {
-    if (call.get_preset().value() == climate::CLIMATE_PRESET_COMFORT) {
-      data_[POWER] |= COMFORT_PRESET_MASK;
-    } else {
-      data_[POWER] &= ~COMFORT_PRESET_MASK;
-    }
-  }
-
-  if (call.get_target_temperature().has_value()) {
-    float target = call.get_target_temperature().value() - MIN_VALID_TEMPERATURE;
-
-    data_[SET_TEMPERATURE] = (uint8_t) target;
-
-    if ((int) target == std::lroundf(target)) {
-      data_[POWER] &= ~DECIMAL_MASK;
-    } else {
-      data_[POWER] |= DECIMAL_MASK;
-    }
-  }
-
-  if (call.get_fan_mode().has_value()) {
-    switch (call.get_fan_mode().value()) {
-      case climate::CLIMATE_FAN_AUTO:
-        data_[FAN_SPEED] = FAN_AUTO;
-        break;
-      case climate::CLIMATE_FAN_LOW:
-        data_[FAN_SPEED] = FAN_MIN;
-        break;
-      case climate::CLIMATE_FAN_MEDIUM:
-        data_[FAN_SPEED] = FAN_MIDDLE;
-        break;
-      case climate::CLIMATE_FAN_HIGH:
-        data_[FAN_SPEED] = FAN_MAX;
-        break;
-
-      default:  // other modes are unsupported
-        break;
-    }
-  }
-
-  if (call.get_swing_mode().has_value()) {
-    switch (call.get_swing_mode().value()) {
-      case climate::CLIMATE_SWING_OFF:
-        data_[SWING] = SWING_OFF;
-        break;
-      case climate::CLIMATE_SWING_VERTICAL:
-        data_[SWING] = SWING_VERTICAL;
-        break;
-      case climate::CLIMATE_SWING_HORIZONTAL:
-        data_[SWING] = SWING_HORIZONTAL;
-        break;
-      case climate::CLIMATE_SWING_BOTH:
-        data_[SWING] = SWING_BOTH;
-        break;
-    }
-  }
-
-  // Parts of the message that must have specific values for "send" command.
-  // The meaning of those values is unknown at the moment.
-  data_[9] = 1;
-  data_[10] = 77;
-  data_[11] = 95;
-  data_[17] = 0;
-
-  // Compute checksum
-  uint8_t crc = get_checksum_(data_, sizeof(data_));
-  data_[CRC] = crc;
-
-  send_data_(data_, sizeof(data_));
-}
-
-void HaierClimate::send_data_(const uint8_t *message, uint8_t size) {
-  this->write_array(message, size);
-
-  dump_message_("Sent message", message, size);
-}
-
-void HaierClimate::dump_message_(const char *title, const uint8_t *message, uint8_t size) {
-  ESP_LOGV(TAG, "%s:", title);
-  for (int i = 0; i < size; i++) {
-    ESP_LOGV(TAG, "  byte %02d - %d", i, message[i]);
-  }
-}
-
-uint8_t HaierClimate::get_checksum_(const uint8_t *message, size_t size) {
-  uint8_t position = size - 1;
-  uint8_t crc = 0;
-
-  for (int i = 2; i < position; i++)
-    crc += message[i];
-
-  return crc;
-}
-
-}  // namespace haier
-}  // namespace esphome

esphome/components/haier/haier.h

@@ -1,37 +0,0 @@
-#pragma once
-
-#include "esphome/core/component.h"
-#include "esphome/components/climate/climate.h"
-#include "esphome/components/uart/uart.h"
-
-namespace esphome {
-namespace haier {
-
-enum Mode : uint8_t { MODE_SMART = 0, MODE_COOL = 1, MODE_HEAT = 2, MODE_ONLY_FAN = 3, MODE_DRY = 4 };
-enum FanSpeed : uint8_t { FAN_MAX = 0, FAN_MIDDLE = 1, FAN_MIN = 2, FAN_AUTO = 3 };
-enum SwingMode : uint8_t { SWING_OFF = 0, SWING_VERTICAL = 1, SWING_HORIZONTAL = 2, SWING_BOTH = 3 };
-
-class HaierClimate : public climate::Climate, public uart::UARTDevice, public PollingComponent {
- public:
-  void loop() override;
-  void update() override;
-  void dump_config() override;
-  void control(const climate::ClimateCall &call) override;
-  void set_supported_swing_modes(const std::set<climate::ClimateSwingMode> &modes) {
-    this->supported_swing_modes_ = modes;
-  }
-
- protected:
-  climate::ClimateTraits traits() override;
-  void read_state_(const uint8_t *data, uint8_t size);
-  void send_data_(const uint8_t *message, uint8_t size);
-  void dump_message_(const char *title, const uint8_t *message, uint8_t size);
-  uint8_t get_checksum_(const uint8_t *message, size_t size);
-
- private:
-  uint8_t data_[37];
-  std::set<climate::ClimateSwingMode> supported_swing_modes_{};
-};
-
-}  // namespace haier
-}  // namespace esphome

esphome/components/haier/haier_base.cpp

@@ -0,0 +1,311 @@
+#include <chrono>
+#include <string>
+#include "esphome/components/climate/climate.h"
+#include "esphome/components/uart/uart.h"
+#include "haier_base.h"
+
+using namespace esphome::climate;
+using namespace esphome::uart;
+
+namespace esphome {
+namespace haier {
+
+static const char *const TAG = "haier.climate";
+constexpr size_t COMMUNICATION_TIMEOUT_MS = 60000;
+constexpr size_t STATUS_REQUEST_INTERVAL_MS = 5000;
+constexpr size_t PROTOCOL_INITIALIZATION_INTERVAL = 10000;
+constexpr size_t DEFAULT_MESSAGES_INTERVAL_MS = 2000;
+constexpr size_t CONTROL_MESSAGES_INTERVAL_MS = 400;
+constexpr size_t CONTROL_TIMEOUT_MS = 7000;
+constexpr size_t NO_COMMAND = 0xFF;  // Indicate that there is no command supplied
+
+#if (HAIER_LOG_LEVEL > 4)
+// To reduce size of binary this function only available when log level is Verbose
+const char *HaierClimateBase::phase_to_string_(ProtocolPhases phase) {
+  static const char *phase_names[] = {
+      "SENDING_INIT_1",
+      "WAITING_ANSWER_INIT_1",
+      "SENDING_INIT_2",
+      "WAITING_ANSWER_INIT_2",
+      "SENDING_FIRST_STATUS_REQUEST",
+      "WAITING_FIRST_STATUS_ANSWER",
+      "SENDING_ALARM_STATUS_REQUEST",
+      "WAITING_ALARM_STATUS_ANSWER",
+      "IDLE",
+      "SENDING_STATUS_REQUEST",
+      "WAITING_STATUS_ANSWER",
+      "SENDING_UPDATE_SIGNAL_REQUEST",
+      "WAITING_UPDATE_SIGNAL_ANSWER",
+      "SENDING_SIGNAL_LEVEL",
+      "WAITING_SIGNAL_LEVEL_ANSWER",
+      "SENDING_CONTROL",
+      "WAITING_CONTROL_ANSWER",
+      "SENDING_POWER_ON_COMMAND",
+      "WAITING_POWER_ON_ANSWER",
+      "SENDING_POWER_OFF_COMMAND",
+      "WAITING_POWER_OFF_ANSWER",
+      "UNKNOWN"  // Should be the last!
+  };
+  int phase_index = (int) phase;
+  if ((phase_index > (int) ProtocolPhases::NUM_PROTOCOL_PHASES) || (phase_index < 0))
+    phase_index = (int) ProtocolPhases::NUM_PROTOCOL_PHASES;
+  return phase_names[phase_index];
+}
+#endif
+
+HaierClimateBase::HaierClimateBase()
+    : haier_protocol_(*this),
+      protocol_phase_(ProtocolPhases::SENDING_INIT_1),
+      action_request_(ActionRequest::NO_ACTION),
+      display_status_(true),
+      health_mode_(false),
+      force_send_control_(false),
+      forced_publish_(false),
+      forced_request_status_(false),
+      first_control_attempt_(false),
+      reset_protocol_request_(false) {
+  this->traits_ = climate::ClimateTraits();
+  this->traits_.set_supported_modes({climate::CLIMATE_MODE_OFF, climate::CLIMATE_MODE_COOL, climate::CLIMATE_MODE_HEAT,
+                                     climate::CLIMATE_MODE_FAN_ONLY, climate::CLIMATE_MODE_DRY,
+                                     climate::CLIMATE_MODE_AUTO});
+  this->traits_.set_supported_fan_modes(
+      {climate::CLIMATE_FAN_AUTO, climate::CLIMATE_FAN_LOW, climate::CLIMATE_FAN_MEDIUM, climate::CLIMATE_FAN_HIGH});
+  this->traits_.set_supported_swing_modes({climate::CLIMATE_SWING_OFF, climate::CLIMATE_SWING_BOTH,
+                                           climate::CLIMATE_SWING_VERTICAL, climate::CLIMATE_SWING_HORIZONTAL});
+  this->traits_.set_supports_current_temperature(true);
+}
+
+HaierClimateBase::~HaierClimateBase() {}
+
+void HaierClimateBase::set_phase_(ProtocolPhases phase) {
+  if (this->protocol_phase_ != phase) {
+#if (HAIER_LOG_LEVEL > 4)
+    ESP_LOGV(TAG, "Phase transition: %s => %s", phase_to_string_(this->protocol_phase_), phase_to_string_(phase));
+#else
+    ESP_LOGV(TAG, "Phase transition: %d => %d", (int) this->protocol_phase_, (int) phase);
+#endif
+    this->protocol_phase_ = phase;
+  }
+}
+
+bool HaierClimateBase::check_timeout_(std::chrono::steady_clock::time_point now,
+                                      std::chrono::steady_clock::time_point tpoint, size_t timeout) {
+  return std::chrono::duration_cast<std::chrono::milliseconds>(now - tpoint).count() > timeout;
+}
+
+bool HaierClimateBase::is_message_interval_exceeded_(std::chrono::steady_clock::time_point now) {
+  return this->check_timeout_(now, this->last_request_timestamp_, DEFAULT_MESSAGES_INTERVAL_MS);
+}
+
+bool HaierClimateBase::is_status_request_interval_exceeded_(std::chrono::steady_clock::time_point now) {
+  return this->check_timeout_(now, this->last_status_request_, STATUS_REQUEST_INTERVAL_MS);
+}
+
+bool HaierClimateBase::is_control_message_timeout_exceeded_(std::chrono::steady_clock::time_point now) {
+  return this->check_timeout_(now, this->control_request_timestamp_, CONTROL_TIMEOUT_MS);
+}
+
+bool HaierClimateBase::is_control_message_interval_exceeded_(std::chrono::steady_clock::time_point now) {
+  return this->check_timeout_(now, this->last_request_timestamp_, CONTROL_MESSAGES_INTERVAL_MS);
+}
+
+bool HaierClimateBase::is_protocol_initialisation_interval_exceded_(std::chrono::steady_clock::time_point now) {
+  return this->check_timeout_(now, this->last_request_timestamp_, PROTOCOL_INITIALIZATION_INTERVAL);
+}
+
+bool HaierClimateBase::get_display_state() const { return this->display_status_; }
+
+void HaierClimateBase::set_display_state(bool state) {
+  if (this->display_status_ != state) {
+    this->display_status_ = state;
+    this->set_force_send_control_(true);
+  }
+}
+
+bool HaierClimateBase::get_health_mode() const { return this->health_mode_; }
+
+void HaierClimateBase::set_health_mode(bool state) {
+  if (this->health_mode_ != state) {
+    this->health_mode_ = state;
+    this->set_force_send_control_(true);
+  }
+}
+
+void HaierClimateBase::send_power_on_command() { this->action_request_ = ActionRequest::TURN_POWER_ON; }
+
+void HaierClimateBase::send_power_off_command() { this->action_request_ = ActionRequest::TURN_POWER_OFF; }
+
+void HaierClimateBase::toggle_power() { this->action_request_ = ActionRequest::TOGGLE_POWER; }
+void HaierClimateBase::set_supported_swing_modes(const std::set<climate::ClimateSwingMode> &modes) {
+  this->traits_.set_supported_swing_modes(modes);
+  this->traits_.add_supported_swing_mode(climate::CLIMATE_SWING_OFF);       // Always available
+  this->traits_.add_supported_swing_mode(climate::CLIMATE_SWING_VERTICAL);  // Always available
+}
+
+void HaierClimateBase::set_supported_modes(const std::set<climate::ClimateMode> &modes) {
+  this->traits_.set_supported_modes(modes);
+  this->traits_.add_supported_mode(climate::CLIMATE_MODE_OFF);   // Always available
+  this->traits_.add_supported_mode(climate::CLIMATE_MODE_AUTO);  // Always available
+}
+
+haier_protocol::HandlerError HaierClimateBase::answer_preprocess_(uint8_t request_message_type,
+                                                                  uint8_t expected_request_message_type,
+                                                                  uint8_t answer_message_type,
+                                                                  uint8_t expected_answer_message_type,
+                                                                  ProtocolPhases expected_phase) {
+  haier_protocol::HandlerError result = haier_protocol::HandlerError::HANDLER_OK;
+  if ((expected_request_message_type != NO_COMMAND) && (request_message_type != expected_request_message_type))
+    result = haier_protocol::HandlerError::UNSUPORTED_MESSAGE;
+  if ((expected_answer_message_type != NO_COMMAND) && (answer_message_type != expected_answer_message_type))
+    result = haier_protocol::HandlerError::UNSUPORTED_MESSAGE;
+  if ((expected_phase != ProtocolPhases::UNKNOWN) && (expected_phase != this->protocol_phase_))
+    result = haier_protocol::HandlerError::UNEXPECTED_MESSAGE;
+  if (is_message_invalid(answer_message_type))
+    result = haier_protocol::HandlerError::INVALID_ANSWER;
+  return result;
+}
+
+haier_protocol::HandlerError HaierClimateBase::timeout_default_handler_(uint8_t request_type) {
+#if (HAIER_LOG_LEVEL > 4)
+  ESP_LOGW(TAG, "Answer timeout for command %02X, phase %s", request_type, phase_to_string_(this->protocol_phase_));
+#else
+  ESP_LOGW(TAG, "Answer timeout for command %02X, phase %d", request_type, (int) this->protocol_phase_);
+#endif
+  if (this->protocol_phase_ > ProtocolPhases::IDLE) {
+    this->set_phase_(ProtocolPhases::IDLE);
+  } else {
+    this->set_phase_(ProtocolPhases::SENDING_INIT_1);
+  }
+  return haier_protocol::HandlerError::HANDLER_OK;
+}
+
+void HaierClimateBase::setup() {
+  ESP_LOGI(TAG, "Haier initialization...");
+  // Set timestamp here to give AC time to boot
+  this->last_request_timestamp_ = std::chrono::steady_clock::now();
+  this->set_phase_(ProtocolPhases::SENDING_INIT_1);
+  this->set_answers_handlers();
+  this->haier_protocol_.set_default_timeout_handler(
+      std::bind(&esphome::haier::HaierClimateBase::timeout_default_handler_, this, std::placeholders::_1));
+}
+
+void HaierClimateBase::dump_config() {
+  LOG_CLIMATE("", "Haier Climate", this);
+  ESP_LOGCONFIG(TAG, "  Device communication status: %s",
+                (this->protocol_phase_ >= ProtocolPhases::IDLE) ? "established" : "none");
+}
+
+void HaierClimateBase::loop() {
+  std::chrono::steady_clock::time_point now = std::chrono::steady_clock::now();
+  if ((std::chrono::duration_cast<std::chrono::milliseconds>(now - this->last_valid_status_timestamp_).count() >
+       COMMUNICATION_TIMEOUT_MS) ||
+      (this->reset_protocol_request_)) {
+    if (this->protocol_phase_ >= ProtocolPhases::IDLE) {
+      // No status too long, reseting protocol
+      if (this->reset_protocol_request_) {
+        this->reset_protocol_request_ = false;
+        ESP_LOGW(TAG, "Protocol reset requested");
+      } else {
+        ESP_LOGW(TAG, "Communication timeout, reseting protocol");
+      }
+      this->last_valid_status_timestamp_ = now;
+      this->set_force_send_control_(false);
+      if (this->hvac_settings_.valid)
+        this->hvac_settings_.reset();
+      this->set_phase_(ProtocolPhases::SENDING_INIT_1);
+      return;
+    } else {
+      // No need to reset protocol if we didn't pass initialization phase
+      this->last_valid_status_timestamp_ = now;
+    }
+  };
+  if ((this->protocol_phase_ == ProtocolPhases::IDLE) ||
+      (this->protocol_phase_ == ProtocolPhases::SENDING_STATUS_REQUEST) ||
+      (this->protocol_phase_ == ProtocolPhases::SENDING_UPDATE_SIGNAL_REQUEST) ||
+      (this->protocol_phase_ == ProtocolPhases::SENDING_SIGNAL_LEVEL)) {
+    // If control message or action is pending we should send it ASAP unless we are in initialisation
+    // procedure or waiting for an answer
+    if (this->action_request_ != ActionRequest::NO_ACTION) {
+      this->process_pending_action();
+    } else if (this->hvac_settings_.valid || this->force_send_control_) {
+      ESP_LOGV(TAG, "Control packet is pending...");
+      this->set_phase_(ProtocolPhases::SENDING_CONTROL);
+    }
+  }
+  this->process_phase(now);
+  this->haier_protocol_.loop();
+}
+
+void HaierClimateBase::process_pending_action() {
+  ActionRequest request = this->action_request_;
+  if (this->action_request_ == ActionRequest::TOGGLE_POWER) {
+    request = this->mode == CLIMATE_MODE_OFF ? ActionRequest::TURN_POWER_ON : ActionRequest::TURN_POWER_OFF;
+  }
+  switch (request) {
+    case ActionRequest::TURN_POWER_ON:
+      this->set_phase_(ProtocolPhases::SENDING_POWER_ON_COMMAND);
+      break;
+    case ActionRequest::TURN_POWER_OFF:
+      this->set_phase_(ProtocolPhases::SENDING_POWER_OFF_COMMAND);
+      break;
+    case ActionRequest::TOGGLE_POWER:
+    case ActionRequest::NO_ACTION:
+      // shouldn't get here, do nothing
+      break;
+    default:
+      ESP_LOGW(TAG, "Unsupported action: %d", (uint8_t) this->action_request_);
+      break;
+  }
+  this->action_request_ = ActionRequest::NO_ACTION;
+}
+
+ClimateTraits HaierClimateBase::traits() { return traits_; }
+
+void HaierClimateBase::control(const ClimateCall &call) {
+  ESP_LOGD("Control", "Control call");
+  if (this->protocol_phase_ < ProtocolPhases::IDLE) {
+    ESP_LOGW(TAG, "Can't send control packet, first poll answer not received");
+    return;  // cancel the control, we cant do it without a poll answer.
+  }
+  if (this->hvac_settings_.valid) {
+    ESP_LOGW(TAG, "Overriding old valid settings before they were applied!");
+  }
+  {
+    if (call.get_mode().has_value())
+      this->hvac_settings_.mode = call.get_mode();
+    if (call.get_fan_mode().has_value())
+      this->hvac_settings_.fan_mode = call.get_fan_mode();
+    if (call.get_swing_mode().has_value())
+      this->hvac_settings_.swing_mode = call.get_swing_mode();
+    if (call.get_target_temperature().has_value())
+      this->hvac_settings_.target_temperature = call.get_target_temperature();
+    if (call.get_preset().has_value())
+      this->hvac_settings_.preset = call.get_preset();
+    this->hvac_settings_.valid = true;
+  }
+  this->first_control_attempt_ = true;
+}
+
+void HaierClimateBase::HvacSettings::reset() {
+  this->valid = false;
+  this->mode.reset();
+  this->fan_mode.reset();
+  this->swing_mode.reset();
+  this->target_temperature.reset();
+  this->preset.reset();
+}
+
+void HaierClimateBase::set_force_send_control_(bool status) {
+  this->force_send_control_ = status;
+  if (status) {
+    this->first_control_attempt_ = true;
+  }
+}
+
+void HaierClimateBase::send_message_(const haier_protocol::HaierMessage &command, bool use_crc) {
+  this->haier_protocol_.send_message(command, use_crc);
+  this->last_request_timestamp_ = std::chrono::steady_clock::now();
+}
+
+}  // namespace haier
+}  // namespace esphome

esphome/components/haier/haier_base.h

@@ -0,0 +1,142 @@
+#pragma once
+
+#include <chrono>
+#include <set>
+#include "esphome/components/climate/climate.h"
+#include "esphome/components/uart/uart.h"
+// HaierProtocol
+#include <protocol/haier_protocol.h>
+
+namespace esphome {
+namespace haier {
+
+enum class ActionRequest : uint8_t {
+  NO_ACTION = 0,
+  TURN_POWER_ON = 1,
+  TURN_POWER_OFF = 2,
+  TOGGLE_POWER = 3,
+  START_SELF_CLEAN = 4,   // only hOn
+  START_STERI_CLEAN = 5,  // only hOn
+};
+
+class HaierClimateBase : public esphome::Component,
+                         public esphome::climate::Climate,
+                         public esphome::uart::UARTDevice,
+                         public haier_protocol::ProtocolStream {
+ public:
+  HaierClimateBase();
+  HaierClimateBase(const HaierClimateBase &) = delete;
+  HaierClimateBase &operator=(const HaierClimateBase &) = delete;
+  ~HaierClimateBase();
+  void setup() override;
+  void loop() override;
+  void control(const esphome::climate::ClimateCall &call) override;
+  void dump_config() override;
+  float get_setup_priority() const override { return esphome::setup_priority::HARDWARE; }
+  void set_fahrenheit(bool fahrenheit);
+  void set_display_state(bool state);
+  bool get_display_state() const;
+  void set_health_mode(bool state);
+  bool get_health_mode() const;
+  void send_power_on_command();
+  void send_power_off_command();
+  void toggle_power();
+  void reset_protocol() { this->reset_protocol_request_ = true; };
+  void set_supported_modes(const std::set<esphome::climate::ClimateMode> &modes);
+  void set_supported_swing_modes(const std::set<esphome::climate::ClimateSwingMode> &modes);
+  size_t available() noexcept override { return esphome::uart::UARTDevice::available(); };
+  size_t read_array(uint8_t *data, size_t len) noexcept override {
+    return esphome::uart::UARTDevice::read_array(data, len) ? len : 0;
+  };
+  void write_array(const uint8_t *data, size_t len) noexcept override {
+    esphome::uart::UARTDevice::write_array(data, len);
+  };
+  bool can_send_message() const { return haier_protocol_.get_outgoing_queue_size() == 0; };
+
+ protected:
+  enum class ProtocolPhases {
+    UNKNOWN = -1,
+    // INITIALIZATION
+    SENDING_INIT_1 = 0,
+    WAITING_ANSWER_INIT_1 = 1,
+    SENDING_INIT_2 = 2,
+    WAITING_ANSWER_INIT_2 = 3,
+    SENDING_FIRST_STATUS_REQUEST = 4,
+    WAITING_FIRST_STATUS_ANSWER = 5,
+    SENDING_ALARM_STATUS_REQUEST = 6,
+    WAITING_ALARM_STATUS_ANSWER = 7,
+    // FUNCTIONAL STATE
+    IDLE = 8,
+    SENDING_STATUS_REQUEST = 9,
+    WAITING_STATUS_ANSWER = 10,
+    SENDING_UPDATE_SIGNAL_REQUEST = 11,
+    WAITING_UPDATE_SIGNAL_ANSWER = 12,
+    SENDING_SIGNAL_LEVEL = 13,
+    WAITING_SIGNAL_LEVEL_ANSWER = 14,
+    SENDING_CONTROL = 15,
+    WAITING_CONTROL_ANSWER = 16,
+    SENDING_POWER_ON_COMMAND = 17,
+    WAITING_POWER_ON_ANSWER = 18,
+    SENDING_POWER_OFF_COMMAND = 19,
+    WAITING_POWER_OFF_ANSWER = 20,
+    NUM_PROTOCOL_PHASES
+  };
+#if (HAIER_LOG_LEVEL > 4)
+  const char *phase_to_string_(ProtocolPhases phase);
+#endif
+  virtual void set_answers_handlers() = 0;
+  virtual void process_phase(std::chrono::steady_clock::time_point now) = 0;
+  virtual haier_protocol::HaierMessage get_control_message() = 0;
+  virtual bool is_message_invalid(uint8_t message_type) = 0;
+  virtual void process_pending_action();
+  esphome::climate::ClimateTraits traits() override;
+  // Answers handlers
+  haier_protocol::HandlerError answer_preprocess_(uint8_t request_message_type, uint8_t expected_request_message_type,
+                                                  uint8_t answer_message_type, uint8_t expected_answer_message_type,
+                                                  ProtocolPhases expected_phase);
+  // Timeout handler
+  haier_protocol::HandlerError timeout_default_handler_(uint8_t request_type);
+  // Helper functions
+  void set_force_send_control_(bool status);
+  void send_message_(const haier_protocol::HaierMessage &command, bool use_crc);
+  void set_phase_(ProtocolPhases phase);
+  bool check_timeout_(std::chrono::steady_clock::time_point now, std::chrono::steady_clock::time_point tpoint,
+                      size_t timeout);
+  bool is_message_interval_exceeded_(std::chrono::steady_clock::time_point now);
+  bool is_status_request_interval_exceeded_(std::chrono::steady_clock::time_point now);
+  bool is_control_message_timeout_exceeded_(std::chrono::steady_clock::time_point now);
+  bool is_control_message_interval_exceeded_(std::chrono::steady_clock::time_point now);
+  bool is_protocol_initialisation_interval_exceded_(std::chrono::steady_clock::time_point now);
+
+  struct HvacSettings {
+    esphome::optional<esphome::climate::ClimateMode> mode;
+    esphome::optional<esphome::climate::ClimateFanMode> fan_mode;
+    esphome::optional<esphome::climate::ClimateSwingMode> swing_mode;
+    esphome::optional<float> target_temperature;
+    esphome::optional<esphome::climate::ClimatePreset> preset;
+    bool valid;
+    HvacSettings() : valid(false){};
+    void reset();
+  };
+  haier_protocol::ProtocolHandler haier_protocol_;
+  ProtocolPhases protocol_phase_;
+  ActionRequest action_request_;
+  uint8_t fan_mode_speed_;
+  uint8_t other_modes_fan_speed_;
+  bool display_status_;
+  bool health_mode_;
+  bool force_send_control_;
+  bool forced_publish_;
+  bool forced_request_status_;
+  bool first_control_attempt_;
+  bool reset_protocol_request_;
+  esphome::climate::ClimateTraits traits_;
+  HvacSettings hvac_settings_;
+  std::chrono::steady_clock::time_point last_request_timestamp_;       // For interval between messages
+  std::chrono::steady_clock::time_point last_valid_status_timestamp_;  // For protocol timeout
+  std::chrono::steady_clock::time_point last_status_request_;          // To request AC status
+  std::chrono::steady_clock::time_point control_request_timestamp_;    // To send control message
+};
+
+}  // namespace haier
+}  // namespace esphome

esphome/components/haier/hon_climate.cpp

@@ -0,0 +1,857 @@
+#include <chrono>
+#include <string>
+#include "esphome/components/climate/climate.h"
+#include "esphome/components/uart/uart.h"
+#ifdef USE_WIFI
+#include "esphome/components/wifi/wifi_component.h"
+#endif
+#include "hon_climate.h"
+#include "hon_packet.h"
+
+using namespace esphome::climate;
+using namespace esphome::uart;
+
+namespace esphome {
+namespace haier {
+
+static const char *const TAG = "haier.climate";
+constexpr size_t SIGNAL_LEVEL_UPDATE_INTERVAL_MS = 10000;
+constexpr int PROTOCOL_OUTDOOR_TEMPERATURE_OFFSET = -64;
+
+hon_protocol::VerticalSwingMode get_vertical_swing_mode(AirflowVerticalDirection direction) {
+  switch (direction) {
+    case AirflowVerticalDirection::HEALTH_UP:
+      return hon_protocol::VerticalSwingMode::HEALTH_UP;
+    case AirflowVerticalDirection::MAX_UP:
+      return hon_protocol::VerticalSwingMode::MAX_UP;
+    case AirflowVerticalDirection::UP:
+      return hon_protocol::VerticalSwingMode::UP;
+    case AirflowVerticalDirection::DOWN:
+      return hon_protocol::VerticalSwingMode::DOWN;
+    case AirflowVerticalDirection::HEALTH_DOWN:
+      return hon_protocol::VerticalSwingMode::HEALTH_DOWN;
+    default:
+      return hon_protocol::VerticalSwingMode::CENTER;
+  }
+}
+
+hon_protocol::HorizontalSwingMode get_horizontal_swing_mode(AirflowHorizontalDirection direction) {
+  switch (direction) {
+    case AirflowHorizontalDirection::MAX_LEFT:
+      return hon_protocol::HorizontalSwingMode::MAX_LEFT;
+    case AirflowHorizontalDirection::LEFT:
+      return hon_protocol::HorizontalSwingMode::LEFT;
+    case AirflowHorizontalDirection::RIGHT:
+      return hon_protocol::HorizontalSwingMode::RIGHT;
+    case AirflowHorizontalDirection::MAX_RIGHT:
+      return hon_protocol::HorizontalSwingMode::MAX_RIGHT;
+    default:
+      return hon_protocol::HorizontalSwingMode::CENTER;
+  }
+}
+
+HonClimate::HonClimate()
+    : last_status_message_(new uint8_t[sizeof(hon_protocol::HaierPacketControl)]),
+      cleaning_status_(CleaningState::NO_CLEANING),
+      got_valid_outdoor_temp_(false),
+      hvac_hardware_info_available_(false),
+      hvac_functions_{false, false, false, false, false},
+      use_crc_(hvac_functions_[2]),
+      active_alarms_{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
+      outdoor_sensor_(nullptr),
+      send_wifi_signal_(true) {
+  this->traits_.set_supported_presets({
+      climate::CLIMATE_PRESET_NONE,
+      climate::CLIMATE_PRESET_ECO,
+      climate::CLIMATE_PRESET_BOOST,
+      climate::CLIMATE_PRESET_SLEEP,
+  });
+  this->fan_mode_speed_ = (uint8_t) hon_protocol::FanMode::FAN_MID;
+  this->other_modes_fan_speed_ = (uint8_t) hon_protocol::FanMode::FAN_AUTO;
+}
+
+HonClimate::~HonClimate() {}
+
+void HonClimate::set_beeper_state(bool state) { this->beeper_status_ = state; }
+
+bool HonClimate::get_beeper_state() const { return this->beeper_status_; }
+
+void HonClimate::set_outdoor_temperature_sensor(esphome::sensor::Sensor *sensor) { this->outdoor_sensor_ = sensor; }
+
+AirflowVerticalDirection HonClimate::get_vertical_airflow() const { return this->vertical_direction_; };
+
+void HonClimate::set_vertical_airflow(AirflowVerticalDirection direction) {
+  if (direction > AirflowVerticalDirection::DOWN) {
+    this->vertical_direction_ = AirflowVerticalDirection::CENTER;
+  } else {
+    this->vertical_direction_ = direction;
+  }
+  this->set_force_send_control_(true);
+}
+
+AirflowHorizontalDirection HonClimate::get_horizontal_airflow() const { return this->horizontal_direction_; }
+
+void HonClimate::set_horizontal_airflow(AirflowHorizontalDirection direction) {
+  if (direction > AirflowHorizontalDirection::RIGHT) {
+    this->horizontal_direction_ = AirflowHorizontalDirection::CENTER;
+  } else {
+    this->horizontal_direction_ = direction;
+  }
+  this->set_force_send_control_(true);
+}
+
+std::string HonClimate::get_cleaning_status_text() const {
+  switch (this->cleaning_status_) {
+    case CleaningState::SELF_CLEAN:
+      return "Self clean";
+    case CleaningState::STERI_CLEAN:
+      return "56°C Steri-Clean";
+    default:
+      return "No cleaning";
+  }
+}
+
+CleaningState HonClimate::get_cleaning_status() const { return this->cleaning_status_; }
+
+void HonClimate::start_self_cleaning() {
+  if (this->cleaning_status_ == CleaningState::NO_CLEANING) {
+    ESP_LOGI(TAG, "Sending self cleaning start request");
+    this->action_request_ = ActionRequest::START_SELF_CLEAN;
+    this->set_force_send_control_(true);
+  }
+}
+
+void HonClimate::start_steri_cleaning() {
+  if (this->cleaning_status_ == CleaningState::NO_CLEANING) {
+    ESP_LOGI(TAG, "Sending steri cleaning start request");
+    this->action_request_ = ActionRequest::START_STERI_CLEAN;
+    this->set_force_send_control_(true);
+  }
+}
+
+void HonClimate::set_send_wifi(bool send_wifi) { this->send_wifi_signal_ = send_wifi; }
+
+haier_protocol::HandlerError HonClimate::get_device_version_answer_handler_(uint8_t request_type, uint8_t message_type,
+                                                                            const uint8_t *data, size_t data_size) {
+  haier_protocol::HandlerError result = this->answer_preprocess_(
+      request_type, (uint8_t) hon_protocol::FrameType::GET_DEVICE_VERSION, message_type,
+      (uint8_t) hon_protocol::FrameType::GET_DEVICE_VERSION_RESPONSE, ProtocolPhases::WAITING_ANSWER_INIT_1);
+  if (result == haier_protocol::HandlerError::HANDLER_OK) {
+    if (data_size < sizeof(hon_protocol::DeviceVersionAnswer)) {
+      // Wrong structure
+      this->set_phase_(ProtocolPhases::SENDING_INIT_1);
+      return haier_protocol::HandlerError::WRONG_MESSAGE_STRUCTURE;
+    }
+    // All OK
+    hon_protocol::DeviceVersionAnswer *answr = (hon_protocol::DeviceVersionAnswer *) data;
+    char tmp[9];
+    tmp[8] = 0;
+    strncpy(tmp, answr->protocol_version, 8);
+    this->hvac_protocol_version_ = std::string(tmp);
+    strncpy(tmp, answr->software_version, 8);
+    this->hvac_software_version_ = std::string(tmp);
+    strncpy(tmp, answr->hardware_version, 8);
+    this->hvac_hardware_version_ = std::string(tmp);
+    strncpy(tmp, answr->device_name, 8);
+    this->hvac_device_name_ = std::string(tmp);
+    this->hvac_functions_[0] = (answr->functions[1] & 0x01) != 0;  // interactive mode support
+    this->hvac_functions_[1] = (answr->functions[1] & 0x02) != 0;  // controller-device mode support
+    this->hvac_functions_[2] = (answr->functions[1] & 0x04) != 0;  // crc support
+    this->hvac_functions_[3] = (answr->functions[1] & 0x08) != 0;  // multiple AC support
+    this->hvac_functions_[4] = (answr->functions[1] & 0x20) != 0;  // roles support
+    this->hvac_hardware_info_available_ = true;
+    this->set_phase_(ProtocolPhases::SENDING_INIT_2);
+    return result;
+  } else {
+    this->set_phase_((this->protocol_phase_ >= ProtocolPhases::IDLE) ? ProtocolPhases::IDLE
+                                                                     : ProtocolPhases::SENDING_INIT_1);
+    return result;
+  }
+}
+
+haier_protocol::HandlerError HonClimate::get_device_id_answer_handler_(uint8_t request_type, uint8_t message_type,
+                                                                       const uint8_t *data, size_t data_size) {
+  haier_protocol::HandlerError result = this->answer_preprocess_(
+      request_type, (uint8_t) hon_protocol::FrameType::GET_DEVICE_ID, message_type,
+      (uint8_t) hon_protocol::FrameType::GET_DEVICE_ID_RESPONSE, ProtocolPhases::WAITING_ANSWER_INIT_2);
+  if (result == haier_protocol::HandlerError::HANDLER_OK) {
+    this->set_phase_(ProtocolPhases::SENDING_FIRST_STATUS_REQUEST);
+    return result;
+  } else {
+    this->set_phase_((this->protocol_phase_ >= ProtocolPhases::IDLE) ? ProtocolPhases::IDLE
+                                                                     : ProtocolPhases::SENDING_INIT_1);
+    return result;
+  }
+}
+
+haier_protocol::HandlerError HonClimate::status_handler_(uint8_t request_type, uint8_t message_type,
+                                                         const uint8_t *data, size_t data_size) {
+  haier_protocol::HandlerError result =
+      this->answer_preprocess_(request_type, (uint8_t) hon_protocol::FrameType::CONTROL, message_type,
+                               (uint8_t) hon_protocol::FrameType::STATUS, ProtocolPhases::UNKNOWN);
+  if (result == haier_protocol::HandlerError::HANDLER_OK) {
+    result = this->process_status_message_(data, data_size);
+    if (result != haier_protocol::HandlerError::HANDLER_OK) {
+      ESP_LOGW(TAG, "Error %d while parsing Status packet", (int) result);
+      this->set_phase_((this->protocol_phase_ >= ProtocolPhases::IDLE) ? ProtocolPhases::IDLE
+                                                                       : ProtocolPhases::SENDING_INIT_1);
+    } else {
+      if (data_size >= sizeof(hon_protocol::HaierPacketControl) + 2) {
+        memcpy(this->last_status_message_.get(), data + 2, sizeof(hon_protocol::HaierPacketControl));
+      } else {
+        ESP_LOGW(TAG, "Status packet too small: %d (should be >= %d)", data_size,
+                 sizeof(hon_protocol::HaierPacketControl));
+      }
+      if (this->protocol_phase_ == ProtocolPhases::WAITING_FIRST_STATUS_ANSWER) {
+        ESP_LOGI(TAG, "First HVAC status received");
+        this->set_phase_(ProtocolPhases::SENDING_ALARM_STATUS_REQUEST);
+      } else if ((this->protocol_phase_ == ProtocolPhases::WAITING_STATUS_ANSWER) ||
+                 (this->protocol_phase_ == ProtocolPhases::WAITING_POWER_ON_ANSWER) ||
+                 (this->protocol_phase_ == ProtocolPhases::WAITING_POWER_OFF_ANSWER)) {
+        this->set_phase_(ProtocolPhases::IDLE);
+      } else if (this->protocol_phase_ == ProtocolPhases::WAITING_CONTROL_ANSWER) {
+        this->set_phase_(ProtocolPhases::IDLE);
+        this->set_force_send_control_(false);
+        if (this->hvac_settings_.valid)
+          this->hvac_settings_.reset();
+      }
+    }
+    return result;
+  } else {
+    this->set_phase_((this->protocol_phase_ >= ProtocolPhases::IDLE) ? ProtocolPhases::IDLE
+                                                                     : ProtocolPhases::SENDING_INIT_1);
+    return result;
+  }
+}
+
+haier_protocol::HandlerError HonClimate::get_management_information_answer_handler_(uint8_t request_type,
+                                                                                    uint8_t message_type,
+                                                                                    const uint8_t *data,
+                                                                                    size_t data_size) {
+  haier_protocol::HandlerError result =
+      this->answer_preprocess_(request_type, (uint8_t) hon_protocol::FrameType::GET_MANAGEMENT_INFORMATION,
+                               message_type, (uint8_t) hon_protocol::FrameType::GET_MANAGEMENT_INFORMATION_RESPONSE,
+                               ProtocolPhases::WAITING_UPDATE_SIGNAL_ANSWER);
+  if (result == haier_protocol::HandlerError::HANDLER_OK) {
+    this->set_phase_(ProtocolPhases::SENDING_SIGNAL_LEVEL);
+    return result;
+  } else {
+    this->set_phase_(ProtocolPhases::IDLE);
+    return result;
+  }
+}
+
+haier_protocol::HandlerError HonClimate::report_network_status_answer_handler_(uint8_t request_type,
+                                                                               uint8_t message_type,
+                                                                               const uint8_t *data, size_t data_size) {
+  haier_protocol::HandlerError result =
+      this->answer_preprocess_(request_type, (uint8_t) hon_protocol::FrameType::REPORT_NETWORK_STATUS, message_type,
+                               (uint8_t) hon_protocol::FrameType::CONFIRM, ProtocolPhases::WAITING_SIGNAL_LEVEL_ANSWER);
+  this->set_phase_(ProtocolPhases::IDLE);
+  return result;
+}
+
+haier_protocol::HandlerError HonClimate::get_alarm_status_answer_handler_(uint8_t request_type, uint8_t message_type,
+                                                                          const uint8_t *data, size_t data_size) {
+  if (request_type == (uint8_t) hon_protocol::FrameType::GET_ALARM_STATUS) {
+    if (message_type != (uint8_t) hon_protocol::FrameType::GET_ALARM_STATUS_RESPONSE) {
+      // Unexpected answer to request
+      this->set_phase_(ProtocolPhases::IDLE);
+      return haier_protocol::HandlerError::UNSUPORTED_MESSAGE;
+    }
+    if (this->protocol_phase_ != ProtocolPhases::WAITING_ALARM_STATUS_ANSWER) {
+      // Don't expect this answer now
+      this->set_phase_(ProtocolPhases::IDLE);
+      return haier_protocol::HandlerError::UNEXPECTED_MESSAGE;
+    }
+    memcpy(this->active_alarms_, data + 2, 8);
+    this->set_phase_(ProtocolPhases::IDLE);
+    return haier_protocol::HandlerError::HANDLER_OK;
+  } else {
+    this->set_phase_(ProtocolPhases::IDLE);
+    return haier_protocol::HandlerError::UNSUPORTED_MESSAGE;
+  }
+}
+
+void HonClimate::set_answers_handlers() {
+  // Set handlers
+  this->haier_protocol_.set_answer_handler(
+      (uint8_t) (hon_protocol::FrameType::GET_DEVICE_VERSION),
+      std::bind(&HonClimate::get_device_version_answer_handler_, this, std::placeholders::_1, std::placeholders::_2,
+                std::placeholders::_3, std::placeholders::_4));
+  this->haier_protocol_.set_answer_handler(
+      (uint8_t) (hon_protocol::FrameType::GET_DEVICE_ID),
+      std::bind(&HonClimate::get_device_id_answer_handler_, this, std::placeholders::_1, std::placeholders::_2,
+                std::placeholders::_3, std::placeholders::_4));
+  this->haier_protocol_.set_answer_handler(
+      (uint8_t) (hon_protocol::FrameType::CONTROL),
+      std::bind(&HonClimate::status_handler_, this, std::placeholders::_1, std::placeholders::_2, std::placeholders::_3,
+                std::placeholders::_4));
+  this->haier_protocol_.set_answer_handler(
+      (uint8_t) (hon_protocol::FrameType::GET_MANAGEMENT_INFORMATION),
+      std::bind(&HonClimate::get_management_information_answer_handler_, this, std::placeholders::_1,
+                std::placeholders::_2, std::placeholders::_3, std::placeholders::_4));
+  this->haier_protocol_.set_answer_handler(
+      (uint8_t) (hon_protocol::FrameType::GET_ALARM_STATUS),
+      std::bind(&HonClimate::get_alarm_status_answer_handler_, this, std::placeholders::_1, std::placeholders::_2,
+                std::placeholders::_3, std::placeholders::_4));
+  this->haier_protocol_.set_answer_handler(
+      (uint8_t) (hon_protocol::FrameType::REPORT_NETWORK_STATUS),
+      std::bind(&HonClimate::report_network_status_answer_handler_, this, std::placeholders::_1, std::placeholders::_2,
+                std::placeholders::_3, std::placeholders::_4));
+}
+
+void HonClimate::dump_config() {
+  HaierClimateBase::dump_config();
+  ESP_LOGCONFIG(TAG, "  Protocol version: hOn");
+  if (this->hvac_hardware_info_available_) {
+    ESP_LOGCONFIG(TAG, "  Device protocol version: %s", this->hvac_protocol_version_.c_str());
+    ESP_LOGCONFIG(TAG, "  Device software version: %s", this->hvac_software_version_.c_str());
+    ESP_LOGCONFIG(TAG, "  Device hardware version: %s", this->hvac_hardware_version_.c_str());
+    ESP_LOGCONFIG(TAG, "  Device name: %s", this->hvac_device_name_.c_str());
+    ESP_LOGCONFIG(TAG, "  Device features:%s%s%s%s%s", (this->hvac_functions_[0] ? " interactive" : ""),
+                  (this->hvac_functions_[1] ? " controller-device" : ""), (this->hvac_functions_[2] ? " crc" : ""),
+                  (this->hvac_functions_[3] ? " multinode" : ""), (this->hvac_functions_[4] ? " role" : ""));
+    ESP_LOGCONFIG(TAG, "  Active alarms: %s", buf_to_hex(this->active_alarms_, sizeof(this->active_alarms_)).c_str());
+  }
+}
+
+void HonClimate::process_phase(std::chrono::steady_clock::time_point now) {
+  switch (this->protocol_phase_) {
+    case ProtocolPhases::SENDING_INIT_1:
+      if (this->can_send_message() && this->is_protocol_initialisation_interval_exceded_(now)) {
+        this->hvac_hardware_info_available_ = false;
+        // Indicate device capabilities:
+        // bit 0 - if 1 module support interactive mode
+        // bit 1 - if 1 module support controller-device mode
+        // bit 2 - if 1 module support crc
+        // bit 3 - if 1 module support multiple devices
+        // bit 4..bit 15 - not used
+        uint8_t module_capabilities[2] = {0b00000000, 0b00000111};
+        static const haier_protocol::HaierMessage DEVICE_VERSION_REQUEST(
+            (uint8_t) hon_protocol::FrameType::GET_DEVICE_VERSION, module_capabilities, sizeof(module_capabilities));
+        this->send_message_(DEVICE_VERSION_REQUEST, this->use_crc_);
+        this->set_phase_(ProtocolPhases::WAITING_ANSWER_INIT_1);
+      }
+      break;
+    case ProtocolPhases::SENDING_INIT_2:
+      if (this->can_send_message() && this->is_message_interval_exceeded_(now)) {
+        static const haier_protocol::HaierMessage DEVICEID_REQUEST((uint8_t) hon_protocol::FrameType::GET_DEVICE_ID);
+        this->send_message_(DEVICEID_REQUEST, this->use_crc_);
+        this->set_phase_(ProtocolPhases::WAITING_ANSWER_INIT_2);
+      }
+      break;
+    case ProtocolPhases::SENDING_FIRST_STATUS_REQUEST:
+    case ProtocolPhases::SENDING_STATUS_REQUEST:
+      if (this->can_send_message() && this->is_message_interval_exceeded_(now)) {
+        static const haier_protocol::HaierMessage STATUS_REQUEST(
+            (uint8_t) hon_protocol::FrameType::CONTROL, (uint16_t) hon_protocol::SubcomandsControl::GET_USER_DATA);
+        this->send_message_(STATUS_REQUEST, this->use_crc_);
+        this->last_status_request_ = now;
+        this->set_phase_((ProtocolPhases) ((uint8_t) this->protocol_phase_ + 1));
+      }
+      break;
+#ifdef USE_WIFI
+    case ProtocolPhases::SENDING_UPDATE_SIGNAL_REQUEST:
+      if (this->can_send_message() && this->is_message_interval_exceeded_(now)) {
+        static const haier_protocol::HaierMessage UPDATE_SIGNAL_REQUEST(
+            (uint8_t) hon_protocol::FrameType::GET_MANAGEMENT_INFORMATION);
+        this->send_message_(UPDATE_SIGNAL_REQUEST, this->use_crc_);
+        this->last_signal_request_ = now;
+        this->set_phase_(ProtocolPhases::WAITING_UPDATE_SIGNAL_ANSWER);
+      }
+      break;
+    case ProtocolPhases::SENDING_SIGNAL_LEVEL:
+      if (this->can_send_message() && this->is_message_interval_exceeded_(now)) {
+        static uint8_t wifi_status_data[4] = {0x00, 0x00, 0x00, 0x00};
+        if (wifi::global_wifi_component->is_connected()) {
+          wifi_status_data[1] = 0;
+          int8_t rssi = wifi::global_wifi_component->wifi_rssi();
+          wifi_status_data[3] = uint8_t((128 + rssi) / 1.28f);
+          ESP_LOGD(TAG, "WiFi signal is: %ddBm => %d%%", rssi, wifi_status_data[3]);
+        } else {
+          ESP_LOGD(TAG, "WiFi is not connected");
+          wifi_status_data[1] = 1;
+          wifi_status_data[3] = 0;
+        }
+        haier_protocol::HaierMessage wifi_status_request((uint8_t) hon_protocol::FrameType::REPORT_NETWORK_STATUS,
+                                                         wifi_status_data, sizeof(wifi_status_data));
+        this->send_message_(wifi_status_request, this->use_crc_);
+        this->set_phase_(ProtocolPhases::WAITING_SIGNAL_LEVEL_ANSWER);
+      }
+      break;
+    case ProtocolPhases::WAITING_UPDATE_SIGNAL_ANSWER:
+    case ProtocolPhases::WAITING_SIGNAL_LEVEL_ANSWER:
+      break;
+#else
+    case ProtocolPhases::SENDING_UPDATE_SIGNAL_REQUEST:
+    case ProtocolPhases::SENDING_SIGNAL_LEVEL:
+    case ProtocolPhases::WAITING_UPDATE_SIGNAL_ANSWER:
+    case ProtocolPhases::WAITING_SIGNAL_LEVEL_ANSWER:
+      this->set_phase_(ProtocolPhases::IDLE);
+      break;
+#endif
+    case ProtocolPhases::SENDING_ALARM_STATUS_REQUEST:
+      if (this->can_send_message() && this->is_message_interval_exceeded_(now)) {
+        static const haier_protocol::HaierMessage ALARM_STATUS_REQUEST(
+            (uint8_t) hon_protocol::FrameType::GET_ALARM_STATUS);
+        this->send_message_(ALARM_STATUS_REQUEST, this->use_crc_);
+        this->set_phase_(ProtocolPhases::WAITING_ALARM_STATUS_ANSWER);
+      }
+      break;
+    case ProtocolPhases::SENDING_CONTROL:
+      if (this->first_control_attempt_) {
+        this->control_request_timestamp_ = now;
+        this->first_control_attempt_ = false;
+      }
+      if (this->is_control_message_timeout_exceeded_(now)) {
+        ESP_LOGW(TAG, "Sending control packet timeout!");
+        this->set_force_send_control_(false);
+        if (this->hvac_settings_.valid)
+          this->hvac_settings_.reset();
+        this->forced_request_status_ = true;
+        this->forced_publish_ = true;
+        this->set_phase_(ProtocolPhases::IDLE);
+      } else if (this->can_send_message() && this->is_control_message_interval_exceeded_(now)) {
+        haier_protocol::HaierMessage control_message = get_control_message();
+        this->send_message_(control_message, this->use_crc_);
+        ESP_LOGI(TAG, "Control packet sent");
+        this->set_phase_(ProtocolPhases::WAITING_CONTROL_ANSWER);
+      }
+      break;
+    case ProtocolPhases::SENDING_POWER_ON_COMMAND:
+    case ProtocolPhases::SENDING_POWER_OFF_COMMAND:
+      if (this->can_send_message() && this->is_message_interval_exceeded_(now)) {
+        uint8_t pwr_cmd_buf[2] = {0x00, 0x00};
+        if (this->protocol_phase_ == ProtocolPhases::SENDING_POWER_ON_COMMAND)
+          pwr_cmd_buf[1] = 0x01;
+        haier_protocol::HaierMessage power_cmd((uint8_t) hon_protocol::FrameType::CONTROL,
+                                               ((uint16_t) hon_protocol::SubcomandsControl::SET_SINGLE_PARAMETER) + 1,
+                                               pwr_cmd_buf, sizeof(pwr_cmd_buf));
+        this->send_message_(power_cmd, this->use_crc_);
+        this->set_phase_(this->protocol_phase_ == ProtocolPhases::SENDING_POWER_ON_COMMAND
+                             ? ProtocolPhases::WAITING_POWER_ON_ANSWER
+                             : ProtocolPhases::WAITING_POWER_OFF_ANSWER);
+      }
+      break;
+
+    case ProtocolPhases::WAITING_ANSWER_INIT_1:
+    case ProtocolPhases::WAITING_ANSWER_INIT_2:
+    case ProtocolPhases::WAITING_FIRST_STATUS_ANSWER:
+    case ProtocolPhases::WAITING_ALARM_STATUS_ANSWER:
+    case ProtocolPhases::WAITING_STATUS_ANSWER:
+    case ProtocolPhases::WAITING_CONTROL_ANSWER:
+    case ProtocolPhases::WAITING_POWER_ON_ANSWER:
+    case ProtocolPhases::WAITING_POWER_OFF_ANSWER:
+      break;
+    case ProtocolPhases::IDLE: {
+      if (this->forced_request_status_ || this->is_status_request_interval_exceeded_(now)) {
+        this->set_phase_(ProtocolPhases::SENDING_STATUS_REQUEST);
+        this->forced_request_status_ = false;
+      }
+#ifdef USE_WIFI
+      else if (this->send_wifi_signal_ &&
+               (std::chrono::duration_cast<std::chrono::milliseconds>(now - this->last_signal_request_).count() >
+                SIGNAL_LEVEL_UPDATE_INTERVAL_MS))
+        this->set_phase_(ProtocolPhases::SENDING_UPDATE_SIGNAL_REQUEST);
+#endif
+    } break;
+    default:
+      // Shouldn't get here
+#if (HAIER_LOG_LEVEL > 4)
+      ESP_LOGE(TAG, "Wrong protocol handler state: %s (%d), resetting communication",
+               phase_to_string_(this->protocol_phase_), (int) this->protocol_phase_);
+#else
+      ESP_LOGE(TAG, "Wrong protocol handler state: %d, resetting communication", (int) this->protocol_phase_);
+#endif
+      this->set_phase_(ProtocolPhases::SENDING_INIT_1);
+      break;
+  }
+}
+
+haier_protocol::HaierMessage HonClimate::get_control_message() {
+  uint8_t control_out_buffer[sizeof(hon_protocol::HaierPacketControl)];
+  memcpy(control_out_buffer, this->last_status_message_.get(), sizeof(hon_protocol::HaierPacketControl));
+  hon_protocol::HaierPacketControl *out_data = (hon_protocol::HaierPacketControl *) control_out_buffer;
+  bool has_hvac_settings = false;
+  if (this->hvac_settings_.valid) {
+    has_hvac_settings = true;
+    HvacSettings climate_control;
+    climate_control = this->hvac_settings_;
+    if (climate_control.mode.has_value()) {
+      switch (climate_control.mode.value()) {
+        case CLIMATE_MODE_OFF:
+          out_data->ac_power = 0;
+          break;
+        case CLIMATE_MODE_AUTO:
+          out_data->ac_power = 1;
+          out_data->ac_mode = (uint8_t) hon_protocol::ConditioningMode::AUTO;
+          out_data->fan_mode = this->other_modes_fan_speed_;
+          break;
+        case CLIMATE_MODE_HEAT:
+          out_data->ac_power = 1;
+          out_data->ac_mode = (uint8_t) hon_protocol::ConditioningMode::HEAT;
+          out_data->fan_mode = this->other_modes_fan_speed_;
+          break;
+        case CLIMATE_MODE_DRY:
+          out_data->ac_power = 1;
+          out_data->ac_mode = (uint8_t) hon_protocol::ConditioningMode::DRY;
+          out_data->fan_mode = this->other_modes_fan_speed_;
+          break;
+        case CLIMATE_MODE_FAN_ONLY:
+          out_data->ac_power = 1;
+          out_data->ac_mode = (uint8_t) hon_protocol::ConditioningMode::FAN;
+          out_data->fan_mode = this->fan_mode_speed_;  // Auto doesn't work in fan only mode
+          // Disabling boost and eco mode for Fan only
+          out_data->quiet_mode = 0;
+          out_data->fast_mode = 0;
+          break;
+        case CLIMATE_MODE_COOL:
+          out_data->ac_power = 1;
+          out_data->ac_mode = (uint8_t) hon_protocol::ConditioningMode::COOL;
+          out_data->fan_mode = this->other_modes_fan_speed_;
+          break;
+        default:
+          ESP_LOGE("Control", "Unsupported climate mode");
+          break;
+      }
+    }
+    // Set fan speed, if we are in fan mode, reject auto in fan mode
+    if (climate_control.fan_mode.has_value()) {
+      switch (climate_control.fan_mode.value()) {
+        case CLIMATE_FAN_LOW:
+          out_data->fan_mode = (uint8_t) hon_protocol::FanMode::FAN_LOW;
+          break;
+        case CLIMATE_FAN_MEDIUM:
+          out_data->fan_mode = (uint8_t) hon_protocol::FanMode::FAN_MID;
+          break;
+        case CLIMATE_FAN_HIGH:
+          out_data->fan_mode = (uint8_t) hon_protocol::FanMode::FAN_HIGH;
+          break;
+        case CLIMATE_FAN_AUTO:
+          if (mode != CLIMATE_MODE_FAN_ONLY)  // if we are not in fan only mode
+            out_data->fan_mode = (uint8_t) hon_protocol::FanMode::FAN_AUTO;
+          break;
+        default:
+          ESP_LOGE("Control", "Unsupported fan mode");
+          break;
+      }
+    }
+    // Set swing mode
+    if (climate_control.swing_mode.has_value()) {
+      switch (climate_control.swing_mode.value()) {
+        case CLIMATE_SWING_OFF:
+          out_data->horizontal_swing_mode = (uint8_t) get_horizontal_swing_mode(this->horizontal_direction_);
+          out_data->vertical_swing_mode = (uint8_t) get_vertical_swing_mode(this->vertical_direction_);
+          break;
+        case CLIMATE_SWING_VERTICAL:
+          out_data->horizontal_swing_mode = (uint8_t) get_horizontal_swing_mode(this->horizontal_direction_);
+          out_data->vertical_swing_mode = (uint8_t) hon_protocol::VerticalSwingMode::AUTO;
+          break;
+        case CLIMATE_SWING_HORIZONTAL:
+          out_data->horizontal_swing_mode = (uint8_t) hon_protocol::HorizontalSwingMode::AUTO;
+          out_data->vertical_swing_mode = (uint8_t) get_vertical_swing_mode(this->vertical_direction_);
+          break;
+        case CLIMATE_SWING_BOTH:
+          out_data->horizontal_swing_mode = (uint8_t) hon_protocol::HorizontalSwingMode::AUTO;
+          out_data->vertical_swing_mode = (uint8_t) hon_protocol::VerticalSwingMode::AUTO;
+          break;
+      }
+    }
+    if (climate_control.target_temperature.has_value()) {
+      out_data->set_point =
+          climate_control.target_temperature.value() - 16;  // set the temperature at our offset, subtract 16.
+    }
+    if (out_data->ac_power == 0) {
+      // If AC is off - no presets alowed
+      out_data->quiet_mode = 0;
+      out_data->fast_mode = 0;
+      out_data->sleep_mode = 0;
+    } else if (climate_control.preset.has_value()) {
+      switch (climate_control.preset.value()) {
+        case CLIMATE_PRESET_NONE:
+          out_data->quiet_mode = 0;
+          out_data->fast_mode = 0;
+          out_data->sleep_mode = 0;
+          break;
+        case CLIMATE_PRESET_ECO:
+          // Eco is not supported in Fan only mode
+          out_data->quiet_mode = (this->mode != CLIMATE_MODE_FAN_ONLY) ? 1 : 0;
+          out_data->fast_mode = 0;
+          out_data->sleep_mode = 0;
+          break;
+        case CLIMATE_PRESET_BOOST:
+          out_data->quiet_mode = 0;
+          // Boost is not supported in Fan only mode
+          out_data->fast_mode = (this->mode != CLIMATE_MODE_FAN_ONLY) ? 1 : 0;
+          out_data->sleep_mode = 0;
+          break;
+        case CLIMATE_PRESET_AWAY:
+          out_data->quiet_mode = 0;
+          out_data->fast_mode = 0;
+          out_data->sleep_mode = 0;
+          break;
+        case CLIMATE_PRESET_SLEEP:
+          out_data->quiet_mode = 0;
+          out_data->fast_mode = 0;
+          out_data->sleep_mode = 1;
+          break;
+        default:
+          ESP_LOGE("Control", "Unsupported preset");
+          break;
+      }
+    }
+  } else {
+    if (out_data->vertical_swing_mode != (uint8_t) hon_protocol::VerticalSwingMode::AUTO)
+      out_data->vertical_swing_mode = (uint8_t) get_vertical_swing_mode(this->vertical_direction_);
+    if (out_data->horizontal_swing_mode != (uint8_t) hon_protocol::HorizontalSwingMode::AUTO)
+      out_data->horizontal_swing_mode = (uint8_t) get_horizontal_swing_mode(this->horizontal_direction_);
+  }
+  out_data->beeper_status = ((!this->beeper_status_) || (!has_hvac_settings)) ? 1 : 0;
+  control_out_buffer[4] = 0;  // This byte should be cleared before setting values
+  out_data->display_status = this->display_status_ ? 1 : 0;
+  out_data->health_mode = this->health_mode_ ? 1 : 0;
+  switch (this->action_request_) {
+    case ActionRequest::START_SELF_CLEAN:
+      this->action_request_ = ActionRequest::NO_ACTION;
+      out_data->self_cleaning_status = 1;
+      out_data->steri_clean = 0;
+      out_data->set_point = 0x06;
+      out_data->vertical_swing_mode = (uint8_t) hon_protocol::VerticalSwingMode::CENTER;
+      out_data->horizontal_swing_mode = (uint8_t) hon_protocol::HorizontalSwingMode::CENTER;
+      out_data->ac_power = 1;
+      out_data->ac_mode = (uint8_t) hon_protocol::ConditioningMode::DRY;
+      out_data->light_status = 0;
+      break;
+    case ActionRequest::START_STERI_CLEAN:
+      this->action_request_ = ActionRequest::NO_ACTION;
+      out_data->self_cleaning_status = 0;
+      out_data->steri_clean = 1;
+      out_data->set_point = 0x06;
+      out_data->vertical_swing_mode = (uint8_t) hon_protocol::VerticalSwingMode::CENTER;
+      out_data->horizontal_swing_mode = (uint8_t) hon_protocol::HorizontalSwingMode::CENTER;
+      out_data->ac_power = 1;
+      out_data->ac_mode = (uint8_t) hon_protocol::ConditioningMode::DRY;
+      out_data->light_status = 0;
+      break;
+    default:
+      // No change
+      break;
+  }
+  return haier_protocol::HaierMessage((uint8_t) hon_protocol::FrameType::CONTROL,
+                                      (uint16_t) hon_protocol::SubcomandsControl::SET_GROUP_PARAMETERS,
+                                      control_out_buffer, sizeof(hon_protocol::HaierPacketControl));
+}
+
+haier_protocol::HandlerError HonClimate::process_status_message_(const uint8_t *packet_buffer, uint8_t size) {
+  if (size < sizeof(hon_protocol::HaierStatus))
+    return haier_protocol::HandlerError::WRONG_MESSAGE_STRUCTURE;
+  hon_protocol::HaierStatus packet;
+  if (size < sizeof(hon_protocol::HaierStatus))
+    size = sizeof(hon_protocol::HaierStatus);
+  memcpy(&packet, packet_buffer, size);
+  if (packet.sensors.error_status != 0) {
+    ESP_LOGW(TAG, "HVAC error, code=0x%02X", packet.sensors.error_status);
+  }
+  if ((this->outdoor_sensor_ != nullptr) && (got_valid_outdoor_temp_ || (packet.sensors.outdoor_temperature > 0))) {
+    got_valid_outdoor_temp_ = true;
+    float otemp = (float) (packet.sensors.outdoor_temperature + PROTOCOL_OUTDOOR_TEMPERATURE_OFFSET);
+    if ((!this->outdoor_sensor_->has_state()) || (this->outdoor_sensor_->get_raw_state() != otemp))
+      this->outdoor_sensor_->publish_state(otemp);
+  }
+  bool should_publish = false;
+  {
+    // Extra modes/presets
+    optional<ClimatePreset> old_preset = this->preset;
+    if (packet.control.quiet_mode != 0) {
+      this->preset = CLIMATE_PRESET_ECO;
+    } else if (packet.control.fast_mode != 0) {
+      this->preset = CLIMATE_PRESET_BOOST;
+    } else if (packet.control.sleep_mode != 0) {
+      this->preset = CLIMATE_PRESET_SLEEP;
+    } else {
+      this->preset = CLIMATE_PRESET_NONE;
+    }
+    should_publish = should_publish || (!old_preset.has_value()) || (old_preset.value() != this->preset.value());
+  }
+  {
+    // Target temperature
+    float old_target_temperature = this->target_temperature;
+    this->target_temperature = packet.control.set_point + 16.0f;
+    should_publish = should_publish || (old_target_temperature != this->target_temperature);
+  }
+  {
+    // Current temperature
+    float old_current_temperature = this->current_temperature;
+    this->current_temperature = packet.sensors.room_temperature / 2.0f;
+    should_publish = should_publish || (old_current_temperature != this->current_temperature);
+  }
+  {
+    // Fan mode
+    optional<ClimateFanMode> old_fan_mode = this->fan_mode;
+    // remember the fan speed we last had for climate vs fan
+    if (packet.control.ac_mode == (uint8_t) hon_protocol::ConditioningMode::FAN) {
+      if (packet.control.fan_mode != (uint8_t) hon_protocol::FanMode::FAN_AUTO)
+        this->fan_mode_speed_ = packet.control.fan_mode;
+    } else {
+      this->other_modes_fan_speed_ = packet.control.fan_mode;
+    }
+    switch (packet.control.fan_mode) {
+      case (uint8_t) hon_protocol::FanMode::FAN_AUTO:
+        if (packet.control.ac_mode != (uint8_t) hon_protocol::ConditioningMode::FAN) {
+          this->fan_mode = CLIMATE_FAN_AUTO;
+        } else {
+          // Shouldn't accept fan speed auto in fan-only mode even if AC reports it
+          ESP_LOGI(TAG, "Fan speed Auto is not supported in Fan only AC mode, ignoring");
+        }
+        break;
+      case (uint8_t) hon_protocol::FanMode::FAN_MID:
+        this->fan_mode = CLIMATE_FAN_MEDIUM;
+        break;
+      case (uint8_t) hon_protocol::FanMode::FAN_LOW:
+        this->fan_mode = CLIMATE_FAN_LOW;
+        break;
+      case (uint8_t) hon_protocol::FanMode::FAN_HIGH:
+        this->fan_mode = CLIMATE_FAN_HIGH;
+        break;
+    }
+    should_publish = should_publish || (!old_fan_mode.has_value()) || (old_fan_mode.value() != fan_mode.value());
+  }
+  {
+    // Display status
+    // should be before "Climate mode" because it is changing this->mode
+    if (packet.control.ac_power != 0) {
+      // if AC is off display status always ON so process it only when AC is on
+      bool disp_status = packet.control.display_status != 0;
+      if (disp_status != this->display_status_) {
+        // Do something only if display status changed
+        if (this->mode == CLIMATE_MODE_OFF) {
+          // AC just turned on from remote need to turn off display
+          this->set_force_send_control_(true);
+        } else {
+          this->display_status_ = disp_status;
+        }
+      }
+    }
+  }
+  {
+    // Health mode
+    bool old_health_mode = this->health_mode_;
+    this->health_mode_ = packet.control.health_mode == 1;
+    should_publish = should_publish || (old_health_mode != this->health_mode_);
+  }
+  {
+    CleaningState new_cleaning;
+    if (packet.control.steri_clean == 1) {
+      // Steri-cleaning
+      new_cleaning = CleaningState::STERI_CLEAN;
+    } else if (packet.control.self_cleaning_status == 1) {
+      // Self-cleaning
+      new_cleaning = CleaningState::SELF_CLEAN;
+    } else {
+      // No cleaning
+      new_cleaning = CleaningState::NO_CLEANING;
+    }
+    if (new_cleaning != this->cleaning_status_) {
+      ESP_LOGD(TAG, "Cleaning status change: %d => %d", (uint8_t) this->cleaning_status_, (uint8_t) new_cleaning);
+      if (new_cleaning == CleaningState::NO_CLEANING) {
+        // Turnuin AC off after cleaning
+        this->action_request_ = ActionRequest::TURN_POWER_OFF;
+      }
+      this->cleaning_status_ = new_cleaning;
+    }
+  }
+  {
+    // Climate mode
+    ClimateMode old_mode = this->mode;
+    if (packet.control.ac_power == 0) {
+      this->mode = CLIMATE_MODE_OFF;
+    } else {
+      // Check current hvac mode
+      switch (packet.control.ac_mode) {
+        case (uint8_t) hon_protocol::ConditioningMode::COOL:
+          this->mode = CLIMATE_MODE_COOL;
+          break;
+        case (uint8_t) hon_protocol::ConditioningMode::HEAT:
+          this->mode = CLIMATE_MODE_HEAT;
+          break;
+        case (uint8_t) hon_protocol::ConditioningMode::DRY:
+          this->mode = CLIMATE_MODE_DRY;
+          break;
+        case (uint8_t) hon_protocol::ConditioningMode::FAN:
+          this->mode = CLIMATE_MODE_FAN_ONLY;
+          break;
+        case (uint8_t) hon_protocol::ConditioningMode::AUTO:
+          this->mode = CLIMATE_MODE_AUTO;
+          break;
+      }
+    }
+    should_publish = should_publish || (old_mode != this->mode);
+  }
+  {
+    // Swing mode
+    ClimateSwingMode old_swing_mode = this->swing_mode;
+    if (packet.control.horizontal_swing_mode == (uint8_t) hon_protocol::HorizontalSwingMode::AUTO) {
+      if (packet.control.vertical_swing_mode == (uint8_t) hon_protocol::VerticalSwingMode::AUTO) {
+        this->swing_mode = CLIMATE_SWING_BOTH;
+      } else {
+        this->swing_mode = CLIMATE_SWING_HORIZONTAL;
+      }
+    } else {
+      if (packet.control.vertical_swing_mode == (uint8_t) hon_protocol::VerticalSwingMode::AUTO) {
+        this->swing_mode = CLIMATE_SWING_VERTICAL;
+      } else {
+        this->swing_mode = CLIMATE_SWING_OFF;
+      }
+    }
+    should_publish = should_publish || (old_swing_mode != this->swing_mode);
+  }
+  this->last_valid_status_timestamp_ = std::chrono::steady_clock::now();
+  if (this->forced_publish_ || should_publish) {
+#if (HAIER_LOG_LEVEL > 4)
+    std::chrono::high_resolution_clock::time_point _publish_start = std::chrono::high_resolution_clock::now();
+#endif
+    this->publish_state();
+#if (HAIER_LOG_LEVEL > 4)
+    ESP_LOGV(TAG, "Publish delay: %lld ms",
+             std::chrono::duration_cast<std::chrono::milliseconds>(std::chrono::high_resolution_clock::now() -
+                                                                   _publish_start)
+                 .count());
+#endif
+    this->forced_publish_ = false;
+  }
+  if (should_publish) {
+    ESP_LOGI(TAG, "HVAC values changed");
+  }
+  esp_log_printf_((should_publish ? ESPHOME_LOG_LEVEL_INFO : ESPHOME_LOG_LEVEL_DEBUG), TAG, __LINE__,
+                  "HVAC Mode = 0x%X", packet.control.ac_mode);
+  esp_log_printf_((should_publish ? ESPHOME_LOG_LEVEL_INFO : ESPHOME_LOG_LEVEL_DEBUG), TAG, __LINE__,
+                  "Fan speed Status = 0x%X", packet.control.fan_mode);
+  esp_log_printf_((should_publish ? ESPHOME_LOG_LEVEL_INFO : ESPHOME_LOG_LEVEL_DEBUG), TAG, __LINE__,
+                  "Horizontal Swing Status = 0x%X", packet.control.horizontal_swing_mode);
+  esp_log_printf_((should_publish ? ESPHOME_LOG_LEVEL_INFO : ESPHOME_LOG_LEVEL_DEBUG), TAG, __LINE__,
+                  "Vertical Swing Status = 0x%X", packet.control.vertical_swing_mode);
+  esp_log_printf_((should_publish ? ESPHOME_LOG_LEVEL_INFO : ESPHOME_LOG_LEVEL_DEBUG), TAG, __LINE__,
+                  "Set Point Status = 0x%X", packet.control.set_point);
+  return haier_protocol::HandlerError::HANDLER_OK;
+}
+
+bool HonClimate::is_message_invalid(uint8_t message_type) {
+  return message_type == (uint8_t) hon_protocol::FrameType::INVALID;
+}
+
+void HonClimate::process_pending_action() {
+  switch (this->action_request_) {
+    case ActionRequest::START_SELF_CLEAN:
+    case ActionRequest::START_STERI_CLEAN:
+      // Will reset action with control message sending
+      this->set_phase_(ProtocolPhases::SENDING_CONTROL);
+      break;
+    default:
+      HaierClimateBase::process_pending_action();
+      break;
+  }
+}
+
+}  // namespace haier
+}  // namespace esphome

esphome/components/haier/hon_climate.h

@@ -0,0 +1,95 @@
+#pragma once
+
+#include <chrono>
+#include "esphome/components/sensor/sensor.h"
+#include "haier_base.h"
+
+namespace esphome {
+namespace haier {
+
+enum class AirflowVerticalDirection : uint8_t {
+  HEALTH_UP = 0,
+  MAX_UP = 1,
+  UP = 2,
+  CENTER = 3,
+  DOWN = 4,
+  HEALTH_DOWN = 5,
+};
+
+enum class AirflowHorizontalDirection : uint8_t {
+  MAX_LEFT = 0,
+  LEFT = 1,
+  CENTER = 2,
+  RIGHT = 3,
+  MAX_RIGHT = 4,
+};
+
+enum class CleaningState : uint8_t {
+  NO_CLEANING = 0,
+  SELF_CLEAN = 1,
+  STERI_CLEAN = 2,
+};
+
+class HonClimate : public HaierClimateBase {
+ public:
+  HonClimate();
+  HonClimate(const HonClimate &) = delete;
+  HonClimate &operator=(const HonClimate &) = delete;
+  ~HonClimate();
+  void dump_config() override;
+  void set_beeper_state(bool state);
+  bool get_beeper_state() const;
+  void set_outdoor_temperature_sensor(esphome::sensor::Sensor *sensor);
+  AirflowVerticalDirection get_vertical_airflow() const;
+  void set_vertical_airflow(AirflowVerticalDirection direction);
+  AirflowHorizontalDirection get_horizontal_airflow() const;
+  void set_horizontal_airflow(AirflowHorizontalDirection direction);
+  std::string get_cleaning_status_text() const;
+  CleaningState get_cleaning_status() const;
+  void start_self_cleaning();
+  void start_steri_cleaning();
+  void set_send_wifi(bool send_wifi);
+
+ protected:
+  void set_answers_handlers() override;
+  void process_phase(std::chrono::steady_clock::time_point now) override;
+  haier_protocol::HaierMessage get_control_message() override;
+  bool is_message_invalid(uint8_t message_type) override;
+  void process_pending_action() override;
+
+  // Answers handlers
+  haier_protocol::HandlerError get_device_version_answer_handler_(uint8_t request_type, uint8_t message_type,
+                                                                  const uint8_t *data, size_t data_size);
+  haier_protocol::HandlerError get_device_id_answer_handler_(uint8_t request_type, uint8_t message_type,
+                                                             const uint8_t *data, size_t data_size);
+  haier_protocol::HandlerError status_handler_(uint8_t request_type, uint8_t message_type, const uint8_t *data,
+                                               size_t data_size);
+  haier_protocol::HandlerError get_management_information_answer_handler_(uint8_t request_type, uint8_t message_type,
+                                                                          const uint8_t *data, size_t data_size);
+  haier_protocol::HandlerError report_network_status_answer_handler_(uint8_t request_type, uint8_t message_type,
+                                                                     const uint8_t *data, size_t data_size);
+  haier_protocol::HandlerError get_alarm_status_answer_handler_(uint8_t request_type, uint8_t message_type,
+                                                                const uint8_t *data, size_t data_size);
+  // Helper functions
+  haier_protocol::HandlerError process_status_message_(const uint8_t *packet, uint8_t size);
+  std::unique_ptr<uint8_t[]> last_status_message_;
+  bool beeper_status_;
+  CleaningState cleaning_status_;
+  bool got_valid_outdoor_temp_;
+  AirflowVerticalDirection vertical_direction_;
+  AirflowHorizontalDirection horizontal_direction_;
+  bool hvac_hardware_info_available_;
+  std::string hvac_protocol_version_;
+  std::string hvac_software_version_;
+  std::string hvac_hardware_version_;
+  std::string hvac_device_name_;
+  bool hvac_functions_[5];
+  bool &use_crc_;
+  uint8_t active_alarms_[8];
+  esphome::sensor::Sensor *outdoor_sensor_;
+  bool send_wifi_signal_;
+  std::chrono::steady_clock::time_point last_signal_request_;  // To send WiFI signal level
+};
+
+}  // namespace haier
+}  // namespace esphome

esphome/components/haier/hon_packet.h

@@ -0,0 +1,228 @@
+#pragma once
+
+#include <cstdint>
+
+namespace esphome {
+namespace haier {
+namespace hon_protocol {
+
+enum class VerticalSwingMode : uint8_t {
+  HEALTH_UP = 0x01,
+  MAX_UP = 0x02,
+  HEALTH_DOWN = 0x03,
+  UP = 0x04,
+  CENTER = 0x06,
+  DOWN = 0x08,
+  AUTO = 0x0C
+};
+
+enum class HorizontalSwingMode : uint8_t {
+  CENTER = 0x00,
+  MAX_LEFT = 0x03,
+  LEFT = 0x04,
+  RIGHT = 0x05,
+  MAX_RIGHT = 0x06,
+  AUTO = 0x07
+};
+
+enum class ConditioningMode : uint8_t {
+  AUTO = 0x00,
+  COOL = 0x01,
+  DRY = 0x02,
+  HEALTHY_DRY = 0x03,
+  HEAT = 0x04,
+  ENERGY_SAVING = 0x05,
+  FAN = 0x06
+};
+
+enum class SpecialMode : uint8_t { NONE = 0x00, ELDERLY = 0x01, CHILDREN = 0x02, PREGNANT = 0x03 };
+
+enum class FanMode : uint8_t { FAN_HIGH = 0x01, FAN_MID = 0x02, FAN_LOW = 0x03, FAN_AUTO = 0x05 };
+
+struct HaierPacketControl {
+  // Control bytes starts here
+  // 10
+  uint8_t set_point;  // Target temperature with 16°C offset (0x00 = 16°C)
+  // 11
+  uint8_t vertical_swing_mode : 4;  // See enum VerticalSwingMode
+  uint8_t : 0;
+  // 12
+  uint8_t fan_mode : 3;      // See enum FanMode
+  uint8_t special_mode : 2;  // See enum SpecialMode
+  uint8_t ac_mode : 3;       // See enum ConditioningMode
+  // 13
+  uint8_t : 8;
+  // 14
+  uint8_t ten_degree : 1;          // 10 degree status
+  uint8_t display_status : 1;      // If 0 disables AC's display
+  uint8_t half_degree : 1;         // Use half degree
+  uint8_t intelegence_status : 1;  // Intelligence status
+  uint8_t pmv_status : 1;          // Comfort/PMV status
+  uint8_t use_fahrenheit : 1;      // Use Fahrenheit instead of Celsius
+  uint8_t : 1;
+  uint8_t steri_clean : 1;
+  // 15
+  uint8_t ac_power : 1;                 // Is ac on or off
+  uint8_t health_mode : 1;              // Health mode (negative ions) on or off
+  uint8_t electric_heating_status : 1;  // Electric heating status
+  uint8_t fast_mode : 1;                // Fast mode
+  uint8_t quiet_mode : 1;               // Quiet mode
+  uint8_t sleep_mode : 1;               // Sleep mode
+  uint8_t lock_remote : 1;              // Disable remote
+  uint8_t beeper_status : 1;  // If 1 disables AC's command feedback beeper (need to be set on every control command)
+  // 16
+  uint8_t target_humidity;  // Target humidity (0=30% .. 3C=90%, step = 1%)
+  // 17
+  uint8_t horizontal_swing_mode : 3;  // See enum HorizontalSwingMode
+  uint8_t : 3;
+  uint8_t human_sensing_status : 2;  // Human sensing status
+  // 18
+  uint8_t change_filter : 1;  // Filter need replacement
+  uint8_t : 0;
+  // 19
+  uint8_t fresh_air_status : 1;       // Fresh air status
+  uint8_t humidification_status : 1;  // Humidification status
+  uint8_t pm2p5_cleaning_status : 1;  // PM2.5 cleaning status
+  uint8_t ch2o_cleaning_status : 1;   // CH2O cleaning status
+  uint8_t self_cleaning_status : 1;   // Self cleaning status
+  uint8_t light_status : 1;           // Light status
+  uint8_t energy_saving_status : 1;   // Energy saving status
+  uint8_t cleaning_time_status : 1;   // Cleaning time (0 - accumulation, 1 - clear)
+};
+
+struct HaierPacketSensors {
+  // 20
+  uint8_t room_temperature;  // 0.5°C step
+  // 21
+  uint8_t room_humidity;  // 0%-100% with 1% step
+  // 22
+  uint8_t outdoor_temperature;  // 1°C step, -64°C offset (0=-64°C)
+  // 23
+  uint8_t pm2p5_level : 2;    // Indoor PM2.5 grade (00: Excellent, 01: good, 02: Medium, 03: Bad)
+  uint8_t air_quality : 2;    // Air quality grade (00: Excellent, 01: good, 02: Medium, 03: Bad)
+  uint8_t human_sensing : 2;  // Human presence result (00: N/A, 01: not detected, 02: One, 03: Multiple)
+  uint8_t : 1;
+  uint8_t ac_type : 1;  // 00 - Heat and cool, 01 - Cool only)
+  // 24
+  uint8_t error_status;  // See enum ErrorStatus
+  // 25
+  uint8_t operation_source : 2;   // who is controlling AC (00: Other, 01: Remote control, 02: Button, 03: ESP)
+  uint8_t operation_mode_hk : 2;  // Homekit only, operation mode (00: Cool, 01: Dry, 02: Heat, 03: Fan)
+  uint8_t : 3;
+  uint8_t err_confirmation : 1;  // If 1 clear error status
+  // 26
+  uint16_t total_cleaning_time;  // Cleaning cumulative time (1h step)
+  // 28
+  uint16_t indoor_pm2p5_value;  // Indoor PM2.5 value (0 ug/m3 -  4095 ug/m3, 1 ug/m3 step)
+  // 30
+  uint16_t outdoor_pm2p5_value;  // Outdoor PM2.5 value (0 ug/m3 -  4095 ug/m3, 1 ug/m3 step)
+  // 32
+  uint16_t ch2o_value;  // Formaldehyde value (0 ug/m3 -  10000 ug/m3, 1 ug/m3 step)
+  // 34
+  uint16_t voc_value;  // VOC value (Volatile Organic Compounds) (0 ug/m3 -  1023 ug/m3, 1 ug/m3 step)
+  // 36
+  uint16_t co2_value;  // CO2 value (0 PPM -  10000 PPM, 1 PPM step)
+};
+
+struct HaierStatus {
+  uint16_t subcommand;
+  HaierPacketControl control;
+  HaierPacketSensors sensors;
+};
+
+struct DeviceVersionAnswer {
+  char protocol_version[8];
+  char software_version[8];
+  uint8_t encryption[3];
+  char hardware_version[8];
+  uint8_t : 8;
+  char device_name[8];
+  uint8_t functions[2];
+};
+
+// In this section comments:
+//  - module is the ESP32 control module (communication module in Haier protocol document)
+//  - device is the conditioner control board (network appliances in Haier protocol document)
+enum class FrameType : uint8_t {
+  CONTROL = 0x01,  // Requests or sets one or multiple parameters (module <-> device, required)
+  STATUS = 0x02,   // Contains one or multiple parameters values, usually answer to control frame (module <-> device,
+                   // required)
+  INVALID = 0x03,  // Communication error indication (module <-> device, required)
+  ALARM_STATUS = 0x04,  // Alarm status report (module <-> device, interactive, required)
+  CONFIRM = 0x05,  // Acknowledgment, usually used to confirm reception of frame if there is no special answer (module
+                   // <-> device, required)
+  REPORT = 0x06,   // Report frame (module <-> device, interactive, required)
+  STOP_FAULT_ALARM = 0x09,             // Stop fault alarm frame (module -> device, interactive, required)
+  SYSTEM_DOWNLIK = 0x11,               // System downlink frame (module -> device, optional)
+  DEVICE_UPLINK = 0x12,                // Device uplink frame (module <- device , interactive, optional)
+  SYSTEM_QUERY = 0x13,                 // System query frame (module -> device, optional)
+  SYSTEM_QUERY_RESPONSE = 0x14,        // System query response frame (module <- device , optional)
+  DEVICE_QUERY = 0x15,                 // Device query frame (module <- device, optional)
+  DEVICE_QUERY_RESPONSE = 0x16,        // Device query response frame (module -> device, optional)
+  GROUP_COMMAND = 0x60,                // Group command frame (module -> device, interactive, optional)
+  GET_DEVICE_VERSION = 0x61,           // Requests device version (module -> device, required)
+  GET_DEVICE_VERSION_RESPONSE = 0x62,  // Device version answer (module <- device, required_
+  GET_ALL_ADDRESSES = 0x67,            // Requests all devices addresses (module -> device, interactive, optional)
+  GET_ALL_ADDRESSES_RESPONSE =
+      0x68,  // Answer to request of all devices addresses (module <- device , interactive, optional)
+  HANDSET_CHANGE_NOTIFICATION = 0x69,  // Handset change notification frame (module <- device , interactive, optional)
+  GET_DEVICE_ID = 0x70,                // Requests Device ID (module -> device, required)
+  GET_DEVICE_ID_RESPONSE = 0x71,       // Response to device ID request (module <- device , required)
+  GET_ALARM_STATUS = 0x73,             // Alarm status request (module -> device, required)
+  GET_ALARM_STATUS_RESPONSE = 0x74,    // Response to alarm status request (module <- device, required)
+  GET_DEVICE_CONFIGURATION = 0x7C,     // Requests device configuration (module -> device, interactive, required)
+  GET_DEVICE_CONFIGURATION_RESPONSE =
+      0x7D,  // Response to device configuration request (module <- device, interactive, required)
+  DOWNLINK_TRANSPARENT_TRANSMISSION = 0x8C,  // Downlink transparent transmission (proxy data Haier cloud -> device)
+                                             // (module -> device, interactive, optional)
+  UPLINK_TRANSPARENT_TRANSMISSION = 0x8D,  // Uplink transparent transmission (proxy data device -> Haier cloud) (module
+                                           // <- device, interactive, optional)
+  START_DEVICE_UPGRADE = 0xE1,             // Initiate device OTA upgrade (module -> device, OTA required)
+  START_DEVICE_UPGRADE_RESPONSE = 0xE2,  // Response to initiate device upgrade command (module <- device, OTA required)
+  GET_FIRMWARE_CONTENT = 0xE5,           // Requests to send firmware (module <- device, OTA required)
+  GET_FIRMWARE_CONTENT_RESPONSE =
+      0xE6,                 // Response to send firmware request (module -> device, OTA required) (multipacket?)
+  CHANGE_BAUD_RATE = 0xE7,  // Requests to change port baud rate (module <- device, OTA required)
+  CHANGE_BAUD_RATE_RESPONSE = 0xE8,    // Response to change port baud rate request (module -> device, OTA required)
+  GET_SUBBOARD_INFO = 0xE9,            // Requests subboard information (module -> device, required)
+  GET_SUBBOARD_INFO_RESPONSE = 0xEA,   // Response to subboard information request (module <- device, required)
+  GET_HARDWARE_INFO = 0xEB,            // Requests information about device and subboard (module -> device, required)
+  GET_HARDWARE_INFO_RESPONSE = 0xEC,   // Response to hardware information request (module <- device, required)
+  GET_UPGRADE_RESULT = 0xED,           // Requests result of the firmware update (module <- device, OTA required)
+  GET_UPGRADE_RESULT_RESPONSE = 0xEF,  // Response to firmware update results request (module -> device, OTA required)
+  GET_NETWORK_STATUS = 0xF0,           // Requests network status (module <- device, interactive, optional)
+  GET_NETWORK_STATUS_RESPONSE = 0xF1,  // Response to network status request (module -> device, interactive, optional)
+  START_WIFI_CONFIGURATION = 0xF2,     // Starts WiFi configuration procedure (module <- device, interactive, required)
+  START_WIFI_CONFIGURATION_RESPONSE =
+      0xF3,  // Response to start WiFi configuration request (module -> device, interactive, required)
+  STOP_WIFI_CONFIGURATION = 0xF4,  // Stop WiFi configuration procedure (module <- device, interactive, required)
+  STOP_WIFI_CONFIGURATION_RESPONSE =
+      0xF5,  // Response to stop WiFi configuration request (module -> device, interactive, required)
+  REPORT_NETWORK_STATUS = 0xF7,  // Reports network status (module -> device, required)
+  CLEAR_CONFIGURATION = 0xF8,    // Request to clear module configuration (module <- device, interactive, optional)
+  BIG_DATA_REPORT_CONFIGURATION =
+      0xFA,  // Configuration for autoreport device full status (module -> device, interactive, optional)
+  BIG_DATA_REPORT_CONFIGURATION_RESPONSE =
+      0xFB,  // Response to set big data configuration (module <- device, interactive, optional)
+  GET_MANAGEMENT_INFORMATION = 0xFC,  // Request management information from device (module -> device, required)
+  GET_MANAGEMENT_INFORMATION_RESPONSE =
+      0xFD,        // Response to management information request (module <- device, required)
+  WAKE_UP = 0xFE,  // Request to wake up (module <-> device, optional)
+};
+
+enum class SubcomandsControl : uint16_t {
+  GET_PARAMETERS = 0x4C01,  // Request specific parameters (packet content: parameter ID1 + parameter ID2 + ...)
+  GET_USER_DATA = 0x4D01,   // Request all user data from device (packet content: None)
+  GET_BIG_DATA = 0x4DFE,    // Request big data information from device (packet content: None)
+  SET_PARAMETERS = 0x5C01,  // Set parameters of the device and device return parameters (packet content: parameter ID1
+                            // + parameter data1 + parameter ID2 + parameter data 2 + ...)
+  SET_SINGLE_PARAMETER = 0x5D00,  // Set single parameter (0x5DXX second byte define parameter ID) and return all user
+                                  // data (packet content: ???)
+  SET_GROUP_PARAMETERS = 0x6001,  // Set group parameters to device (0x60XX second byte define parameter is group ID,
+                                  // the only group mentioned in document is 1) and return all user data (packet
+                                  // content: all values like in status packet)
+};
+
+}  // namespace hon_protocol
+}  // namespace haier
+}  // namespace esphome

esphome/components/haier/logger_handler.cpp

@@ -0,0 +1,33 @@
+#include "logger_handler.h"
+#include "esphome/core/log.h"
+
+namespace esphome {
+namespace haier {
+
+void esphome_logger(haier_protocol::HaierLogLevel level, const char *tag, const char *message) {
+  switch (level) {
+    case haier_protocol::HaierLogLevel::LEVEL_ERROR:
+      esp_log_printf_(ESPHOME_LOG_LEVEL_ERROR, tag, __LINE__, "%s", message);
+      break;
+    case haier_protocol::HaierLogLevel::LEVEL_WARNING:
+      esp_log_printf_(ESPHOME_LOG_LEVEL_WARN, tag, __LINE__, "%s", message);
+      break;
+    case haier_protocol::HaierLogLevel::LEVEL_INFO:
+      esp_log_printf_(ESPHOME_LOG_LEVEL_INFO, tag, __LINE__, "%s", message);
+      break;
+    case haier_protocol::HaierLogLevel::LEVEL_DEBUG:
+      esp_log_printf_(ESPHOME_LOG_LEVEL_DEBUG, tag, __LINE__, "%s", message);
+      break;
+    case haier_protocol::HaierLogLevel::LEVEL_VERBOSE:
+      esp_log_printf_(ESPHOME_LOG_LEVEL_VERBOSE, tag, __LINE__, "%s", message);
+      break;
+    default:
+      // Just ignore everything else
+      break;
+  }
+}
+
+void init_haier_protocol_logging() { haier_protocol::set_log_handler(esphome::haier::esphome_logger); };
+
+}  // namespace haier
+}  // namespace esphome

esphome/components/haier/logger_handler.h

@@ -0,0 +1,14 @@
+#pragma once
+
+// HaierProtocol
+#include <utils/haier_log.h>
+
+namespace esphome {
+namespace haier {
+
+// This file is called in the code generated by python script
+// Do not use it directly!
+void init_haier_protocol_logging();
+
+}  // namespace haier
+}  // namespace esphome

esphome/components/haier/smartair2_climate.cpp

@@ -0,0 +1,457 @@
+#include <chrono>
+#include "esphome/components/climate/climate.h"
+#include "esphome/components/uart/uart.h"
+#include "smartair2_climate.h"
+#include "smartair2_packet.h"
+
+using namespace esphome::climate;
+using namespace esphome::uart;
+
+namespace esphome {
+namespace haier {
+
+static const char *const TAG = "haier.climate";
+
+Smartair2Climate::Smartair2Climate()
+    : last_status_message_(new uint8_t[sizeof(smartair2_protocol::HaierPacketControl)]) {
+  this->traits_.set_supported_presets({
+      climate::CLIMATE_PRESET_NONE,
+      climate::CLIMATE_PRESET_BOOST,
+      climate::CLIMATE_PRESET_COMFORT,
+  });
+}
+
+haier_protocol::HandlerError Smartair2Climate::status_handler_(uint8_t request_type, uint8_t message_type,
+                                                               const uint8_t *data, size_t data_size) {
+  haier_protocol::HandlerError result =
+      this->answer_preprocess_(request_type, (uint8_t) smartair2_protocol::FrameType::CONTROL, message_type,
+                               (uint8_t) smartair2_protocol::FrameType::STATUS, ProtocolPhases::UNKNOWN);
+  if (result == haier_protocol::HandlerError::HANDLER_OK) {
+    result = this->process_status_message_(data, data_size);
+    if (result != haier_protocol::HandlerError::HANDLER_OK) {
+      ESP_LOGW(TAG, "Error %d while parsing Status packet", (int) result);
+      this->set_phase_((this->protocol_phase_ >= ProtocolPhases::IDLE) ? ProtocolPhases::IDLE
+                                                                       : ProtocolPhases::SENDING_FIRST_STATUS_REQUEST);
+    } else {
+      if (data_size >= sizeof(smartair2_protocol::HaierPacketControl) + 2) {
+        memcpy(this->last_status_message_.get(), data + 2, sizeof(smartair2_protocol::HaierPacketControl));
+      } else {
+        ESP_LOGW(TAG, "Status packet too small: %d (should be >= %d)", data_size,
+                 sizeof(smartair2_protocol::HaierPacketControl));
+      }
+      if (this->protocol_phase_ == ProtocolPhases::WAITING_FIRST_STATUS_ANSWER) {
+        ESP_LOGI(TAG, "First HVAC status received");
+        this->set_phase_(ProtocolPhases::IDLE);
+      } else if (this->protocol_phase_ == ProtocolPhases::WAITING_STATUS_ANSWER) {
+        this->set_phase_(ProtocolPhases::IDLE);
+      } else if (this->protocol_phase_ == ProtocolPhases::WAITING_CONTROL_ANSWER) {
+        this->set_phase_(ProtocolPhases::IDLE);
+        this->set_force_send_control_(false);
+        if (this->hvac_settings_.valid)
+          this->hvac_settings_.reset();
+      }
+    }
+    return result;
+  } else {
+    this->set_phase_((this->protocol_phase_ >= ProtocolPhases::IDLE) ? ProtocolPhases::IDLE
+                                                                     : ProtocolPhases::SENDING_FIRST_STATUS_REQUEST);
+    return result;
+  }
+}
+
+void Smartair2Climate::set_answers_handlers() {
+  this->haier_protocol_.set_answer_handler(
+      (uint8_t) (smartair2_protocol::FrameType::CONTROL),
+      std::bind(&Smartair2Climate::status_handler_, this, std::placeholders::_1, std::placeholders::_2,
+                std::placeholders::_3, std::placeholders::_4));
+}
+
+void Smartair2Climate::dump_config() {
+  HaierClimateBase::dump_config();
+  ESP_LOGCONFIG(TAG, "  Protocol version: smartAir2");
+}
+
+void Smartair2Climate::process_phase(std::chrono::steady_clock::time_point now) {
+  switch (this->protocol_phase_) {
+    case ProtocolPhases::SENDING_INIT_1:
+      this->set_phase_(ProtocolPhases::SENDING_FIRST_STATUS_REQUEST);
+      break;
+    case ProtocolPhases::WAITING_ANSWER_INIT_1:
+    case ProtocolPhases::SENDING_INIT_2:
+    case ProtocolPhases::WAITING_ANSWER_INIT_2:
+    case ProtocolPhases::SENDING_ALARM_STATUS_REQUEST:
+    case ProtocolPhases::WAITING_ALARM_STATUS_ANSWER:
+      this->set_phase_(ProtocolPhases::SENDING_INIT_1);
+      break;
+    case ProtocolPhases::SENDING_UPDATE_SIGNAL_REQUEST:
+    case ProtocolPhases::WAITING_UPDATE_SIGNAL_ANSWER:
+    case ProtocolPhases::SENDING_SIGNAL_LEVEL:
+    case ProtocolPhases::WAITING_SIGNAL_LEVEL_ANSWER:
+      this->set_phase_(ProtocolPhases::IDLE);
+      break;
+    case ProtocolPhases::SENDING_FIRST_STATUS_REQUEST:
+      if (this->can_send_message() && this->is_protocol_initialisation_interval_exceded_(now)) {
+        static const haier_protocol::HaierMessage STATUS_REQUEST((uint8_t) smartair2_protocol::FrameType::CONTROL,
+                                                                 0x4D01);
+        this->send_message_(STATUS_REQUEST, false);
+        this->last_status_request_ = now;
+        this->set_phase_(ProtocolPhases::WAITING_FIRST_STATUS_ANSWER);
+      }
+      break;
+    case ProtocolPhases::SENDING_STATUS_REQUEST:
+      if (this->can_send_message() && this->is_message_interval_exceeded_(now)) {
+        static const haier_protocol::HaierMessage STATUS_REQUEST((uint8_t) smartair2_protocol::FrameType::CONTROL,
+                                                                 0x4D01);
+        this->send_message_(STATUS_REQUEST, false);
+        this->last_status_request_ = now;
+        this->set_phase_(ProtocolPhases::WAITING_STATUS_ANSWER);
+      }
+      break;
+    case ProtocolPhases::SENDING_CONTROL:
+      if (this->first_control_attempt_) {
+        this->control_request_timestamp_ = now;
+        this->first_control_attempt_ = false;
+      }
+      if (this->is_control_message_timeout_exceeded_(now)) {
+        ESP_LOGW(TAG, "Sending control packet timeout!");
+        this->set_force_send_control_(false);
+        if (this->hvac_settings_.valid)
+          this->hvac_settings_.reset();
+        this->forced_request_status_ = true;
+        this->forced_publish_ = true;
+        this->set_phase_(ProtocolPhases::IDLE);
+      } else if (this->can_send_message() && this->is_control_message_interval_exceeded_(
+                                                 now))  // Using CONTROL_MESSAGES_INTERVAL_MS to speedup requests
+      {
+        haier_protocol::HaierMessage control_message = get_control_message();
+        this->send_message_(control_message, false);
+        ESP_LOGI(TAG, "Control packet sent");
+        this->set_phase_(ProtocolPhases::WAITING_CONTROL_ANSWER);
+      }
+      break;
+    case ProtocolPhases::SENDING_POWER_ON_COMMAND:
+    case ProtocolPhases::SENDING_POWER_OFF_COMMAND:
+      if (this->can_send_message() && this->is_message_interval_exceeded_(now)) {
+        haier_protocol::HaierMessage power_cmd(
+            (uint8_t) smartair2_protocol::FrameType::CONTROL,
+            this->protocol_phase_ == ProtocolPhases::SENDING_POWER_ON_COMMAND ? 0x4D02 : 0x4D03);
+        this->send_message_(power_cmd, false);
+        this->set_phase_(this->protocol_phase_ == ProtocolPhases::SENDING_POWER_ON_COMMAND
+                             ? ProtocolPhases::WAITING_POWER_ON_ANSWER
+                             : ProtocolPhases::WAITING_POWER_OFF_ANSWER);
+      }
+      break;
+    case ProtocolPhases::WAITING_FIRST_STATUS_ANSWER:
+    case ProtocolPhases::WAITING_STATUS_ANSWER:
+    case ProtocolPhases::WAITING_CONTROL_ANSWER:
+    case ProtocolPhases::WAITING_POWER_ON_ANSWER:
+    case ProtocolPhases::WAITING_POWER_OFF_ANSWER:
+      break;
+    case ProtocolPhases::IDLE: {
+      if (this->forced_request_status_ || this->is_status_request_interval_exceeded_(now)) {
+        this->set_phase_(ProtocolPhases::SENDING_STATUS_REQUEST);
+        this->forced_request_status_ = false;
+      }
+    } break;
+    default:
+      // Shouldn't get here
+      ESP_LOGE(TAG, "Wrong protocol handler state: %d, resetting communication", (int) this->protocol_phase_);
+      this->set_phase_(ProtocolPhases::SENDING_FIRST_STATUS_REQUEST);
+      break;
+  }
+}
+
+haier_protocol::HaierMessage Smartair2Climate::get_control_message() {
+  uint8_t control_out_buffer[sizeof(smartair2_protocol::HaierPacketControl)];
+  memcpy(control_out_buffer, this->last_status_message_.get(), sizeof(smartair2_protocol::HaierPacketControl));
+  smartair2_protocol::HaierPacketControl *out_data = (smartair2_protocol::HaierPacketControl *) control_out_buffer;
+  out_data->cntrl = 0;
+  if (this->hvac_settings_.valid) {
+    HvacSettings climate_control;
+    climate_control = this->hvac_settings_;
+    if (climate_control.mode.has_value()) {
+      switch (climate_control.mode.value()) {
+        case CLIMATE_MODE_OFF:
+          out_data->ac_power = 0;
+          break;
+
+        case CLIMATE_MODE_AUTO:
+          out_data->ac_power = 1;
+          out_data->ac_mode = (uint8_t) smartair2_protocol::ConditioningMode::AUTO;
+          out_data->fan_mode = this->other_modes_fan_speed_;
+          break;
+
+        case CLIMATE_MODE_HEAT:
+          out_data->ac_power = 1;
+          out_data->ac_mode = (uint8_t) smartair2_protocol::ConditioningMode::HEAT;
+          out_data->fan_mode = this->other_modes_fan_speed_;
+          break;
+
+        case CLIMATE_MODE_DRY:
+          out_data->ac_power = 1;
+          out_data->ac_mode = (uint8_t) smartair2_protocol::ConditioningMode::DRY;
+          out_data->fan_mode = this->other_modes_fan_speed_;
+          break;
+
+        case CLIMATE_MODE_FAN_ONLY:
+          out_data->ac_power = 1;
+          out_data->ac_mode = (uint8_t) smartair2_protocol::ConditioningMode::FAN;
+          out_data->fan_mode = this->fan_mode_speed_;  // Auto doesn't work in fan only mode
+          break;
+
+        case CLIMATE_MODE_COOL:
+          out_data->ac_power = 1;
+          out_data->ac_mode = (uint8_t) smartair2_protocol::ConditioningMode::COOL;
+          out_data->fan_mode = this->other_modes_fan_speed_;
+          break;
+        default:
+          ESP_LOGE("Control", "Unsupported climate mode");
+          break;
+      }
+    }
+    // Set fan speed, if we are in fan mode, reject auto in fan mode
+    if (climate_control.fan_mode.has_value()) {
+      switch (climate_control.fan_mode.value()) {
+        case CLIMATE_FAN_LOW:
+          out_data->fan_mode = (uint8_t) smartair2_protocol::FanMode::FAN_LOW;
+          break;
+        case CLIMATE_FAN_MEDIUM:
+          out_data->fan_mode = (uint8_t) smartair2_protocol::FanMode::FAN_MID;
+          break;
+        case CLIMATE_FAN_HIGH:
+          out_data->fan_mode = (uint8_t) smartair2_protocol::FanMode::FAN_HIGH;
+          break;
+        case CLIMATE_FAN_AUTO:
+          if (this->mode != CLIMATE_MODE_FAN_ONLY)  // if we are not in fan only mode
+            out_data->fan_mode = (uint8_t) smartair2_protocol::FanMode::FAN_AUTO;
+          break;
+        default:
+          ESP_LOGE("Control", "Unsupported fan mode");
+          break;
+      }
+    }
+    // Set swing mode
+    if (climate_control.swing_mode.has_value()) {
+      switch (climate_control.swing_mode.value()) {
+        case CLIMATE_SWING_OFF:
+          out_data->use_swing_bits = 0;
+          out_data->swing_both = 0;
+          break;
+        case CLIMATE_SWING_VERTICAL:
+          out_data->swing_both = 0;
+          out_data->vertical_swing = 1;
+          out_data->horizontal_swing = 0;
+          break;
+        case CLIMATE_SWING_HORIZONTAL:
+          out_data->swing_both = 0;
+          out_data->vertical_swing = 0;
+          out_data->horizontal_swing = 1;
+          break;
+        case CLIMATE_SWING_BOTH:
+          out_data->swing_both = 1;
+          out_data->use_swing_bits = 0;
+          out_data->vertical_swing = 0;
+          out_data->horizontal_swing = 0;
+          break;
+      }
+    }
+    if (climate_control.target_temperature.has_value()) {
+      out_data->set_point =
+          climate_control.target_temperature.value() - 16;  // set the temperature at our offset, subtract 16.
+    }
+    if (out_data->ac_power == 0) {
+      // If AC is off - no presets alowed
+      out_data->turbo_mode = 0;
+      out_data->quiet_mode = 0;
+    } else if (climate_control.preset.has_value()) {
+      switch (climate_control.preset.value()) {
+        case CLIMATE_PRESET_NONE:
+          out_data->turbo_mode = 0;
+          out_data->quiet_mode = 0;
+          break;
+        case CLIMATE_PRESET_BOOST:
+          out_data->turbo_mode = 1;
+          out_data->quiet_mode = 0;
+          break;
+        case CLIMATE_PRESET_COMFORT:
+          out_data->turbo_mode = 0;
+          out_data->quiet_mode = 1;
+          break;
+        default:
+          ESP_LOGE("Control", "Unsupported preset");
+          out_data->turbo_mode = 0;
+          out_data->quiet_mode = 0;
+          break;
+      }
+    }
+  }
+  out_data->display_status = this->display_status_ ? 0 : 1;
+  out_data->health_mode = this->health_mode_ ? 1 : 0;
+  return haier_protocol::HaierMessage((uint8_t) smartair2_protocol::FrameType::CONTROL, 0x4D5F, control_out_buffer,
+                                      sizeof(smartair2_protocol::HaierPacketControl));
+}
+
+haier_protocol::HandlerError Smartair2Climate::process_status_message_(const uint8_t *packet_buffer, uint8_t size) {
+  if (size < sizeof(smartair2_protocol::HaierStatus))
+    return haier_protocol::HandlerError::WRONG_MESSAGE_STRUCTURE;
+  smartair2_protocol::HaierStatus packet;
+  memcpy(&packet, packet_buffer, size);
+  bool should_publish = false;
+  {
+    // Extra modes/presets
+    optional<ClimatePreset> old_preset = this->preset;
+    if (packet.control.turbo_mode != 0) {
+      this->preset = CLIMATE_PRESET_BOOST;
+    } else if (packet.control.quiet_mode != 0) {
+      this->preset = CLIMATE_PRESET_COMFORT;
+    } else {
+      this->preset = CLIMATE_PRESET_NONE;
+    }
+    should_publish = should_publish || (!old_preset.has_value()) || (old_preset.value() != this->preset.value());
+  }
+  {
+    // Target temperature
+    float old_target_temperature = this->target_temperature;
+    this->target_temperature = packet.control.set_point + 16.0f;
+    should_publish = should_publish || (old_target_temperature != this->target_temperature);
+  }
+  {
+    // Current temperature
+    float old_current_temperature = this->current_temperature;
+    this->current_temperature = packet.control.room_temperature;
+    should_publish = should_publish || (old_current_temperature != this->current_temperature);
+  }
+  {
+    // Fan mode
+    optional<ClimateFanMode> old_fan_mode = this->fan_mode;
+    // remember the fan speed we last had for climate vs fan
+    if (packet.control.ac_mode == (uint8_t) smartair2_protocol::ConditioningMode::FAN) {
+      if (packet.control.fan_mode != (uint8_t) smartair2_protocol::FanMode::FAN_AUTO)
+        this->fan_mode_speed_ = packet.control.fan_mode;
+    } else {
+      this->other_modes_fan_speed_ = packet.control.fan_mode;
+    }
+    switch (packet.control.fan_mode) {
+      case (uint8_t) smartair2_protocol::FanMode::FAN_AUTO:
+        // Somtimes AC reports in fan only mode that fan speed is auto
+        // but never accept this value back
+        if (packet.control.ac_mode != (uint8_t) smartair2_protocol::ConditioningMode::FAN) {
+          this->fan_mode = CLIMATE_FAN_AUTO;
+        } else {
+          should_publish = true;
+        }
+        break;
+      case (uint8_t) smartair2_protocol::FanMode::FAN_MID:
+        this->fan_mode = CLIMATE_FAN_MEDIUM;
+        break;
+      case (uint8_t) smartair2_protocol::FanMode::FAN_LOW:
+        this->fan_mode = CLIMATE_FAN_LOW;
+        break;
+      case (uint8_t) smartair2_protocol::FanMode::FAN_HIGH:
+        this->fan_mode = CLIMATE_FAN_HIGH;
+        break;
+    }
+    should_publish = should_publish || (!old_fan_mode.has_value()) || (old_fan_mode.value() != fan_mode.value());
+  }
+  {
+    // Display status
+    // should be before "Climate mode" because it is changing this->mode
+    if (packet.control.ac_power != 0) {
+      // if AC is off display status always ON so process it only when AC is on
+      bool disp_status = packet.control.display_status == 0;
+      if (disp_status != this->display_status_) {
+        // Do something only if display status changed
+        if (this->mode == CLIMATE_MODE_OFF) {
+          // AC just turned on from remote need to turn off display
+          this->set_force_send_control_(true);
+        } else {
+          this->display_status_ = disp_status;
+        }
+      }
+    }
+  }
+  {
+    // Climate mode
+    ClimateMode old_mode = this->mode;
+    if (packet.control.ac_power == 0) {
+      this->mode = CLIMATE_MODE_OFF;
+    } else {
+      // Check current hvac mode
+      switch (packet.control.ac_mode) {
+        case (uint8_t) smartair2_protocol::ConditioningMode::COOL:
+          this->mode = CLIMATE_MODE_COOL;
+          break;
+        case (uint8_t) smartair2_protocol::ConditioningMode::HEAT:
+          this->mode = CLIMATE_MODE_HEAT;
+          break;
+        case (uint8_t) smartair2_protocol::ConditioningMode::DRY:
+          this->mode = CLIMATE_MODE_DRY;
+          break;
+        case (uint8_t) smartair2_protocol::ConditioningMode::FAN:
+          this->mode = CLIMATE_MODE_FAN_ONLY;
+          break;
+        case (uint8_t) smartair2_protocol::ConditioningMode::AUTO:
+          this->mode = CLIMATE_MODE_AUTO;
+          break;
+      }
+    }
+    should_publish = should_publish || (old_mode != this->mode);
+  }
+  {
+    // Health mode
+    bool old_health_mode = this->health_mode_;
+    this->health_mode_ = packet.control.health_mode == 1;
+    should_publish = should_publish || (old_health_mode != this->health_mode_);
+  }
+  {
+    // Swing mode
+    ClimateSwingMode old_swing_mode = this->swing_mode;
+    if (packet.control.swing_both == 0) {
+      if (packet.control.vertical_swing != 0) {
+        this->swing_mode = CLIMATE_SWING_VERTICAL;
+      } else if (packet.control.horizontal_swing != 0) {
+        this->swing_mode = CLIMATE_SWING_HORIZONTAL;
+      } else {
+        this->swing_mode = CLIMATE_SWING_OFF;
+      }
+    } else {
+      swing_mode = CLIMATE_SWING_BOTH;
+    }
+    should_publish = should_publish || (old_swing_mode != this->swing_mode);
+  }
+  this->last_valid_status_timestamp_ = std::chrono::steady_clock::now();
+  if (this->forced_publish_ || should_publish) {
+#if (HAIER_LOG_LEVEL > 4)
+    std::chrono::high_resolution_clock::time_point _publish_start = std::chrono::high_resolution_clock::now();
+#endif
+    this->publish_state();
+#if (HAIER_LOG_LEVEL > 4)
+    ESP_LOGV(TAG, "Publish delay: %lld ms",
+             std::chrono::duration_cast<std::chrono::milliseconds>(std::chrono::high_resolution_clock::now() -
+                                                                   _publish_start)
+                 .count());
+#endif
+    this->forced_publish_ = false;
+  }
+  if (should_publish) {
+    ESP_LOGI(TAG, "HVAC values changed");
+  }
+  esp_log_printf_((should_publish ? ESPHOME_LOG_LEVEL_INFO : ESPHOME_LOG_LEVEL_DEBUG), TAG, __LINE__,
+                  "HVAC Mode = 0x%X", packet.control.ac_mode);
+  esp_log_printf_((should_publish ? ESPHOME_LOG_LEVEL_INFO : ESPHOME_LOG_LEVEL_DEBUG), TAG, __LINE__,
+                  "Fan speed Status = 0x%X", packet.control.fan_mode);
+  esp_log_printf_((should_publish ? ESPHOME_LOG_LEVEL_INFO : ESPHOME_LOG_LEVEL_DEBUG), TAG, __LINE__,
+                  "Horizontal Swing Status = 0x%X", packet.control.horizontal_swing);
+  esp_log_printf_((should_publish ? ESPHOME_LOG_LEVEL_INFO : ESPHOME_LOG_LEVEL_DEBUG), TAG, __LINE__,
+                  "Vertical Swing Status = 0x%X", packet.control.vertical_swing);
+  esp_log_printf_((should_publish ? ESPHOME_LOG_LEVEL_INFO : ESPHOME_LOG_LEVEL_DEBUG), TAG, __LINE__,
+                  "Set Point Status = 0x%X", packet.control.set_point);
+  return haier_protocol::HandlerError::HANDLER_OK;
+}
+
+bool Smartair2Climate::is_message_invalid(uint8_t message_type) {
+  return message_type == (uint8_t) smartair2_protocol::FrameType::INVALID;
+}
+
+}  // namespace haier
+}  // namespace esphome

esphome/components/haier/smartair2_climate.h

@@ -0,0 +1,31 @@
+#pragma once
+
+#include <chrono>
+#include "haier_base.h"
+
+namespace esphome {
+namespace haier {
+
+class Smartair2Climate : public HaierClimateBase {
+ public:
+  Smartair2Climate();
+  Smartair2Climate(const Smartair2Climate &) = delete;
+  Smartair2Climate &operator=(const Smartair2Climate &) = delete;
+  ~Smartair2Climate();
+  void dump_config() override;
+
+ protected:
+  void set_answers_handlers() override;
+  void process_phase(std::chrono::steady_clock::time_point now) override;
+  haier_protocol::HaierMessage get_control_message() override;
+  bool is_message_invalid(uint8_t message_type) override;
+  // Answers handlers
+  haier_protocol::HandlerError status_handler_(uint8_t request_type, uint8_t message_type, const uint8_t *data,
+                                               size_t data_size);
+  // Helper functions
+  haier_protocol::HandlerError process_status_message_(const uint8_t *packet, uint8_t size);
+  std::unique_ptr<uint8_t[]> last_status_message_;
+};
+
+}  // namespace haier
+}  // namespace esphome

esphome/components/haier/smartair2_packet.h

@@ -0,0 +1,97 @@
+#pragma once
+
+namespace esphome {
+namespace haier {
+namespace smartair2_protocol {
+
+enum class ConditioningMode : uint8_t { AUTO = 0x00, COOL = 0x01, HEAT = 0x02, FAN = 0x03, DRY = 0x04 };
+
+enum class FanMode : uint8_t { FAN_HIGH = 0x00, FAN_MID = 0x01, FAN_LOW = 0x02, FAN_AUTO = 0x03 };
+
+struct HaierPacketControl {
+  // Control bytes starts here
+  // 10
+  uint8_t : 8;  // Temperature high byte
+  // 11
+  uint8_t room_temperature;  // current room temperature 1°C step
+  // 12
+  uint8_t : 8;  // Humidity high byte
+  // 13
+  uint8_t room_humidity;  // Humidity 0%-100% with 1% step
+  // 14
+  uint8_t : 8;
+  // 15
+  uint8_t cntrl;  // In AC => ESP packets - 0x7F, in ESP => AC packets - 0x00
+  // 16
+  uint8_t : 8;
+  // 17
+  uint8_t : 8;
+  // 18
+  uint8_t : 8;
+  // 19
+  uint8_t : 8;
+  // 20
+  uint8_t : 8;
+  // 21
+  uint8_t ac_mode;  // See enum ConditioningMode
+  // 22
+  uint8_t : 8;
+  // 23
+  uint8_t fan_mode;  // See enum FanMode
+  // 24
+  uint8_t : 8;
+  // 25
+  uint8_t swing_both;  // If 1 - swing both direction, if 0 - horizontal_swing and vertical_swing define
+                       // vertical/horizontal/off
+  // 26
+  uint8_t : 3;
+  uint8_t use_fahrenheit : 1;
+  uint8_t : 3;
+  uint8_t lock_remote : 1;  // Disable remote
+  // 27
+  uint8_t ac_power : 1;  // Is ac on or off
+  uint8_t : 2;
+  uint8_t health_mode : 1;  // Health mode on or off
+  uint8_t compressor : 1;   // Compressor on or off ???
+  uint8_t : 1;
+  uint8_t ten_degree : 1;  // 10 degree status (only work in heat mode)
+  uint8_t : 0;
+  // 28
+  uint8_t : 8;
+  // 29
+  uint8_t use_swing_bits : 1;    // Indicate if horizontal_swing and vertical_swing should be used
+  uint8_t turbo_mode : 1;        // Turbo mode
+  uint8_t quiet_mode : 1;        // Sleep mode
+  uint8_t horizontal_swing : 1;  // Horizontal swing (if swing_both == 0)
+  uint8_t vertical_swing : 1;    // Vertical swing (if swing_both == 0) if vertical_swing and horizontal_swing both 0 =>
+                                 // swing off
+  uint8_t display_status : 1;    // Led on or off
+  uint8_t : 0;
+  // 30
+  uint8_t : 8;
+  // 31
+  uint8_t : 8;
+  // 32
+  uint8_t : 8;  // Target temperature high byte
+  // 33
+  uint8_t set_point;  // Target temperature with 16°C offset, 1°C step
+};
+
+struct HaierStatus {
+  uint16_t subcommand;
+  HaierPacketControl control;
+};
+
+enum class FrameType : uint8_t {
+  CONTROL = 0x01,
+  STATUS = 0x02,
+  INVALID = 0x03,
+  CONFIRM = 0x05,
+  GET_DEVICE_VERSION = 0x61,
+  REPORT_NETWORK_STATUS = 0xF7,
+  NO_COMMAND = 0xFF,
+};
+
+}  // namespace smartair2_protocol
+}  // namespace haier
+}  // namespace esphome

esphome/components/i2c/i2c.cpp

@@ -14,6 +14,14 @@ ErrorCode I2CDevice::read_register(uint8_t a_register, uint8_t *data, size_t len
   return bus_->read(address_, data, len);
 }
 
+ErrorCode I2CDevice::read_register16(uint16_t a_register, uint8_t *data, size_t len, bool stop) {
+  a_register = convert_big_endian(a_register);
+  ErrorCode const err = this->write(reinterpret_cast<const uint8_t *>(&a_register), 2, stop);
+  if (err != ERROR_OK)
+    return err;
+  return bus_->read(address_, data, len);
+}
+
 ErrorCode I2CDevice::write_register(uint8_t a_register, const uint8_t *data, size_t len, bool stop) {
   WriteBuffer buffers[2];
   buffers[0].data = &a_register;
@@ -23,6 +31,16 @@ ErrorCode I2CDevice::write_register(uint8_t a_register, const uint8_t *data, siz
   return bus_->writev(address_, buffers, 2, stop);
 }
 
+ErrorCode I2CDevice::write_register16(uint16_t a_register, const uint8_t *data, size_t len, bool stop) {
+  a_register = convert_big_endian(a_register);
+  WriteBuffer buffers[2];
+  buffers[0].data = reinterpret_cast<const uint8_t *>(&a_register);
+  buffers[0].len = 2;
+  buffers[1].data = data;
+  buffers[1].len = len;
+  return bus_->writev(address_, buffers, 2, stop);
+}
+
 bool I2CDevice::read_bytes_16(uint8_t a_register, uint16_t *data, uint8_t len) {
   if (read_register(a_register, reinterpret_cast<uint8_t *>(data), len * 2) != ERROR_OK)
     return false;
@@ -60,5 +78,26 @@ uint8_t I2CRegister::get() const {
   return value;
 }
 
+I2CRegister16 &I2CRegister16::operator=(uint8_t value) {
+  this->parent_->write_register16(this->register_, &value, 1);
+  return *this;
+}
+I2CRegister16 &I2CRegister16::operator&=(uint8_t value) {
+  value &= get();
+  this->parent_->write_register16(this->register_, &value, 1);
+  return *this;
+}
+I2CRegister16 &I2CRegister16::operator|=(uint8_t value) {
+  value |= get();
+  this->parent_->write_register16(this->register_, &value, 1);
+  return *this;
+}
+
+uint8_t I2CRegister16::get() const {
+  uint8_t value = 0x00;
+  this->parent_->read_register16(this->register_, &value, 1);
+  return value;
+}
+
 }  // namespace i2c
 }  // namespace esphome