Merge branch 'dev' into bump-2022.2.0b1

.clang-tidy

@@ -68,8 +68,6 @@ Checks: >-
   -modernize-use-nodiscard,
   -mpi-*,
   -objc-*,
-  -readability-braces-around-statements,
-  -readability-const-return-type,
   -readability-convert-member-functions-to-static,
   -readability-else-after-return,
   -readability-function-cognitive-complexity,
@@ -77,10 +75,6 @@ Checks: >-
   -readability-isolate-declaration,
   -readability-magic-numbers,
   -readability-make-member-function-const,
-  -readability-named-parameter,
-  -readability-qualified-auto,
-  -readability-redundant-access-specifiers,
-  -readability-redundant-member-init,
   -readability-redundant-string-init,
   -readability-uppercase-literal-suffix,
   -readability-use-anyofallof,
@@ -114,6 +108,8 @@ CheckOptions:
     value:           'make_unique'
   - key:             modernize-make-unique.MakeSmartPtrFunctionHeader
     value:           'esphome/core/helpers.h'
+  - key:             readability-braces-around-statements.ShortStatementLines
+    value:           2
   - key:             readability-identifier-naming.LocalVariableCase
     value:           'lower_case'
   - key:             readability-identifier-naming.ClassCase
@@ -160,3 +156,5 @@ CheckOptions:
     value:           'lower_case'
   - key:             readability-identifier-naming.VirtualMethodSuffix
     value:           ''
+  - key:             readability-qualified-auto.AddConstToQualified
+    value:           0

.github/workflows/release.yml

@@ -137,7 +137,7 @@ jobs:
           --build-type "${{ matrix.build_type }}" \
           manifest
 
-  deploy-hassio-repo:
+  deploy-ha-addon-repo:
     if: github.repository == 'esphome/esphome' && github.event_name == 'release'
     runs-on: ubuntu-latest
     needs: [deploy-docker]
@@ -150,5 +150,5 @@ jobs:
             -u ":$TOKEN" \
             -X POST \
             -H "Accept: application/vnd.github.v3+json" \
-            https://api.github.com/repos/esphome/hassio/actions/workflows/bump-version.yml/dispatches \
+            https://api.github.com/repos/esphome/home-assistant-addon/actions/workflows/bump-version.yml/dispatches \
             -d "{\"ref\":\"main\",\"inputs\":{\"version\":\"$TAG\"}}"

.gitpod.yml

@@ -3,4 +3,4 @@ ports:
   onOpen: open-preview
 tasks:
 - before: pyenv local $(pyenv version | grep '^3\.' | cut -d ' ' -f 1) && script/setup
-  command: python -m esphome config dashboard
+  command: python -m esphome dashboard config

.pre-commit-config.yaml

@@ -2,7 +2,7 @@
 # See https://pre-commit.com/hooks.html for more hooks
 repos:
   - repo: https://github.com/ambv/black
-    rev: 20.8b1
+    rev: 22.1.0
     hooks:
     - id: black
       args:
@@ -10,7 +10,7 @@ repos:
         - --quiet
       files: ^((esphome|script|tests)/.+)?[^/]+\.py$
   - repo: https://gitlab.com/pycqa/flake8
-    rev: 3.8.4
+    rev: 4.0.1
     hooks:
       - id: flake8
         additional_dependencies:

CODEOWNERS

@@ -54,6 +54,7 @@ esphome/components/dfplayer/* @glmnet
 esphome/components/dht/* @OttoWinter
 esphome/components/ds1307/* @badbadc0ffee
 esphome/components/dsmr/* @glmnet @zuidwijk
+esphome/components/ektf2232/* @jesserockz
 esphome/components/esp32/* @esphome/core
 esphome/components/esp32_ble/* @jesserockz
 esphome/components/esp32_ble_server/* @jesserockz
@@ -88,9 +89,12 @@ esphome/components/json/* @OttoWinter
 esphome/components/kalman_combinator/* @Cat-Ion
 esphome/components/ledc/* @OttoWinter
 esphome/components/light/* @esphome/core
+esphome/components/lilygo_t5_47/touchscreen/* @jesserockz
+esphome/components/lock/* @esphome/core
 esphome/components/logger/* @esphome/core
 esphome/components/ltr390/* @sjtrny
 esphome/components/max7219digit/* @rspaargaren
+esphome/components/max9611/* @mckaymatthew
 esphome/components/mcp23008/* @jesserockz
 esphome/components/mcp23017/* @jesserockz
 esphome/components/mcp23s08/* @SenexCrenshaw @jesserockz
@@ -107,10 +111,12 @@ esphome/components/mdns/* @esphome/core
 esphome/components/midea/* @dudanov
 esphome/components/midea_ir/* @dudanov
 esphome/components/mitsubishi/* @RubyBailey
+esphome/components/mlx90393/* @functionpointer
 esphome/components/modbus_controller/* @martgras
 esphome/components/modbus_controller/binary_sensor/* @martgras
 esphome/components/modbus_controller/number/* @martgras
 esphome/components/modbus_controller/output/* @martgras
+esphome/components/modbus_controller/select/* @martgras @stegm
 esphome/components/modbus_controller/sensor/* @martgras
 esphome/components/modbus_controller/switch/* @martgras
 esphome/components/modbus_controller/text_sensor/* @martgras
@@ -136,6 +142,9 @@ esphome/components/preferences/* @esphome/core
 esphome/components/psram/* @esphome/core
 esphome/components/pulse_meter/* @stevebaxter
 esphome/components/pvvx_mithermometer/* @pasiz
+esphome/components/qr_code/* @wjtje
+esphome/components/radon_eye_ble/* @jeffeb3
+esphome/components/radon_eye_rd200/* @jeffeb3
 esphome/components/rc522/* @glmnet
 esphome/components/rc522_i2c/* @glmnet
 esphome/components/rc522_spi/* @glmnet
@@ -187,6 +196,7 @@ esphome/components/tmp102/* @timsavage
 esphome/components/tmp117/* @Azimath
 esphome/components/tof10120/* @wstrzalka
 esphome/components/toshiba/* @kbx81
+esphome/components/touchscreen/* @jesserockz
 esphome/components/tsl2591/* @wjcarpenter
 esphome/components/tuya/binary_sensor/* @jesserockz
 esphome/components/tuya/climate/* @jesserockz
@@ -197,8 +207,10 @@ esphome/components/tuya/text_sensor/* @dentra
 esphome/components/uart/* @esphome/core
 esphome/components/ultrasonic/* @OttoWinter
 esphome/components/version/* @esphome/core
+esphome/components/wake_on_lan/* @willwill2will54
 esphome/components/web_server_base/* @OttoWinter
 esphome/components/whirlpool/* @glmnet
 esphome/components/xiaomi_lywsd03mmc/* @ahpohl
+esphome/components/xiaomi_mhoc303/* @drug123
 esphome/components/xiaomi_mhoc401/* @vevsvevs
 esphome/components/xpt2046/* @numo68

MANIFEST.in

@@ -4,4 +4,5 @@ include requirements.txt
 include esphome/dashboard/templates/*.html
 recursive-include esphome/dashboard/static *.ico *.js *.css *.woff* LICENSE
 recursive-include esphome *.cpp *.h *.tcc
+recursive-include esphome *.py.script
 recursive-include esphome LICENSE.txt

docker/Dockerfile

@@ -8,9 +8,9 @@ ARG BASEIMGTYPE=docker
 FROM ghcr.io/hassio-addons/debian-base/amd64:5.2.3 AS base-hassio-amd64
 FROM ghcr.io/hassio-addons/debian-base/aarch64:5.2.3 AS base-hassio-arm64
 FROM ghcr.io/hassio-addons/debian-base/armv7:5.2.3 AS base-hassio-armv7
-FROM debian:bullseye-20211220-slim AS base-docker-amd64
-FROM debian:bullseye-20211220-slim AS base-docker-arm64
-FROM debian:bullseye-20211220-slim AS base-docker-armv7
+FROM debian:bullseye-20220125-slim AS base-docker-amd64
+FROM debian:bullseye-20220125-slim AS base-docker-arm64
+FROM debian:bullseye-20220125-slim AS base-docker-armv7
 
 # Use TARGETARCH/TARGETVARIANT defined by docker
 # https://docs.docker.com/engine/reference/builder/#automatic-platform-args-in-the-global-scope
@@ -23,7 +23,7 @@ RUN \
         python3=3.9.2-3 \
         python3-pip=20.3.4-4 \
         python3-setuptools=52.0.0-4 \
-        python3-pil=8.1.2+dfsg-0.3 \
+        python3-pil=8.1.2+dfsg-0.3+deb11u1 \
         python3-cryptography=3.3.2-1 \
         iputils-ping=3:20210202-1 \
         git=1:2.30.2-1 \
@@ -102,7 +102,7 @@ RUN \
 ARG BUILD_VERSION=dev
 
 # Copy root filesystem
-COPY docker/hassio-rootfs/ /
+COPY docker/ha-addon-rootfs/ /
 
 # First install requirements to leverage caching when requirements don't change
 COPY requirements.txt requirements_optional.txt docker/platformio_install_deps.py platformio.ini /

docker/ha-addon-rootfs/etc/nginx/servers/direct-ssl.disabled

@@ -10,7 +10,7 @@ server {
     ssl_certificate_key /ssl/%%keyfile%%;
 
     # Clear Hass.io Ingress header
-    proxy_set_header X-Hassio-Ingress "";
+    proxy_set_header X-HA-Ingress "";
 
     # Redirect http requests to https on the same port.
     # https://rageagainstshell.com/2016/11/redirect-http-to-https-on-the-same-port-in-nginx/

docker/ha-addon-rootfs/etc/nginx/servers/direct.disabled

@@ -4,7 +4,7 @@ server {
     include /etc/nginx/includes/server_params.conf;
     include /etc/nginx/includes/proxy_params.conf;
     # Clear Hass.io Ingress header
-    proxy_set_header X-Hassio-Ingress "";
+    proxy_set_header X-HA-Ingress "";
 
     location / {
         proxy_pass http://esphome;

docker/ha-addon-rootfs/etc/nginx/servers/ingress.conf

@@ -3,8 +3,8 @@ server {
 
     include /etc/nginx/includes/server_params.conf;
     include /etc/nginx/includes/proxy_params.conf;
-    # Set Hass.io Ingress header
-    proxy_set_header X-Hassio-Ingress "YES";
+    # Set Home Assistant Ingress header
+    proxy_set_header X-HA-Ingress "YES";
 
     location / {
         # Only allow from Hass.io supervisor

docker/ha-addon-rootfs/etc/services.d/esphome/run

@@ -4,7 +4,7 @@
 # Runs the ESPHome dashboard
 # ==============================================================================
 
-export ESPHOME_IS_HASSIO=true
+export ESPHOME_IS_HA_ADDON=true
 
 if bashio::config.true 'leave_front_door_open'; then
     export DISABLE_HA_AUTHENTICATION=true
@@ -32,4 +32,4 @@ export PLATFORMIO_CACHE_DIR="${pio_cache_base}/cache"
 export PLATFORMIO_GLOBALLIB_DIR=/piolibs
 
 bashio::log.info "Starting ESPHome dashboard..."
-exec esphome dashboard /config/esphome --socket /var/run/esphome.sock --hassio
+exec esphome dashboard /config/esphome --socket /var/run/esphome.sock --ha-addon

esphome/__main__.py

@@ -661,7 +661,7 @@ def parse_args(argv):
         "--open-ui", help="Open the dashboard UI in a browser.", action="store_true"
     )
     parser_dashboard.add_argument(
-        "--hassio", help=argparse.SUPPRESS, action="store_true"
+        "--ha-addon", help=argparse.SUPPRESS, action="store_true"
     )
     parser_dashboard.add_argument(
         "--socket", help="Make the dashboard serve under a unix socket", type=str

esphome/codegen.py

@@ -63,6 +63,7 @@ from esphome.cpp_types import (  # noqa
     uint32,
     uint64,
     int32,
+    int64,
     const_char_ptr,
     NAN,
     esphome_ns,
@@ -81,4 +82,5 @@ from esphome.cpp_types import (  # noqa
     InternalGPIOPin,
     gpio_Flags,
     EntityCategory,
+    Parented,
 )

esphome/components/ac_dimmer/ac_dimmer.cpp

@@ -52,10 +52,10 @@ uint32_t IRAM_ATTR HOT AcDimmerDataStore::timer_intr(uint32_t now) {
     this->gate_pin.digital_write(false);
   }
 
-  if (time_since_zc < this->enable_time_us)
+  if (time_since_zc < this->enable_time_us) {
     // Next event is enable, return time until that event
     return this->enable_time_us - time_since_zc;
-  else if (time_since_zc < disable_time_us) {
+  } else if (time_since_zc < disable_time_us) {
     // Next event is disable, return time until that event
     return this->disable_time_us - time_since_zc;
   }
@@ -74,9 +74,10 @@ uint32_t IRAM_ATTR HOT timer_interrupt() {
   uint32_t min_dt_us = 1000;
   uint32_t now = micros();
   for (auto *dimmer : all_dimmers) {
-    if (dimmer == nullptr)
+    if (dimmer == nullptr) {
       // no more dimmers
       break;
+    }
     uint32_t res = dimmer->timer_intr(now);
     if (res != 0 && res < min_dt_us)
       min_dt_us = res;
@@ -212,12 +213,13 @@ void AcDimmer::dump_config() {
   LOG_PIN("  Zero-Cross Pin: ", this->zero_cross_pin_);
   ESP_LOGCONFIG(TAG, "   Min Power: %.1f%%", this->store_.min_power / 10.0f);
   ESP_LOGCONFIG(TAG, "   Init with half cycle: %s", YESNO(this->init_with_half_cycle_));
-  if (method_ == DIM_METHOD_LEADING_PULSE)
+  if (method_ == DIM_METHOD_LEADING_PULSE) {
     ESP_LOGCONFIG(TAG, "   Method: leading pulse");
-  else if (method_ == DIM_METHOD_LEADING)
+  } else if (method_ == DIM_METHOD_LEADING) {
     ESP_LOGCONFIG(TAG, "   Method: leading");
-  else
+  } else {
     ESP_LOGCONFIG(TAG, "   Method: trailing");
+  }
 
   LOG_FLOAT_OUTPUT(this);
   ESP_LOGV(TAG, "  Estimated Frequency: %.3fHz", 1e6f / this->store_.cycle_time_us / 2);

esphome/components/adalight/adalight_light_effect.h

@@ -13,7 +13,6 @@ class AdalightLightEffect : public light::AddressableLightEffect, public uart::U
  public:
   AdalightLightEffect(const std::string &name);
 
- public:
   void start() override;
   void stop() override;
   void apply(light::AddressableLight &it, const Color &current_color) override;
@@ -30,7 +29,6 @@ class AdalightLightEffect : public light::AddressableLightEffect, public uart::U
   void blank_all_leds_(light::AddressableLight &it);
   Frame parse_frame_(light::AddressableLight &it);
 
- protected:
   uint32_t last_ack_{0};
   uint32_t last_byte_{0};
   uint32_t last_reset_{0};

esphome/components/adc/adc_sensor.cpp

@@ -15,6 +15,11 @@ namespace esphome {
 namespace adc {
 
 static const char *const TAG = "adc";
+// 13 bits for S3 / 12 bit for all other esp32 variants
+// create a const to avoid the repated cast to enum
+#ifdef USE_ESP32
+static const adc_bits_width_t ADC_WIDTH_MAX_SOC_BITS = static_cast<adc_bits_width_t>(ADC_WIDTH_MAX - 1);
+#endif
 
 void ADCSensor::setup() {
   ESP_LOGCONFIG(TAG, "Setting up ADC '%s'...", this->get_name().c_str());
@@ -23,14 +28,14 @@ void ADCSensor::setup() {
 #endif
 
 #ifdef USE_ESP32
-  adc1_config_width(ADC_WIDTH_BIT_12);
+  adc1_config_width(ADC_WIDTH_MAX_SOC_BITS);
   if (!autorange_) {
     adc1_config_channel_atten(channel_, 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_BIT_12,
+    auto cal_value = esp_adc_cal_characterize(ADC_UNIT_1, (adc_atten_t) i, ADC_WIDTH_MAX_SOC_BITS,
                                               1100,  // default vref
                                               &cal_characteristics_[i]);
     switch (cal_value) {
@@ -65,9 +70,9 @@ void ADCSensor::dump_config() {
 
 #ifdef USE_ESP32
   LOG_PIN("  Pin: ", pin_);
-  if (autorange_)
+  if (autorange_) {
     ESP_LOGCONFIG(TAG, " Attenuation: auto");
-  else
+  } else {
     switch (this->attenuation_) {
       case ADC_ATTEN_DB_0:
         ESP_LOGCONFIG(TAG, " Attenuation: 0db (max 1.1V)");
@@ -84,6 +89,7 @@ void ADCSensor::dump_config() {
       default:  // This is to satisfy the unused ADC_ATTEN_MAX
         break;
     }
+  }
 #endif  // USE_ESP32
   LOG_UPDATE_INTERVAL(this);
 }

esphome/components/airthings_wave_mini/airthings_wave_mini.cpp

@@ -24,7 +24,7 @@ void AirthingsWaveMini::gattc_event_handler(esp_gattc_cb_event_t event, esp_gatt
 
     case ESP_GATTC_SEARCH_CMPL_EVT: {
       this->handle_ = 0;
-      auto chr = this->parent()->get_characteristic(service_uuid_, sensors_data_characteristic_uuid_);
+      auto *chr = this->parent()->get_characteristic(service_uuid_, sensors_data_characteristic_uuid_);
       if (chr == nullptr) {
         ESP_LOGW(TAG, "No sensor characteristic found at service %s char %s", service_uuid_.to_string().c_str(),
                  sensors_data_characteristic_uuid_.to_string().c_str());
@@ -56,7 +56,7 @@ void AirthingsWaveMini::gattc_event_handler(esp_gattc_cb_event_t event, esp_gatt
 }
 
 void AirthingsWaveMini::read_sensors_(uint8_t *raw_value, uint16_t value_len) {
-  auto value = (WaveMiniReadings *) raw_value;
+  auto *value = (WaveMiniReadings *) raw_value;
 
   if (sizeof(WaveMiniReadings) <= value_len) {
     this->humidity_sensor_->publish_state(value->humidity / 100.0f);

esphome/components/airthings_wave_plus/airthings_wave_plus.cpp

@@ -24,7 +24,7 @@ void AirthingsWavePlus::gattc_event_handler(esp_gattc_cb_event_t event, esp_gatt
 
     case ESP_GATTC_SEARCH_CMPL_EVT: {
       this->handle_ = 0;
-      auto chr = this->parent()->get_characteristic(service_uuid_, sensors_data_characteristic_uuid_);
+      auto *chr = this->parent()->get_characteristic(service_uuid_, sensors_data_characteristic_uuid_);
       if (chr == nullptr) {
         ESP_LOGW(TAG, "No sensor characteristic found at service %s char %s", service_uuid_.to_string().c_str(),
                  sensors_data_characteristic_uuid_.to_string().c_str());
@@ -56,7 +56,7 @@ void AirthingsWavePlus::gattc_event_handler(esp_gattc_cb_event_t event, esp_gatt
 }
 
 void AirthingsWavePlus::read_sensors_(uint8_t *raw_value, uint16_t value_len) {
-  auto value = (WavePlusReadings *) raw_value;
+  auto *value = (WavePlusReadings *) raw_value;
 
   if (sizeof(WavePlusReadings) <= value_len) {
     ESP_LOGD(TAG, "version = %d", value->version);

esphome/components/am2320/am2320.cpp

@@ -19,12 +19,14 @@ uint16_t crc_16(uint8_t *ptr, uint8_t length) {
   //------------------------------
   while (length--) {
     crc ^= *ptr++;
-    for (i = 0; i < 8; i++)
+    for (i = 0; i < 8; i++) {
       if ((crc & 0x01) != 0) {
         crc >>= 1;
         crc ^= 0xA001;
-      } else
+      } else {
         crc >>= 1;
+      }
+    }
   }
   return crc;
 }

esphome/components/am43/am43.cpp

@@ -39,7 +39,7 @@ void Am43::gattc_event_handler(esp_gattc_cb_event_t event, esp_gatt_if_t gattc_i
       break;
     }
     case ESP_GATTC_SEARCH_CMPL_EVT: {
-      auto chr = this->parent_->get_characteristic(AM43_SERVICE_UUID, AM43_CHARACTERISTIC_UUID);
+      auto *chr = this->parent_->get_characteristic(AM43_SERVICE_UUID, AM43_CHARACTERISTIC_UUID);
       if (chr == nullptr) {
         if (this->parent_->get_characteristic(AM43_TUYA_SERVICE_UUID, AM43_TUYA_CHARACTERISTIC_UUID) != nullptr) {
           ESP_LOGE(TAG, "[%s] Detected a Tuya AM43 which is not supported, sorry.",
@@ -75,13 +75,14 @@ void Am43::gattc_event_handler(esp_gattc_cb_event_t event, esp_gatt_if_t gattc_i
 
       if (this->current_sensor_ > 0) {
         if (this->illuminance_ != nullptr) {
-          auto packet = this->encoder_->get_light_level_request();
+          auto *packet = this->encoder_->get_light_level_request();
           auto status = esp_ble_gattc_write_char(this->parent_->gattc_if, this->parent_->conn_id, this->char_handle_,
                                                  packet->length, packet->data, ESP_GATT_WRITE_TYPE_NO_RSP,
                                                  ESP_GATT_AUTH_REQ_NONE);
-          if (status)
+          if (status) {
             ESP_LOGW(TAG, "[%s] esp_ble_gattc_write_char failed, status=%d", this->parent_->address_str().c_str(),
                      status);
+          }
         }
         this->current_sensor_ = 0;
       }
@@ -99,7 +100,7 @@ void Am43::update() {
   }
   if (this->current_sensor_ == 0) {
     if (this->battery_ != nullptr) {
-      auto packet = this->encoder_->get_battery_level_request();
+      auto *packet = this->encoder_->get_battery_level_request();
       auto status =
           esp_ble_gattc_write_char(this->parent_->gattc_if, this->parent_->conn_id, this->char_handle_, packet->length,
                                    packet->data, ESP_GATT_WRITE_TYPE_NO_RSP, ESP_GATT_AUTH_REQ_NONE);

esphome/components/am43/cover/__init__.py

@@ -5,7 +5,7 @@ from esphome.const import CONF_ID, CONF_PIN
 
 CODEOWNERS = ["@buxtronix"]
 DEPENDENCIES = ["ble_client"]
-AUTO_LOAD = ["am43"]
+AUTO_LOAD = ["am43", "sensor"]
 
 CONF_INVERT_POSITION = "invert_position"
 

esphome/components/am43/cover/am43_cover.cpp

@@ -25,15 +25,16 @@ void Am43Component::setup() {
 
 void Am43Component::loop() {
   if (this->node_state == espbt::ClientState::ESTABLISHED && !this->logged_in_) {
-    auto packet = this->encoder_->get_send_pin_request(this->pin_);
+    auto *packet = this->encoder_->get_send_pin_request(this->pin_);
     auto status =
         esp_ble_gattc_write_char(this->parent_->gattc_if, this->parent_->conn_id, this->char_handle_, packet->length,
                                  packet->data, ESP_GATT_WRITE_TYPE_NO_RSP, ESP_GATT_AUTH_REQ_NONE);
     ESP_LOGI(TAG, "[%s] Logging into AM43", this->get_name().c_str());
-    if (status)
+    if (status) {
       ESP_LOGW(TAG, "[%s] Error writing set_pin to device, error = %d", this->get_name().c_str(), status);
-    else
+    } else {
       this->logged_in_ = true;
+    }
   }
 }
 
@@ -51,7 +52,7 @@ void Am43Component::control(const CoverCall &call) {
     return;
   }
   if (call.get_stop()) {
-    auto packet = this->encoder_->get_stop_request();
+    auto *packet = this->encoder_->get_stop_request();
     auto status =
         esp_ble_gattc_write_char(this->parent_->gattc_if, this->parent_->conn_id, this->char_handle_, packet->length,
                                  packet->data, ESP_GATT_WRITE_TYPE_NO_RSP, ESP_GATT_AUTH_REQ_NONE);
@@ -63,7 +64,7 @@ void Am43Component::control(const CoverCall &call) {
 
     if (this->invert_position_)
       pos = 1 - pos;
-    auto packet = this->encoder_->get_set_position_request(100 - (uint8_t)(pos * 100));
+    auto *packet = this->encoder_->get_set_position_request(100 - (uint8_t)(pos * 100));
     auto status =
         esp_ble_gattc_write_char(this->parent_->gattc_if, this->parent_->conn_id, this->char_handle_, packet->length,
                                  packet->data, ESP_GATT_WRITE_TYPE_NO_RSP, ESP_GATT_AUTH_REQ_NONE);
@@ -80,7 +81,7 @@ void Am43Component::gattc_event_handler(esp_gattc_cb_event_t event, esp_gatt_if_
       break;
     }
     case ESP_GATTC_SEARCH_CMPL_EVT: {
-      auto chr = this->parent_->get_characteristic(AM43_SERVICE_UUID, AM43_CHARACTERISTIC_UUID);
+      auto *chr = this->parent_->get_characteristic(AM43_SERVICE_UUID, AM43_CHARACTERISTIC_UUID);
       if (chr == nullptr) {
         if (this->parent_->get_characteristic(AM43_TUYA_SERVICE_UUID, AM43_TUYA_CHARACTERISTIC_UUID) != nullptr) {
           ESP_LOGE(TAG, "[%s] Detected a Tuya AM43 which is not supported, sorry.", this->get_name().c_str());
@@ -120,7 +121,7 @@ void Am43Component::gattc_event_handler(esp_gattc_cb_event_t event, esp_gatt_if_
       if (this->decoder_->has_pin_response()) {
         if (this->decoder_->pin_ok_) {
           ESP_LOGI(TAG, "[%s] AM43 pin accepted.", this->get_name().c_str());
-          auto packet = this->encoder_->get_position_request();
+          auto *packet = this->encoder_->get_position_request();
           auto status = esp_ble_gattc_write_char(this->parent_->gattc_if, this->parent_->conn_id, this->char_handle_,
                                                  packet->length, packet->data, ESP_GATT_WRITE_TYPE_NO_RSP,
                                                  ESP_GATT_AUTH_REQ_NONE);

esphome/components/anova/anova.cpp

@@ -40,7 +40,7 @@ void Anova::control(const ClimateCall &call) {
       ESP_LOGW(TAG, "[%s] esp_ble_gattc_write_char failed, status=%d", this->parent_->address_str().c_str(), status);
   }
   if (call.get_target_temperature().has_value()) {
-    auto pkt = this->codec_->get_set_target_temp_request(*call.get_target_temperature());
+    auto *pkt = this->codec_->get_set_target_temp_request(*call.get_target_temperature());
     auto status = esp_ble_gattc_write_char(this->parent_->gattc_if, this->parent_->conn_id, this->char_handle_,
                                            pkt->length, pkt->data, ESP_GATT_WRITE_TYPE_NO_RSP, ESP_GATT_AUTH_REQ_NONE);
     if (status)
@@ -57,7 +57,7 @@ void Anova::gattc_event_handler(esp_gattc_cb_event_t event, esp_gatt_if_t gattc_
       break;
     }
     case ESP_GATTC_SEARCH_CMPL_EVT: {
-      auto chr = this->parent_->get_characteristic(ANOVA_SERVICE_UUID, ANOVA_CHARACTERISTIC_UUID);
+      auto *chr = this->parent_->get_characteristic(ANOVA_SERVICE_UUID, ANOVA_CHARACTERISTIC_UUID);
       if (chr == nullptr) {
         ESP_LOGW(TAG, "[%s] No control service found at device, not an Anova..?", this->get_name().c_str());
         ESP_LOGW(TAG, "[%s] Note, this component does not currently support Anova Nano.", this->get_name().c_str());
@@ -114,9 +114,10 @@ void Anova::gattc_event_handler(esp_gattc_cb_event_t event, esp_gatt_if_t gattc_
           auto status =
               esp_ble_gattc_write_char(this->parent_->gattc_if, this->parent_->conn_id, this->char_handle_, pkt->length,
                                        pkt->data, ESP_GATT_WRITE_TYPE_NO_RSP, ESP_GATT_AUTH_REQ_NONE);
-          if (status)
+          if (status) {
             ESP_LOGW(TAG, "[%s] esp_ble_gattc_write_char failed, status=%d", this->parent_->address_str().c_str(),
                      status);
+          }
         }
       }
       break;
@@ -133,7 +134,7 @@ void Anova::update() {
     return;
 
   if (this->current_request_ < 2) {
-    auto pkt = this->codec_->get_read_device_status_request();
+    auto *pkt = this->codec_->get_read_device_status_request();
     if (this->current_request_ == 0)
       this->codec_->get_set_unit_request(this->fahrenheit_ ? 'f' : 'c');
     auto status = esp_ble_gattc_write_char(this->parent_->gattc_if, this->parent_->conn_id, this->char_handle_,

esphome/components/anova/anova.h

@@ -36,7 +36,7 @@ class Anova : public climate::Climate, public esphome::ble_client::BLEClientNode
     traits.set_visual_temperature_step(0.1);
     return traits;
   }
-  void set_unit_of_measurement(const char *);
+  void set_unit_of_measurement(const char *unit);
 
  protected:
   std::unique_ptr<AnovaCodec> codec_;

esphome/components/apds9960/apds9960.cpp

@@ -225,9 +225,10 @@ void APDS9960::read_gesture_data_() {
 
   uint8_t fifo_level;
   APDS9960_WARNING_CHECK(this->read_byte(0xAE, &fifo_level), "Reading FIFO level failed.");
-  if (fifo_level == 0)
+  if (fifo_level == 0) {
     // no data to process
     return;
+  }
 
   APDS9960_WARNING_CHECK(fifo_level <= 32, "FIFO level has invalid value.")
 

esphome/components/api/api.proto

@@ -41,6 +41,7 @@ service APIConnection {
   rpc number_command (NumberCommandRequest) returns (void) {}
   rpc select_command (SelectCommandRequest) returns (void) {}
   rpc button_command (ButtonCommandRequest) returns (void) {}
+  rpc lock_command (LockCommandRequest) returns (void) {}
 }
 
 
@@ -95,6 +96,9 @@ message HelloResponse {
   // and only exists for debugging/logging purposes.
   // For example "ESPHome v1.10.0 on ESP8266"
   string server_info = 3;
+
+  // The name of the server (App.get_name())
+  string name = 4;
 }
 
 // Message sent at the beginning of each connection to authenticate the client
@@ -525,6 +529,7 @@ message ListEntitiesSwitchResponse {
   bool assumed_state = 6;
   bool disabled_by_default = 7;
   EntityCategory entity_category = 8;
+  string device_class = 9;
 }
 message SwitchStateResponse {
   option (id) = 26;
@@ -953,6 +958,63 @@ message SelectCommandRequest {
   string state = 2;
 }
 
+
+// ==================== LOCK ====================
+enum LockState {
+  LOCK_STATE_NONE = 0;
+  LOCK_STATE_LOCKED = 1;
+  LOCK_STATE_UNLOCKED = 2;
+  LOCK_STATE_JAMMED = 3;
+  LOCK_STATE_LOCKING = 4;
+  LOCK_STATE_UNLOCKING = 5;
+}
+enum LockCommand  {
+  LOCK_UNLOCK = 0;
+  LOCK_LOCK = 1;
+  LOCK_OPEN = 2;
+}
+message ListEntitiesLockResponse {
+  option (id) = 58;
+  option (source) = SOURCE_SERVER;
+  option (ifdef) = "USE_LOCK";
+
+  string object_id = 1;
+  fixed32 key = 2;
+  string name = 3;
+  string unique_id = 4;
+
+  string icon = 5;
+  bool disabled_by_default = 6;
+  EntityCategory entity_category = 7;
+  bool assumed_state = 8;
+
+  bool supports_open = 9;
+  bool requires_code = 10;
+
+  # Not yet implemented:
+  string code_format = 11;
+}
+message LockStateResponse {
+  option (id) = 59;
+  option (source) = SOURCE_SERVER;
+  option (ifdef) = "USE_LOCK";
+  option (no_delay) = true;
+  fixed32 key = 1;
+  LockState state = 2;
+}
+message LockCommandRequest {
+  option (id) = 60;
+  option (source) = SOURCE_CLIENT;
+  option (ifdef) = "USE_LOCK";
+  option (no_delay) = true;
+  fixed32 key = 1;
+  LockCommand command = 2;
+
+  # Not yet implemented:
+  bool has_code = 3;
+  string code = 4;
+}
+
 // ==================== BUTTON ====================
 message ListEntitiesButtonResponse {
   option (id) = 61;
@@ -977,3 +1039,4 @@ message ButtonCommandRequest {
 
   fixed32 key = 1;
 }
+

esphome/components/api/api_connection.cpp

@@ -255,7 +255,7 @@ void APIConnection::cover_command(const CoverCommandRequest &msg) {
 // Shut-up about usage of deprecated speed_level_to_enum/speed_enum_to_level functions for a bit.
 #pragma GCC diagnostic push
 #pragma GCC diagnostic ignored "-Wdeprecated-declarations"
-bool APIConnection::send_fan_state(fan::FanState *fan) {
+bool APIConnection::send_fan_state(fan::Fan *fan) {
   if (!this->state_subscription_)
     return false;
 
@@ -273,7 +273,7 @@ bool APIConnection::send_fan_state(fan::FanState *fan) {
     resp.direction = static_cast<enums::FanDirection>(fan->direction);
   return this->send_fan_state_response(resp);
 }
-bool APIConnection::send_fan_info(fan::FanState *fan) {
+bool APIConnection::send_fan_info(fan::Fan *fan) {
   auto traits = fan->get_traits();
   ListEntitiesFanResponse msg;
   msg.key = fan->get_object_id_hash();
@@ -290,7 +290,7 @@ bool APIConnection::send_fan_info(fan::FanState *fan) {
   return this->send_list_entities_fan_response(msg);
 }
 void APIConnection::fan_command(const FanCommandRequest &msg) {
-  fan::FanState *fan = App.get_fan_by_key(msg.key);
+  fan::Fan *fan = App.get_fan_by_key(msg.key);
   if (fan == nullptr)
     return;
 
@@ -462,6 +462,7 @@ bool APIConnection::send_switch_info(switch_::Switch *a_switch) {
   msg.assumed_state = a_switch->assumed_state();
   msg.disabled_by_default = a_switch->is_disabled_by_default();
   msg.entity_category = static_cast<enums::EntityCategory>(a_switch->get_entity_category());
+  msg.device_class = a_switch->get_device_class();
   return this->send_list_entities_switch_response(msg);
 }
 void APIConnection::switch_command(const SwitchCommandRequest &msg) {
@@ -469,10 +470,11 @@ void APIConnection::switch_command(const SwitchCommandRequest &msg) {
   if (a_switch == nullptr)
     return;
 
-  if (msg.state)
+  if (msg.state) {
     a_switch->turn_on();
-  else
+  } else {
     a_switch->turn_off();
+  }
 }
 #endif
 
@@ -699,6 +701,49 @@ void APIConnection::button_command(const ButtonCommandRequest &msg) {
 }
 #endif
 
+#ifdef USE_LOCK
+bool APIConnection::send_lock_state(lock::Lock *a_lock, lock::LockState state) {
+  if (!this->state_subscription_)
+    return false;
+
+  LockStateResponse resp{};
+  resp.key = a_lock->get_object_id_hash();
+  resp.state = static_cast<enums::LockState>(state);
+  return this->send_lock_state_response(resp);
+}
+bool APIConnection::send_lock_info(lock::Lock *a_lock) {
+  ListEntitiesLockResponse msg;
+  msg.key = a_lock->get_object_id_hash();
+  msg.object_id = a_lock->get_object_id();
+  msg.name = a_lock->get_name();
+  msg.unique_id = get_default_unique_id("lock", a_lock);
+  msg.icon = a_lock->get_icon();
+  msg.assumed_state = a_lock->traits.get_assumed_state();
+  msg.disabled_by_default = a_lock->is_disabled_by_default();
+  msg.entity_category = static_cast<enums::EntityCategory>(a_lock->get_entity_category());
+  msg.supports_open = a_lock->traits.get_supports_open();
+  msg.requires_code = a_lock->traits.get_requires_code();
+  return this->send_list_entities_lock_response(msg);
+}
+void APIConnection::lock_command(const LockCommandRequest &msg) {
+  lock::Lock *a_lock = App.get_lock_by_key(msg.key);
+  if (a_lock == nullptr)
+    return;
+
+  switch (msg.command) {
+    case enums::LOCK_UNLOCK:
+      a_lock->unlock();
+      break;
+    case enums::LOCK_LOCK:
+      a_lock->lock();
+      break;
+    case enums::LOCK_OPEN:
+      a_lock->open();
+      break;
+  }
+}
+#endif
+
 #ifdef USE_ESP32_CAMERA
 void APIConnection::send_camera_state(std::shared_ptr<esp32_camera::CameraImage> image) {
   if (!this->state_subscription_)
@@ -766,6 +811,8 @@ HelloResponse APIConnection::hello(const HelloRequest &msg) {
   resp.api_version_major = 1;
   resp.api_version_minor = 6;
   resp.server_info = App.get_name() + " (esphome v" ESPHOME_VERSION ")";
+  resp.name = App.get_name();
+
   this->connection_state_ = ConnectionState::CONNECTED;
   return resp;
 }
@@ -803,15 +850,16 @@ DeviceInfoResponse APIConnection::device_info(const DeviceInfoRequest &msg) {
   resp.project_version = ESPHOME_PROJECT_VERSION;
 #endif
 #ifdef USE_WEBSERVER
-  resp.webserver_port = WEBSERVER_PORT;
+  resp.webserver_port = USE_WEBSERVER_PORT;
 #endif
   return resp;
 }
 void APIConnection::on_home_assistant_state_response(const HomeAssistantStateResponse &msg) {
-  for (auto &it : this->parent_->get_state_subs())
+  for (auto &it : this->parent_->get_state_subs()) {
     if (it.entity_id == msg.entity_id && it.attribute.value() == msg.attribute) {
       it.callback(msg.state);
     }
+  }
 }
 void APIConnection::execute_service(const ExecuteServiceRequest &msg) {
   bool found = false;

esphome/components/api/api_connection.h

@@ -32,8 +32,8 @@ class APIConnection : public APIServerConnection {
   void cover_command(const CoverCommandRequest &msg) override;
 #endif
 #ifdef USE_FAN
-  bool send_fan_state(fan::FanState *fan);
-  bool send_fan_info(fan::FanState *fan);
+  bool send_fan_state(fan::Fan *fan);
+  bool send_fan_info(fan::Fan *fan);
   void fan_command(const FanCommandRequest &msg) override;
 #endif
 #ifdef USE_LIGHT
@@ -77,6 +77,11 @@ class APIConnection : public APIServerConnection {
 #ifdef USE_BUTTON
   bool send_button_info(button::Button *button);
   void button_command(const ButtonCommandRequest &msg) override;
+#endif
+#ifdef USE_LOCK
+  bool send_lock_state(lock::Lock *a_lock, lock::LockState state);
+  bool send_lock_info(lock::Lock *a_lock);
+  void lock_command(const LockCommandRequest &msg) override;
 #endif
   bool send_log_message(int level, const char *tag, const char *line);
   void send_homeassistant_service_call(const HomeassistantServiceResponse &call) {

esphome/components/api/api_frame_helper.cpp

@@ -3,6 +3,7 @@
 #include "esphome/core/log.h"
 #include "esphome/core/hal.h"
 #include "esphome/core/helpers.h"
+#include "esphome/core/application.h"
 #include "proto.h"
 #include <cstring>
 
@@ -302,9 +303,16 @@ APIError APINoiseFrameHelper::state_action_() {
   }
   if (state_ == State::SERVER_HELLO) {
     // send server hello
-    uint8_t msg[1];
-    msg[0] = 0x01;  // chosen proto
-    aerr = write_frame_(msg, 1);
+    std::vector<uint8_t> msg;
+    // chosen proto
+    msg.push_back(0x01);
+
+    // node name, terminated by null byte
+    const std::string &name = App.get_name();
+    const uint8_t *name_ptr = reinterpret_cast<const uint8_t *>(name.c_str());
+    msg.insert(msg.end(), name_ptr, name_ptr + name.size() + 1);
+
+    aerr = write_frame_(msg.data(), msg.size());
     if (aerr != APIError::OK)
       return aerr;
 

esphome/components/api/api_pb2.cpp

@@ -278,6 +278,36 @@ template<> const char *proto_enum_to_string<enums::NumberMode>(enums::NumberMode
       return "UNKNOWN";
   }
 }
+template<> const char *proto_enum_to_string<enums::LockState>(enums::LockState value) {
+  switch (value) {
+    case enums::LOCK_STATE_NONE:
+      return "LOCK_STATE_NONE";
+    case enums::LOCK_STATE_LOCKED:
+      return "LOCK_STATE_LOCKED";
+    case enums::LOCK_STATE_UNLOCKED:
+      return "LOCK_STATE_UNLOCKED";
+    case enums::LOCK_STATE_JAMMED:
+      return "LOCK_STATE_JAMMED";
+    case enums::LOCK_STATE_LOCKING:
+      return "LOCK_STATE_LOCKING";
+    case enums::LOCK_STATE_UNLOCKING:
+      return "LOCK_STATE_UNLOCKING";
+    default:
+      return "UNKNOWN";
+  }
+}
+template<> const char *proto_enum_to_string<enums::LockCommand>(enums::LockCommand value) {
+  switch (value) {
+    case enums::LOCK_UNLOCK:
+      return "LOCK_UNLOCK";
+    case enums::LOCK_LOCK:
+      return "LOCK_LOCK";
+    case enums::LOCK_OPEN:
+      return "LOCK_OPEN";
+    default:
+      return "UNKNOWN";
+  }
+}
 bool HelloRequest::decode_length(uint32_t field_id, ProtoLengthDelimited value) {
   switch (field_id) {
     case 1: {
@@ -319,6 +349,10 @@ bool HelloResponse::decode_length(uint32_t field_id, ProtoLengthDelimited value)
       this->server_info = value.as_string();
       return true;
     }
+    case 4: {
+      this->name = value.as_string();
+      return true;
+    }
     default:
       return false;
   }
@@ -327,6 +361,7 @@ void HelloResponse::encode(ProtoWriteBuffer buffer) const {
   buffer.encode_uint32(1, this->api_version_major);
   buffer.encode_uint32(2, this->api_version_minor);
   buffer.encode_string(3, this->server_info);
+  buffer.encode_string(4, this->name);
 }
 #ifdef HAS_PROTO_MESSAGE_DUMP
 void HelloResponse::dump_to(std::string &out) const {
@@ -345,6 +380,10 @@ void HelloResponse::dump_to(std::string &out) const {
   out.append("  server_info: ");
   out.append("'").append(this->server_info).append("'");
   out.append("\n");
+
+  out.append("  name: ");
+  out.append("'").append(this->name).append("'");
+  out.append("\n");
   out.append("}");
 }
 #endif
@@ -2138,6 +2177,10 @@ bool ListEntitiesSwitchResponse::decode_length(uint32_t field_id, ProtoLengthDel
       this->icon = value.as_string();
       return true;
     }
+    case 9: {
+      this->device_class = value.as_string();
+      return true;
+    }
     default:
       return false;
   }
@@ -2161,6 +2204,7 @@ void ListEntitiesSwitchResponse::encode(ProtoWriteBuffer buffer) const {
   buffer.encode_bool(6, this->assumed_state);
   buffer.encode_bool(7, this->disabled_by_default);
   buffer.encode_enum<enums::EntityCategory>(8, this->entity_category);
+  buffer.encode_string(9, this->device_class);
 }
 #ifdef HAS_PROTO_MESSAGE_DUMP
 void ListEntitiesSwitchResponse::dump_to(std::string &out) const {
@@ -2198,6 +2242,10 @@ void ListEntitiesSwitchResponse::dump_to(std::string &out) const {
   out.append("  entity_category: ");
   out.append(proto_enum_to_string<enums::EntityCategory>(this->entity_category));
   out.append("\n");
+
+  out.append("  device_class: ");
+  out.append("'").append(this->device_class).append("'");
+  out.append("\n");
   out.append("}");
 }
 #endif
@@ -4177,6 +4225,234 @@ void SelectCommandRequest::dump_to(std::string &out) const {
   out.append("}");
 }
 #endif
+bool ListEntitiesLockResponse::decode_varint(uint32_t field_id, ProtoVarInt value) {
+  switch (field_id) {
+    case 6: {
+      this->disabled_by_default = value.as_bool();
+      return true;
+    }
+    case 7: {
+      this->entity_category = value.as_enum<enums::EntityCategory>();
+      return true;
+    }
+    case 8: {
+      this->assumed_state = value.as_bool();
+      return true;
+    }
+    case 9: {
+      this->supports_open = value.as_bool();
+      return true;
+    }
+    case 10: {
+      this->requires_code = value.as_bool();
+      return true;
+    }
+    default:
+      return false;
+  }
+}
+bool ListEntitiesLockResponse::decode_length(uint32_t field_id, ProtoLengthDelimited value) {
+  switch (field_id) {
+    case 1: {
+      this->object_id = value.as_string();
+      return true;
+    }
+    case 3: {
+      this->name = value.as_string();
+      return true;
+    }
+    case 4: {
+      this->unique_id = value.as_string();
+      return true;
+    }
+    case 5: {
+      this->icon = value.as_string();
+      return true;
+    }
+    case 11: {
+      this->code_format = value.as_string();
+      return true;
+    }
+    default:
+      return false;
+  }
+}
+bool ListEntitiesLockResponse::decode_32bit(uint32_t field_id, Proto32Bit value) {
+  switch (field_id) {
+    case 2: {
+      this->key = value.as_fixed32();
+      return true;
+    }
+    default:
+      return false;
+  }
+}
+void ListEntitiesLockResponse::encode(ProtoWriteBuffer buffer) const {
+  buffer.encode_string(1, this->object_id);
+  buffer.encode_fixed32(2, this->key);
+  buffer.encode_string(3, this->name);
+  buffer.encode_string(4, this->unique_id);
+  buffer.encode_string(5, this->icon);
+  buffer.encode_bool(6, this->disabled_by_default);
+  buffer.encode_enum<enums::EntityCategory>(7, this->entity_category);
+  buffer.encode_bool(8, this->assumed_state);
+  buffer.encode_bool(9, this->supports_open);
+  buffer.encode_bool(10, this->requires_code);
+  buffer.encode_string(11, this->code_format);
+}
+#ifdef HAS_PROTO_MESSAGE_DUMP
+void ListEntitiesLockResponse::dump_to(std::string &out) const {
+  __attribute__((unused)) char buffer[64];
+  out.append("ListEntitiesLockResponse {\n");
+  out.append("  object_id: ");
+  out.append("'").append(this->object_id).append("'");
+  out.append("\n");
+
+  out.append("  key: ");
+  sprintf(buffer, "%u", this->key);
+  out.append(buffer);
+  out.append("\n");
+
+  out.append("  name: ");
+  out.append("'").append(this->name).append("'");
+  out.append("\n");
+
+  out.append("  unique_id: ");
+  out.append("'").append(this->unique_id).append("'");
+  out.append("\n");
+
+  out.append("  icon: ");
+  out.append("'").append(this->icon).append("'");
+  out.append("\n");
+
+  out.append("  disabled_by_default: ");
+  out.append(YESNO(this->disabled_by_default));
+  out.append("\n");
+
+  out.append("  entity_category: ");
+  out.append(proto_enum_to_string<enums::EntityCategory>(this->entity_category));
+  out.append("\n");
+
+  out.append("  assumed_state: ");
+  out.append(YESNO(this->assumed_state));
+  out.append("\n");
+
+  out.append("  supports_open: ");
+  out.append(YESNO(this->supports_open));
+  out.append("\n");
+
+  out.append("  requires_code: ");
+  out.append(YESNO(this->requires_code));
+  out.append("\n");
+
+  out.append("  code_format: ");
+  out.append("'").append(this->code_format).append("'");
+  out.append("\n");
+  out.append("}");
+}
+#endif
+bool LockStateResponse::decode_varint(uint32_t field_id, ProtoVarInt value) {
+  switch (field_id) {
+    case 2: {
+      this->state = value.as_enum<enums::LockState>();
+      return true;
+    }
+    default:
+      return false;
+  }
+}
+bool LockStateResponse::decode_32bit(uint32_t field_id, Proto32Bit value) {
+  switch (field_id) {
+    case 1: {
+      this->key = value.as_fixed32();
+      return true;
+    }
+    default:
+      return false;
+  }
+}
+void LockStateResponse::encode(ProtoWriteBuffer buffer) const {
+  buffer.encode_fixed32(1, this->key);
+  buffer.encode_enum<enums::LockState>(2, this->state);
+}
+#ifdef HAS_PROTO_MESSAGE_DUMP
+void LockStateResponse::dump_to(std::string &out) const {
+  __attribute__((unused)) char buffer[64];
+  out.append("LockStateResponse {\n");
+  out.append("  key: ");
+  sprintf(buffer, "%u", this->key);
+  out.append(buffer);
+  out.append("\n");
+
+  out.append("  state: ");
+  out.append(proto_enum_to_string<enums::LockState>(this->state));
+  out.append("\n");
+  out.append("}");
+}
+#endif
+bool LockCommandRequest::decode_varint(uint32_t field_id, ProtoVarInt value) {
+  switch (field_id) {
+    case 2: {
+      this->command = value.as_enum<enums::LockCommand>();
+      return true;
+    }
+    case 3: {
+      this->has_code = value.as_bool();
+      return true;
+    }
+    default:
+      return false;
+  }
+}
+bool LockCommandRequest::decode_length(uint32_t field_id, ProtoLengthDelimited value) {
+  switch (field_id) {
+    case 4: {
+      this->code = value.as_string();
+      return true;
+    }
+    default:
+      return false;
+  }
+}
+bool LockCommandRequest::decode_32bit(uint32_t field_id, Proto32Bit value) {
+  switch (field_id) {
+    case 1: {
+      this->key = value.as_fixed32();
+      return true;
+    }
+    default:
+      return false;
+  }
+}
+void LockCommandRequest::encode(ProtoWriteBuffer buffer) const {
+  buffer.encode_fixed32(1, this->key);
+  buffer.encode_enum<enums::LockCommand>(2, this->command);
+  buffer.encode_bool(3, this->has_code);
+  buffer.encode_string(4, this->code);
+}
+#ifdef HAS_PROTO_MESSAGE_DUMP
+void LockCommandRequest::dump_to(std::string &out) const {
+  __attribute__((unused)) char buffer[64];
+  out.append("LockCommandRequest {\n");
+  out.append("  key: ");
+  sprintf(buffer, "%u", this->key);
+  out.append(buffer);
+  out.append("\n");
+
+  out.append("  command: ");
+  out.append(proto_enum_to_string<enums::LockCommand>(this->command));
+  out.append("\n");
+
+  out.append("  has_code: ");
+  out.append(YESNO(this->has_code));
+  out.append("\n");
+
+  out.append("  code: ");
+  out.append("'").append(this->code).append("'");
+  out.append("\n");
+  out.append("}");
+}
+#endif
 bool ListEntitiesButtonResponse::decode_varint(uint32_t field_id, ProtoVarInt value) {
   switch (field_id) {
     case 6: {
@@ -4239,7 +4515,7 @@ void ListEntitiesButtonResponse::encode(ProtoWriteBuffer buffer) const {
 }
 #ifdef HAS_PROTO_MESSAGE_DUMP
 void ListEntitiesButtonResponse::dump_to(std::string &out) const {
-  char buffer[64];
+  __attribute__((unused)) char buffer[64];
   out.append("ListEntitiesButtonResponse {\n");
   out.append("  object_id: ");
   out.append("'").append(this->object_id).append("'");
@@ -4289,7 +4565,7 @@ bool ButtonCommandRequest::decode_32bit(uint32_t field_id, Proto32Bit value) {
 void ButtonCommandRequest::encode(ProtoWriteBuffer buffer) const { buffer.encode_fixed32(1, this->key); }
 #ifdef HAS_PROTO_MESSAGE_DUMP
 void ButtonCommandRequest::dump_to(std::string &out) const {
-  char buffer[64];
+  __attribute__((unused)) char buffer[64];
   out.append("ButtonCommandRequest {\n");
   out.append("  key: ");
   sprintf(buffer, "%u", this->key);

esphome/components/api/api_pb2.h

@@ -128,6 +128,19 @@ enum NumberMode : uint32_t {
   NUMBER_MODE_BOX = 1,
   NUMBER_MODE_SLIDER = 2,
 };
+enum LockState : uint32_t {
+  LOCK_STATE_NONE = 0,
+  LOCK_STATE_LOCKED = 1,
+  LOCK_STATE_UNLOCKED = 2,
+  LOCK_STATE_JAMMED = 3,
+  LOCK_STATE_LOCKING = 4,
+  LOCK_STATE_UNLOCKING = 5,
+};
+enum LockCommand : uint32_t {
+  LOCK_UNLOCK = 0,
+  LOCK_LOCK = 1,
+  LOCK_OPEN = 2,
+};
 
 }  // namespace enums
 
@@ -147,6 +160,7 @@ class HelloResponse : public ProtoMessage {
   uint32_t api_version_major{0};
   uint32_t api_version_minor{0};
   std::string server_info{};
+  std::string name{};
   void encode(ProtoWriteBuffer buffer) const override;
 #ifdef HAS_PROTO_MESSAGE_DUMP
   void dump_to(std::string &out) const override;
@@ -566,6 +580,7 @@ class ListEntitiesSwitchResponse : public ProtoMessage {
   bool assumed_state{false};
   bool disabled_by_default{false};
   enums::EntityCategory entity_category{};
+  std::string device_class{};
   void encode(ProtoWriteBuffer buffer) const override;
 #ifdef HAS_PROTO_MESSAGE_DUMP
   void dump_to(std::string &out) const override;
@@ -1048,6 +1063,58 @@ class SelectCommandRequest : public ProtoMessage {
   bool decode_32bit(uint32_t field_id, Proto32Bit value) override;
   bool decode_length(uint32_t field_id, ProtoLengthDelimited value) override;
 };
+class ListEntitiesLockResponse : public ProtoMessage {
+ public:
+  std::string object_id{};
+  uint32_t key{0};
+  std::string name{};
+  std::string unique_id{};
+  std::string icon{};
+  bool disabled_by_default{false};
+  enums::EntityCategory entity_category{};
+  bool assumed_state{false};
+  bool supports_open{false};
+  bool requires_code{false};
+  std::string code_format{};
+  void encode(ProtoWriteBuffer buffer) const override;
+#ifdef HAS_PROTO_MESSAGE_DUMP
+  void dump_to(std::string &out) const override;
+#endif
+
+ protected:
+  bool decode_32bit(uint32_t field_id, Proto32Bit value) override;
+  bool decode_length(uint32_t field_id, ProtoLengthDelimited value) override;
+  bool decode_varint(uint32_t field_id, ProtoVarInt value) override;
+};
+class LockStateResponse : public ProtoMessage {
+ public:
+  uint32_t key{0};
+  enums::LockState state{};
+  void encode(ProtoWriteBuffer buffer) const override;
+#ifdef HAS_PROTO_MESSAGE_DUMP
+  void dump_to(std::string &out) const override;
+#endif
+
+ protected:
+  bool decode_32bit(uint32_t field_id, Proto32Bit value) override;
+  bool decode_varint(uint32_t field_id, ProtoVarInt value) override;
+};
+class LockCommandRequest : public ProtoMessage {
+ public:
+  uint32_t key{0};
+  enums::LockCommand command{};
+  bool has_code{false};
+  std::string code{};
+  void encode(ProtoWriteBuffer buffer) const override;
+#ifdef HAS_PROTO_MESSAGE_DUMP
+  void dump_to(std::string &out) const override;
+#endif
+
+ protected:
+  bool decode_32bit(uint32_t field_id, Proto32Bit value) override;
+  bool decode_length(uint32_t field_id, ProtoLengthDelimited value) override;
+  bool decode_varint(uint32_t field_id, ProtoVarInt value) override;
+};
 class ListEntitiesButtonResponse : public ProtoMessage {
  public:
   std::string object_id{};

esphome/components/api/api_pb2_service.cpp

@@ -282,6 +282,24 @@ bool APIServerConnectionBase::send_select_state_response(const SelectStateRespon
 #endif
 #ifdef USE_SELECT
 #endif
+#ifdef USE_LOCK
+bool APIServerConnectionBase::send_list_entities_lock_response(const ListEntitiesLockResponse &msg) {
+#ifdef HAS_PROTO_MESSAGE_DUMP
+  ESP_LOGVV(TAG, "send_list_entities_lock_response: %s", msg.dump().c_str());
+#endif
+  return this->send_message_<ListEntitiesLockResponse>(msg, 58);
+}
+#endif
+#ifdef USE_LOCK
+bool APIServerConnectionBase::send_lock_state_response(const LockStateResponse &msg) {
+#ifdef HAS_PROTO_MESSAGE_DUMP
+  ESP_LOGVV(TAG, "send_lock_state_response: %s", msg.dump().c_str());
+#endif
+  return this->send_message_<LockStateResponse>(msg, 59);
+}
+#endif
+#ifdef USE_LOCK
+#endif
 #ifdef USE_BUTTON
 bool APIServerConnectionBase::send_list_entities_button_response(const ListEntitiesButtonResponse &msg) {
 #ifdef HAS_PROTO_MESSAGE_DUMP
@@ -523,6 +541,17 @@ bool APIServerConnectionBase::read_message(uint32_t msg_size, uint32_t msg_type,
       ESP_LOGVV(TAG, "on_select_command_request: %s", msg.dump().c_str());
 #endif
       this->on_select_command_request(msg);
+#endif
+      break;
+    }
+    case 60: {
+#ifdef USE_LOCK
+      LockCommandRequest msg;
+      msg.decode(msg_data, msg_size);
+#ifdef HAS_PROTO_MESSAGE_DUMP
+      ESP_LOGVV(TAG, "on_lock_command_request: %s", msg.dump().c_str());
+#endif
+      this->on_lock_command_request(msg);
 #endif
       break;
     }
@@ -771,6 +800,19 @@ void APIServerConnection::on_button_command_request(const ButtonCommandRequest &
   this->button_command(msg);
 }
 #endif
+#ifdef USE_LOCK
+void APIServerConnection::on_lock_command_request(const LockCommandRequest &msg) {
+  if (!this->is_connection_setup()) {
+    this->on_no_setup_connection();
+    return;
+  }
+  if (!this->is_authenticated()) {
+    this->on_unauthenticated_access();
+    return;
+  }
+  this->lock_command(msg);
+}
+#endif
 
 }  // namespace api
 }  // namespace esphome

esphome/components/api/api_pb2_service.h

@@ -130,6 +130,15 @@ class APIServerConnectionBase : public ProtoService {
 #ifdef USE_SELECT
   virtual void on_select_command_request(const SelectCommandRequest &value){};
 #endif
+#ifdef USE_LOCK
+  bool send_list_entities_lock_response(const ListEntitiesLockResponse &msg);
+#endif
+#ifdef USE_LOCK
+  bool send_lock_state_response(const LockStateResponse &msg);
+#endif
+#ifdef USE_LOCK
+  virtual void on_lock_command_request(const LockCommandRequest &value){};
+#endif
 #ifdef USE_BUTTON
   bool send_list_entities_button_response(const ListEntitiesButtonResponse &msg);
 #endif
@@ -180,6 +189,9 @@ class APIServerConnection : public APIServerConnectionBase {
 #endif
 #ifdef USE_BUTTON
   virtual void button_command(const ButtonCommandRequest &msg) = 0;
+#endif
+#ifdef USE_LOCK
+  virtual void lock_command(const LockCommandRequest &msg) = 0;
 #endif
  protected:
   void on_hello_request(const HelloRequest &msg) override;
@@ -221,6 +233,9 @@ class APIServerConnection : public APIServerConnectionBase {
 #ifdef USE_BUTTON
   void on_button_command_request(const ButtonCommandRequest &msg) override;
 #endif
+#ifdef USE_LOCK
+  void on_lock_command_request(const LockCommandRequest &msg) override;
+#endif
 };
 
 }  // namespace api

esphome/components/api/api_server.cpp

@@ -24,7 +24,7 @@ static const char *const TAG = "api";
 void APIServer::setup() {
   ESP_LOGCONFIG(TAG, "Setting up Home Assistant API server...");
   this->setup_controller();
-  socket_ = socket::socket(AF_INET, SOCK_STREAM, 0);
+  socket_ = socket::socket_ip(SOCK_STREAM, 0);
   if (socket_ == nullptr) {
     ESP_LOGW(TAG, "Could not create socket.");
     this->mark_failed();
@@ -43,13 +43,16 @@ void APIServer::setup() {
     return;
   }
 
-  struct sockaddr_in server;
-  memset(&server, 0, sizeof(server));
-  server.sin_family = AF_INET;
-  server.sin_addr.s_addr = ESPHOME_INADDR_ANY;
-  server.sin_port = htons(this->port_);
+  struct sockaddr_storage server;
 
-  err = socket_->bind((struct sockaddr *) &server, sizeof(server));
+  socklen_t sl = socket::set_sockaddr_any((struct sockaddr *) &server, sizeof(server), htons(this->port_));
+  if (sl == 0) {
+    ESP_LOGW(TAG, "Socket unable to set sockaddr: errno %d", errno);
+    this->mark_failed();
+    return;
+  }
+
+  err = socket_->bind((struct sockaddr *) &server, sl);
   if (err != 0) {
     ESP_LOGW(TAG, "Socket unable to bind: errno %d", errno);
     this->mark_failed();
@@ -80,9 +83,10 @@ void APIServer::setup() {
   if (esp32_camera::global_esp32_camera != nullptr && !esp32_camera::global_esp32_camera->is_internal()) {
     esp32_camera::global_esp32_camera->add_image_callback(
         [this](const std::shared_ptr<esp32_camera::CameraImage> &image) {
-          for (auto &c : this->clients_)
+          for (auto &c : this->clients_) {
             if (!c->remove_)
               c->send_camera_state(image);
+          }
         });
   }
 #endif
@@ -188,7 +192,7 @@ void APIServer::on_cover_update(cover::Cover *obj) {
 #endif
 
 #ifdef USE_FAN
-void APIServer::on_fan_update(fan::FanState *obj) {
+void APIServer::on_fan_update(fan::Fan *obj) {
   if (obj->is_internal())
     return;
   for (auto &c : this->clients_)
@@ -259,6 +263,15 @@ void APIServer::on_select_update(select::Select *obj, const std::string &state)
 }
 #endif
 
+#ifdef USE_LOCK
+void APIServer::on_lock_update(lock::Lock *obj) {
+  if (obj->is_internal())
+    return;
+  for (auto &c : this->clients_)
+    c->send_lock_state(obj, obj->state);
+}
+#endif
+
 float APIServer::get_setup_priority() const { return setup_priority::AFTER_WIFI; }
 void APIServer::set_port(uint16_t port) { this->port_ = port; }
 APIServer *global_api_server = nullptr;  // NOLINT(cppcoreguidelines-avoid-non-const-global-variables)

esphome/components/api/api_server.h

@@ -44,7 +44,7 @@ class APIServer : public Component, public Controller {
   void on_cover_update(cover::Cover *obj) override;
 #endif
 #ifdef USE_FAN
-  void on_fan_update(fan::FanState *obj) override;
+  void on_fan_update(fan::Fan *obj) override;
 #endif
 #ifdef USE_LIGHT
   void on_light_update(light::LightState *obj) override;
@@ -66,6 +66,9 @@ class APIServer : public Component, public Controller {
 #endif
 #ifdef USE_SELECT
   void on_select_update(select::Select *obj, const std::string &state) override;
+#endif
+#ifdef USE_LOCK
+  void on_lock_update(lock::Lock *obj) override;
 #endif
   void send_homeassistant_service_call(const HomeassistantServiceResponse &call);
   void register_user_service(UserServiceDescriptor *descriptor) { this->user_services_.push_back(descriptor); }

esphome/components/api/list_entities.cpp

@@ -16,7 +16,7 @@ bool ListEntitiesIterator::on_binary_sensor(binary_sensor::BinarySensor *binary_
 bool ListEntitiesIterator::on_cover(cover::Cover *cover) { return this->client_->send_cover_info(cover); }
 #endif
 #ifdef USE_FAN
-bool ListEntitiesIterator::on_fan(fan::FanState *fan) { return this->client_->send_fan_info(fan); }
+bool ListEntitiesIterator::on_fan(fan::Fan *fan) { return this->client_->send_fan_info(fan); }
 #endif
 #ifdef USE_LIGHT
 bool ListEntitiesIterator::on_light(light::LightState *light) { return this->client_->send_light_info(light); }
@@ -35,6 +35,9 @@ bool ListEntitiesIterator::on_text_sensor(text_sensor::TextSensor *text_sensor)
   return this->client_->send_text_sensor_info(text_sensor);
 }
 #endif
+#ifdef USE_LOCK
+bool ListEntitiesIterator::on_lock(lock::Lock *a_lock) { return this->client_->send_lock_info(a_lock); }
+#endif
 
 bool ListEntitiesIterator::on_end() { return this->client_->send_list_info_done(); }
 ListEntitiesIterator::ListEntitiesIterator(APIServer *server, APIConnection *client)

esphome/components/api/list_entities.h

@@ -19,7 +19,7 @@ class ListEntitiesIterator : public ComponentIterator {
   bool on_cover(cover::Cover *cover) override;
 #endif
 #ifdef USE_FAN
-  bool on_fan(fan::FanState *fan) override;
+  bool on_fan(fan::Fan *fan) override;
 #endif
 #ifdef USE_LIGHT
   bool on_light(light::LightState *light) override;
@@ -48,6 +48,9 @@ class ListEntitiesIterator : public ComponentIterator {
 #endif
 #ifdef USE_SELECT
   bool on_select(select::Select *select) override;
+#endif
+#ifdef USE_LOCK
+  bool on_lock(lock::Lock *a_lock) override;
 #endif
   bool on_end() override;
 

esphome/components/api/proto.h

@@ -55,17 +55,19 @@ class ProtoVarInt {
   }
   int32_t as_sint32() const {
     // with ZigZag encoding
-    if (this->value_ & 1)
+    if (this->value_ & 1) {
       return static_cast<int32_t>(~(this->value_ >> 1));
-    else
+    } else {
       return static_cast<int32_t>(this->value_ >> 1);
+    }
   }
   int64_t as_sint64() const {
     // with ZigZag encoding
-    if (this->value_ & 1)
+    if (this->value_ & 1) {
       return static_cast<int64_t>(~(this->value_ >> 1));
-    else
+    } else {
       return static_cast<int64_t>(this->value_ >> 1);
+    }
   }
   void encode(std::vector<uint8_t> &out) {
     uint32_t val = this->value_;
@@ -220,10 +222,11 @@ class ProtoWriteBuffer {
   }
   void encode_sint32(uint32_t field_id, int32_t value, bool force = false) {
     uint32_t uvalue;
-    if (value < 0)
+    if (value < 0) {
       uvalue = ~(value << 1);
-    else
+    } else {
       uvalue = value << 1;
+    }
     this->encode_uint32(field_id, uvalue, force);
   }
   template<class C> void encode_message(uint32_t field_id, const C &value, bool force = false) {

esphome/components/api/subscribe_state.cpp

@@ -14,7 +14,7 @@ bool InitialStateIterator::on_binary_sensor(binary_sensor::BinarySensor *binary_
 bool InitialStateIterator::on_cover(cover::Cover *cover) { return this->client_->send_cover_state(cover); }
 #endif
 #ifdef USE_FAN
-bool InitialStateIterator::on_fan(fan::FanState *fan) { return this->client_->send_fan_state(fan); }
+bool InitialStateIterator::on_fan(fan::Fan *fan) { return this->client_->send_fan_state(fan); }
 #endif
 #ifdef USE_LIGHT
 bool InitialStateIterator::on_light(light::LightState *light) { return this->client_->send_light_state(light); }
@@ -47,6 +47,9 @@ bool InitialStateIterator::on_select(select::Select *select) {
   return this->client_->send_select_state(select, select->state);
 }
 #endif
+#ifdef USE_LOCK
+bool InitialStateIterator::on_lock(lock::Lock *a_lock) { return this->client_->send_lock_state(a_lock, a_lock->state); }
+#endif
 InitialStateIterator::InitialStateIterator(APIServer *server, APIConnection *client)
     : ComponentIterator(server), client_(client) {}
 

esphome/components/api/subscribe_state.h

@@ -20,7 +20,7 @@ class InitialStateIterator : public ComponentIterator {
   bool on_cover(cover::Cover *cover) override;
 #endif
 #ifdef USE_FAN
-  bool on_fan(fan::FanState *fan) override;
+  bool on_fan(fan::Fan *fan) override;
 #endif
 #ifdef USE_LIGHT
   bool on_light(light::LightState *light) override;
@@ -45,6 +45,9 @@ class InitialStateIterator : public ComponentIterator {
 #endif
 #ifdef USE_SELECT
   bool on_select(select::Select *select) override;
+#endif
+#ifdef USE_LOCK
+  bool on_lock(lock::Lock *a_lock) override;
 #endif
  protected:
   APIConnection *client_;

esphome/components/api/user_services.h

@@ -52,7 +52,7 @@ template<typename... Ts> class UserServiceBase : public UserServiceDescriptor {
 
  protected:
   virtual void execute(Ts... x) = 0;
-  template<int... S> void execute_(std::vector<ExecuteServiceArgument> args, seq<S...>) {
+  template<int... S> void execute_(std::vector<ExecuteServiceArgument> args, seq<S...> type) {
     this->execute((get_execute_arg_value<Ts>(args[S]))...);
   }
 

esphome/components/api/util.cpp

@@ -212,6 +212,21 @@ void ComponentIterator::advance() {
         }
       }
       break;
+#endif
+#ifdef USE_LOCK
+    case IteratorState::LOCK:
+      if (this->at_ >= App.get_locks().size()) {
+        advance_platform = true;
+      } else {
+        auto *a_lock = App.get_locks()[this->at_];
+        if (a_lock->is_internal()) {
+          success = true;
+          break;
+        } else {
+          success = this->on_lock(a_lock);
+        }
+      }
+      break;
 #endif
     case IteratorState::MAX:
       if (this->on_end()) {

esphome/components/api/util.h

@@ -27,7 +27,7 @@ class ComponentIterator {
   virtual bool on_cover(cover::Cover *cover) = 0;
 #endif
 #ifdef USE_FAN
-  virtual bool on_fan(fan::FanState *fan) = 0;
+  virtual bool on_fan(fan::Fan *fan) = 0;
 #endif
 #ifdef USE_LIGHT
   virtual bool on_light(light::LightState *light) = 0;
@@ -56,6 +56,9 @@ class ComponentIterator {
 #endif
 #ifdef USE_SELECT
   virtual bool on_select(select::Select *select) = 0;
+#endif
+#ifdef USE_LOCK
+  virtual bool on_lock(lock::Lock *a_lock) = 0;
 #endif
   virtual bool on_end();
 
@@ -99,6 +102,9 @@ class ComponentIterator {
 #endif
 #ifdef USE_SELECT
     SELECT,
+#endif
+#ifdef USE_LOCK
+    LOCK,
 #endif
     MAX,
   } state_{IteratorState::NONE};

esphome/components/as3935/as3935.cpp

@@ -58,10 +58,11 @@ void AS3935Component::loop() {
 
 void AS3935Component::write_indoor(bool indoor) {
   ESP_LOGV(TAG, "Setting indoor to %d", indoor);
-  if (indoor)
+  if (indoor) {
     this->write_register(AFE_GAIN, GAIN_MASK, INDOOR, 1);
-  else
+  } else {
     this->write_register(AFE_GAIN, GAIN_MASK, OUTDOOR, 1);
+  }
 }
 // REG0x01, bits[3:0], manufacturer default: 0010 (2).
 // This setting determines the threshold for events that trigger the

esphome/components/ballu/ballu.cpp

@@ -97,7 +97,7 @@ void BalluClimate::transmit_state() {
 
   // Send code
   auto transmit = this->transmitter_->transmit();
-  auto data = transmit.get_data();
+  auto *data = transmit.get_data();
 
   data->set_carrier_frequency(38000);
 
@@ -130,10 +130,10 @@ bool BalluClimate::on_receive(remote_base::RemoteReceiveData data) {
   for (int i = 0; i < BALLU_STATE_LENGTH; i++) {
     // Read bit
     for (int j = 0; j < 8; j++) {
-      if (data.expect_item(BALLU_BIT_MARK, BALLU_ONE_SPACE))
+      if (data.expect_item(BALLU_BIT_MARK, BALLU_ONE_SPACE)) {
         remote_state[i] |= 1 << j;
 
-      else if (!data.expect_item(BALLU_BIT_MARK, BALLU_ZERO_SPACE)) {
+      } else if (!data.expect_item(BALLU_BIT_MARK, BALLU_ZERO_SPACE)) {
         ESP_LOGV(TAG, "Byte %d bit %d fail", i, j);
         return false;
       }

esphome/components/bang_bang/bang_bang_climate.cpp

@@ -21,12 +21,13 @@ void BangBangClimate::setup() {
     restore->to_call(this).perform();
   } else {
     // restore from defaults, change_away handles those for us
-    if (supports_cool_ && supports_heat_)
+    if (supports_cool_ && supports_heat_) {
       this->mode = climate::CLIMATE_MODE_HEAT_COOL;
-    else if (supports_cool_)
+    } else if (supports_cool_) {
       this->mode = climate::CLIMATE_MODE_COOL;
-    else if (supports_heat_)
+    } else if (supports_heat_) {
       this->mode = climate::CLIMATE_MODE_HEAT;
+    }
     this->change_away_(false);
   }
 }
@@ -56,11 +57,12 @@ climate::ClimateTraits BangBangClimate::traits() {
   if (supports_cool_ && supports_heat_)
     traits.add_supported_mode(climate::CLIMATE_MODE_HEAT_COOL);
   traits.set_supports_two_point_target_temperature(true);
-  if (supports_away_)
+  if (supports_away_) {
     traits.set_supported_presets({
         climate::CLIMATE_PRESET_HOME,
         climate::CLIMATE_PRESET_AWAY,
     });
+  }
   traits.set_supports_action(true);
   return traits;
 }
@@ -82,17 +84,19 @@ void BangBangClimate::compute_state_() {
   if (too_cold) {
     // too cold -> enable heating if possible and enabled, else idle
     if (this->supports_heat_ &&
-        (this->mode == climate::CLIMATE_MODE_HEAT_COOL || this->mode == climate::CLIMATE_MODE_HEAT))
+        (this->mode == climate::CLIMATE_MODE_HEAT_COOL || this->mode == climate::CLIMATE_MODE_HEAT)) {
       target_action = climate::CLIMATE_ACTION_HEATING;
-    else
+    } else {
       target_action = climate::CLIMATE_ACTION_IDLE;
+    }
   } else if (too_hot) {
     // too hot -> enable cooling if possible and enabled, else idle
     if (this->supports_cool_ &&
-        (this->mode == climate::CLIMATE_MODE_HEAT_COOL || this->mode == climate::CLIMATE_MODE_COOL))
+        (this->mode == climate::CLIMATE_MODE_HEAT_COOL || this->mode == climate::CLIMATE_MODE_COOL)) {
       target_action = climate::CLIMATE_ACTION_COOLING;
-    else
+    } else {
       target_action = climate::CLIMATE_ACTION_IDLE;
+    }
   } else {
     // neither too hot nor too cold -> in range
     if (this->supports_cool_ && this->supports_heat_ && this->mode == climate::CLIMATE_MODE_HEAT_COOL) {
@@ -107,9 +111,10 @@ void BangBangClimate::compute_state_() {
   this->switch_to_action_(target_action);
 }
 void BangBangClimate::switch_to_action_(climate::ClimateAction action) {
-  if (action == this->action)
+  if (action == this->action) {
     // already in target mode
     return;
+  }
 
   if ((action == climate::CLIMATE_ACTION_OFF && this->action == climate::CLIMATE_ACTION_IDLE) ||
       (action == climate::CLIMATE_ACTION_IDLE && this->action == climate::CLIMATE_ACTION_OFF)) {

esphome/components/binary/fan/__init__.py

@@ -9,7 +9,7 @@ from esphome.const import (
 )
 from .. import binary_ns
 
-BinaryFan = binary_ns.class_("BinaryFan", cg.Component)
+BinaryFan = binary_ns.class_("BinaryFan", fan.Fan, cg.Component)
 
 CONFIG_SCHEMA = fan.FAN_SCHEMA.extend(
     {
@@ -24,9 +24,8 @@ CONFIG_SCHEMA = fan.FAN_SCHEMA.extend(
 async def to_code(config):
     var = cg.new_Pvariable(config[CONF_OUTPUT_ID])
     await cg.register_component(var, config)
+    await fan.register_fan(var, config)
 
-    fan_ = await fan.create_fan_state(config)
-    cg.add(var.set_fan(fan_))
     output_ = await cg.get_variable(config[CONF_OUTPUT])
     cg.add(var.set_output(output_))
 

esphome/components/binary/fan/binary_fan.cpp

@@ -6,59 +6,35 @@ namespace binary {
 
 static const char *const TAG = "binary.fan";
 
-void binary::BinaryFan::dump_config() {
-  ESP_LOGCONFIG(TAG, "Fan '%s':", this->fan_->get_name().c_str());
-  if (this->fan_->get_traits().supports_oscillation()) {
-    ESP_LOGCONFIG(TAG, "  Oscillation: YES");
-  }
-  if (this->fan_->get_traits().supports_direction()) {
-    ESP_LOGCONFIG(TAG, "  Direction: YES");
-  }
-}
 void BinaryFan::setup() {
-  auto traits = fan::FanTraits(this->oscillating_ != nullptr, false, this->direction_ != nullptr, 0);
-  this->fan_->set_traits(traits);
-  this->fan_->add_on_state_callback([this]() { this->next_update_ = true; });
-}
-void BinaryFan::loop() {
-  if (!this->next_update_) {
-    return;
-  }
-  this->next_update_ = false;
-
-  {
-    bool enable = this->fan_->state;
-    if (enable)
-      this->output_->turn_on();
-    else
-      this->output_->turn_off();
-    ESP_LOGD(TAG, "Setting binary state: %s", ONOFF(enable));
-  }
-
-  if (this->oscillating_ != nullptr) {
-    bool enable = this->fan_->oscillating;
-    if (enable) {
-      this->oscillating_->turn_on();
-    } else {
-      this->oscillating_->turn_off();
-    }
-    ESP_LOGD(TAG, "Setting oscillation: %s", ONOFF(enable));
-  }
-
-  if (this->direction_ != nullptr) {
-    bool enable = this->fan_->direction == fan::FAN_DIRECTION_REVERSE;
-    if (enable) {
-      this->direction_->turn_on();
-    } else {
-      this->direction_->turn_off();
-    }
-    ESP_LOGD(TAG, "Setting reverse direction: %s", ONOFF(enable));
+  auto restore = this->restore_state_();
+  if (restore.has_value()) {
+    restore->apply(*this);
+    this->write_state_();
   }
 }
+void BinaryFan::dump_config() { LOG_FAN("", "Binary Fan", this); }
+fan::FanTraits BinaryFan::get_traits() {
+  return fan::FanTraits(this->oscillating_ != nullptr, false, this->direction_ != nullptr, 0);
+}
+void BinaryFan::control(const fan::FanCall &call) {
+  if (call.get_state().has_value())
+    this->state = *call.get_state();
+  if (call.get_oscillating().has_value())
+    this->oscillating = *call.get_oscillating();
+  if (call.get_direction().has_value())
+    this->direction = *call.get_direction();
 
-// We need a higher priority than the FanState component to make sure that the traits are set
-// when that component sets itself up.
-float BinaryFan::get_setup_priority() const { return fan_->get_setup_priority() + 1.0f; }
+  this->write_state_();
+  this->publish_state();
+}
+void BinaryFan::write_state_() {
+  this->output_->set_state(this->state);
+  if (this->oscillating_ != nullptr)
+    this->oscillating_->set_state(this->oscillating);
+  if (this->direction_ != nullptr)
+    this->direction_->set_state(this->direction == fan::FanDirection::REVERSE);
+}
 
 }  // namespace binary
 }  // namespace esphome

esphome/components/binary/fan/binary_fan.h

@@ -2,28 +2,29 @@
 
 #include "esphome/core/component.h"
 #include "esphome/components/output/binary_output.h"
-#include "esphome/components/fan/fan_state.h"
+#include "esphome/components/fan/fan.h"
 
 namespace esphome {
 namespace binary {
 
-class BinaryFan : public Component {
+class BinaryFan : public Component, public fan::Fan {
  public:
-  void set_fan(fan::FanState *fan) { fan_ = fan; }
-  void set_output(output::BinaryOutput *output) { output_ = output; }
   void setup() override;
-  void loop() override;
   void dump_config() override;
-  float get_setup_priority() const override;
+
+  void set_output(output::BinaryOutput *output) { this->output_ = output; }
   void set_oscillating(output::BinaryOutput *oscillating) { this->oscillating_ = oscillating; }
   void set_direction(output::BinaryOutput *direction) { this->direction_ = direction; }
 
+  fan::FanTraits get_traits() override;
+
  protected:
-  fan::FanState *fan_;
+  void control(const fan::FanCall &call) override;
+  void write_state_();
+
   output::BinaryOutput *output_;
   output::BinaryOutput *oscillating_{nullptr};
   output::BinaryOutput *direction_{nullptr};
-  bool next_update_{true};
 };
 
 }  // namespace binary

esphome/components/bl0940/bl0940.cpp

@@ -65,7 +65,7 @@ void BL0940::update() {
 }
 
 void BL0940::setup() {
-  for (auto i : BL0940_INIT) {
+  for (auto *i : BL0940_INIT) {
     this->write_array(i, 6);
     delay(1);
   }

esphome/components/ble_client/ble_client.cpp

@@ -167,7 +167,7 @@ void BLEClient::gattc_event_handler(esp_gattc_cb_event_t event, esp_gatt_if_t es
       break;
     }
     case ESP_GATTC_REG_FOR_NOTIFY_EVT: {
-      auto descr = this->get_config_descriptor(param->reg_for_notify.handle);
+      auto *descr = this->get_config_descriptor(param->reg_for_notify.handle);
       if (descr == nullptr) {
         ESP_LOGW(TAG, "No descriptor found for notify of handle 0x%x", param->reg_for_notify.handle);
         break;
@@ -252,16 +252,17 @@ float BLEClient::parse_char_value(uint8_t *value, uint16_t length) {
 }
 
 BLEService *BLEClient::get_service(espbt::ESPBTUUID uuid) {
-  for (auto svc : this->services_)
+  for (auto *svc : this->services_) {
     if (svc->uuid == uuid)
       return svc;
+  }
   return nullptr;
 }
 
 BLEService *BLEClient::get_service(uint16_t uuid) { return this->get_service(espbt::ESPBTUUID::from_uint16(uuid)); }
 
 BLECharacteristic *BLEClient::get_characteristic(espbt::ESPBTUUID service, espbt::ESPBTUUID chr) {
-  auto svc = this->get_service(service);
+  auto *svc = this->get_service(service);
   if (svc == nullptr)
     return nullptr;
   return svc->get_characteristic(chr);
@@ -272,19 +273,24 @@ BLECharacteristic *BLEClient::get_characteristic(uint16_t service, uint16_t chr)
 }
 
 BLEDescriptor *BLEClient::get_config_descriptor(uint16_t handle) {
-  for (auto &svc : this->services_)
-    for (auto &chr : svc->characteristics)
-      if (chr->handle == handle)
-        for (auto &desc : chr->descriptors)
+  for (auto &svc : this->services_) {
+    for (auto &chr : svc->characteristics) {
+      if (chr->handle == handle) {
+        for (auto &desc : chr->descriptors) {
           if (desc->uuid == espbt::ESPBTUUID::from_uint16(0x2902))
             return desc;
+        }
+      }
+    }
+  }
   return nullptr;
 }
 
 BLECharacteristic *BLEService::get_characteristic(espbt::ESPBTUUID uuid) {
-  for (auto &chr : this->characteristics)
+  for (auto &chr : this->characteristics) {
     if (chr->uuid == uuid)
       return chr;
+  }
   return nullptr;
 }
 
@@ -293,10 +299,10 @@ BLECharacteristic *BLEService::get_characteristic(uint16_t uuid) {
 }
 
 BLEDescriptor *BLEClient::get_descriptor(espbt::ESPBTUUID service, espbt::ESPBTUUID chr, espbt::ESPBTUUID descr) {
-  auto svc = this->get_service(service);
+  auto *svc = this->get_service(service);
   if (svc == nullptr)
     return nullptr;
-  auto ch = svc->get_characteristic(chr);
+  auto *ch = svc->get_characteristic(chr);
   if (ch == nullptr)
     return nullptr;
   return ch->get_descriptor(descr);
@@ -379,24 +385,29 @@ void BLECharacteristic::parse_descriptors() {
 }
 
 BLEDescriptor *BLECharacteristic::get_descriptor(espbt::ESPBTUUID uuid) {
-  for (auto &desc : this->descriptors)
+  for (auto &desc : this->descriptors) {
     if (desc->uuid == uuid)
       return desc;
+  }
   return nullptr;
 }
 BLEDescriptor *BLECharacteristic::get_descriptor(uint16_t uuid) {
   return this->get_descriptor(espbt::ESPBTUUID::from_uint16(uuid));
 }
 
-void BLECharacteristic::write_value(uint8_t *new_val, int16_t new_val_size) {
-  auto client = this->service->client;
+void BLECharacteristic::write_value(uint8_t *new_val, int16_t new_val_size, esp_gatt_write_type_t write_type) {
+  auto *client = this->service->client;
   auto status = esp_ble_gattc_write_char(client->gattc_if, client->conn_id, this->handle, new_val_size, new_val,
-                                         ESP_GATT_WRITE_TYPE_NO_RSP, ESP_GATT_AUTH_REQ_NONE);
+                                         write_type, ESP_GATT_AUTH_REQ_NONE);
   if (status) {
     ESP_LOGW(TAG, "Error sending write value to BLE gattc server, status=%d", status);
   }
 }
 
+void BLECharacteristic::write_value(uint8_t *new_val, int16_t new_val_size) {
+  write_value(new_val, new_val_size, ESP_GATT_WRITE_TYPE_NO_RSP);
+}
+
 }  // namespace ble_client
 }  // namespace esphome
 

esphome/components/ble_client/ble_client.h

@@ -60,6 +60,7 @@ class BLECharacteristic {
   BLEDescriptor *get_descriptor(espbt::ESPBTUUID uuid);
   BLEDescriptor *get_descriptor(uint16_t uuid);
   void write_value(uint8_t *new_val, int16_t new_val_size);
+  void write_value(uint8_t *new_val, int16_t new_val_size, esp_gatt_write_type_t write_type);
   BLEService *service;
 };
 
@@ -126,9 +127,10 @@ class BLEClient : public espbt::ESPBTClient, public Component {
   bool all_nodes_established_() {
     if (this->state() != espbt::ClientState::ESTABLISHED)
       return false;
-    for (auto &node : nodes_)
+    for (auto &node : nodes_) {
       if (node->node_state != espbt::ClientState::ESTABLISHED)
         return false;
+    }
     return true;
   }
 

esphome/components/ble_client/output/__init__.py

@@ -1,13 +1,14 @@
 import esphome.codegen as cg
 import esphome.config_validation as cv
-from esphome.components import output, ble_client, esp32_ble_tracker
+from esphome.components import ble_client, esp32_ble_tracker, output
 from esphome.const import CONF_ID, CONF_SERVICE_UUID
-from .. import ble_client_ns
 
+from .. import ble_client_ns
 
 DEPENDENCIES = ["ble_client"]
 
 CONF_CHARACTERISTIC_UUID = "characteristic_uuid"
+CONF_REQUIRE_RESPONSE = "require_response"
 
 BLEBinaryOutput = ble_client_ns.class_(
     "BLEBinaryOutput", output.BinaryOutput, ble_client.BLEClientNode, cg.Component
@@ -19,6 +20,7 @@ CONFIG_SCHEMA = cv.All(
             cv.Required(CONF_ID): cv.declare_id(BLEBinaryOutput),
             cv.Required(CONF_SERVICE_UUID): esp32_ble_tracker.bt_uuid,
             cv.Required(CONF_CHARACTERISTIC_UUID): esp32_ble_tracker.bt_uuid,
+            cv.Optional(CONF_REQUIRE_RESPONSE, default=False): cv.boolean,
         }
     )
     .extend(cv.COMPONENT_SCHEMA)
@@ -61,7 +63,7 @@ def to_code(config):
             config[CONF_CHARACTERISTIC_UUID]
         )
         cg.add(var.set_char_uuid128(uuid128))
-
+    cg.add(var.set_require_response(config[CONF_REQUIRE_RESPONSE]))
     yield output.register_output(var, config)
     yield ble_client.register_ble_node(var, config)
     yield cg.register_component(var, config)

esphome/components/ble_client/output/ble_binary_output.cpp

@@ -32,7 +32,7 @@ void BLEBinaryOutput::gattc_event_handler(esp_gattc_cb_event_t event, esp_gatt_i
         break;
       }
 
-      auto chr = this->parent()->get_characteristic(this->service_uuid_, this->char_uuid_);
+      auto *chr = this->parent()->get_characteristic(this->service_uuid_, this->char_uuid_);
       if (chr == nullptr) {
         ESP_LOGW(TAG, "[%s] Characteristic not found.", this->char_uuid_.to_string().c_str());
         break;
@@ -54,7 +54,7 @@ void BLEBinaryOutput::write_state(bool state) {
     return;
   }
 
-  auto chr = this->parent()->get_characteristic(this->service_uuid_, this->char_uuid_);
+  auto *chr = this->parent()->get_characteristic(this->service_uuid_, this->char_uuid_);
   if (chr == nullptr) {
     ESP_LOGW(TAG, "[%s] Characteristic not found.  State update can not be written.",
              this->char_uuid_.to_string().c_str());
@@ -63,7 +63,11 @@ void BLEBinaryOutput::write_state(bool state) {
 
   uint8_t state_as_uint = (uint8_t) state;
   ESP_LOGV(TAG, "[%s] Write State: %d", this->char_uuid_.to_string().c_str(), state_as_uint);
-  chr->write_value(&state_as_uint, sizeof(state_as_uint));
+  if (this->require_response_) {
+    chr->write_value(&state_as_uint, sizeof(state_as_uint), ESP_GATT_WRITE_TYPE_RSP);
+  } else {
+    chr->write_value(&state_as_uint, sizeof(state_as_uint), ESP_GATT_WRITE_TYPE_NO_RSP);
+  }
 }
 
 }  // namespace ble_client

esphome/components/ble_client/output/ble_binary_output.h

@@ -25,9 +25,11 @@ class BLEBinaryOutput : public output::BinaryOutput, public BLEClientNode, publi
   void set_char_uuid128(uint8_t *uuid) { this->char_uuid_ = espbt::ESPBTUUID::from_raw(uuid); }
   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 set_require_response(bool response) { this->require_response_ = response; }
 
  protected:
   void write_state(bool state) override;
+  bool require_response_;
   espbt::ESPBTUUID service_uuid_;
   espbt::ESPBTUUID char_uuid_;
   espbt::ClientState client_state_;

esphome/components/ble_client/sensor/ble_sensor.cpp

@@ -43,7 +43,7 @@ void BLESensor::gattc_event_handler(esp_gattc_cb_event_t event, esp_gatt_if_t ga
     }
     case ESP_GATTC_SEARCH_CMPL_EVT: {
       this->handle = 0;
-      auto chr = this->parent()->get_characteristic(this->service_uuid_, this->char_uuid_);
+      auto *chr = this->parent()->get_characteristic(this->service_uuid_, this->char_uuid_);
       if (chr == nullptr) {
         this->status_set_warning();
         this->publish_state(NAN);
@@ -53,7 +53,7 @@ void BLESensor::gattc_event_handler(esp_gattc_cb_event_t event, esp_gatt_if_t ga
       }
       this->handle = chr->handle;
       if (this->descr_uuid_.get_uuid().len > 0) {
-        auto descr = chr->get_descriptor(this->descr_uuid_);
+        auto *descr = chr->get_descriptor(this->descr_uuid_);
         if (descr == nullptr) {
           this->status_set_warning();
           this->publish_state(NAN);

esphome/components/ble_scanner/text_sensor.py

@@ -1,7 +1,6 @@
 import esphome.codegen as cg
 import esphome.config_validation as cv
 from esphome.components import text_sensor, esp32_ble_tracker
-from esphome.const import CONF_ID
 
 DEPENDENCIES = ["esp32_ble_tracker"]
 
@@ -14,18 +13,13 @@ BLEScanner = ble_scanner_ns.class_(
 )
 
 CONFIG_SCHEMA = cv.All(
-    text_sensor.TEXT_SENSOR_SCHEMA.extend(
-        {
-            cv.GenerateID(): cv.declare_id(BLEScanner),
-        }
-    )
+    text_sensor.text_sensor_schema(klass=BLEScanner)
     .extend(esp32_ble_tracker.ESP_BLE_DEVICE_SCHEMA)
     .extend(cv.COMPONENT_SCHEMA)
 )
 
 
 async def to_code(config):
-    var = cg.new_Pvariable(config[CONF_ID])
+    var = await text_sensor.new_text_sensor(config)
     await cg.register_component(var, config)
     await esp32_ble_tracker.register_ble_device(var, config)
-    await text_sensor.register_text_sensor(var, config)

esphome/components/bme280/bme280.cpp

@@ -214,9 +214,10 @@ void BME280Component::update() {
 float BME280Component::read_temperature_(const uint8_t *data, int32_t *t_fine) {
   int32_t adc = ((data[3] & 0xFF) << 16) | ((data[4] & 0xFF) << 8) | (data[5] & 0xFF);
   adc >>= 4;
-  if (adc == 0x80000)
+  if (adc == 0x80000) {
     // temperature was disabled
     return NAN;
+  }
 
   const int32_t t1 = this->calibration_.t1;
   const int32_t t2 = this->calibration_.t2;
@@ -233,9 +234,10 @@ float BME280Component::read_temperature_(const uint8_t *data, int32_t *t_fine) {
 float BME280Component::read_pressure_(const uint8_t *data, int32_t t_fine) {
   int32_t adc = ((data[0] & 0xFF) << 16) | ((data[1] & 0xFF) << 8) | (data[2] & 0xFF);
   adc >>= 4;
-  if (adc == 0x80000)
+  if (adc == 0x80000) {
     // pressure was disabled
     return NAN;
+  }
   const int64_t p1 = this->calibration_.p1;
   const int64_t p2 = this->calibration_.p2;
   const int64_t p3 = this->calibration_.p3;

esphome/components/bme680/bme680.cpp

@@ -95,7 +95,7 @@ void BME680Component::setup() {
   this->calibration_.t3 = cal1[3];
 
   this->calibration_.h1 = cal2[2] << 4 | (cal2[1] & 0x0F);
-  this->calibration_.h2 = cal2[0] << 4 | cal2[1];
+  this->calibration_.h2 = cal2[0] << 4 | cal2[1] >> 4;
   this->calibration_.h3 = cal2[3];
   this->calibration_.h4 = cal2[4];
   this->calibration_.h5 = cal2[5];
@@ -420,10 +420,11 @@ float BME680Component::calc_humidity_(uint16_t raw_humidity) {
 
   calc_hum = var2 + (var3 + var4 * temp_comp) * var2 * var2;
 
-  if (calc_hum > 100.0f)
+  if (calc_hum > 100.0f) {
     calc_hum = 100.0f;
-  else if (calc_hum < 0.0f)
+  } else if (calc_hum < 0.0f) {
     calc_hum = 0.0f;
+  }
 
   return calc_hum;
 }

esphome/components/bme680_bsec/text_sensor.py

@@ -1,7 +1,6 @@
 import esphome.codegen as cg
 import esphome.config_validation as cv
 from esphome.components import text_sensor
-from esphome.const import CONF_ID, CONF_ICON
 from . import BME680BSECComponent, CONF_BME680_BSEC_ID
 
 DEPENDENCIES = ["bme680_bsec"]
@@ -14,11 +13,8 @@ TYPES = [CONF_IAQ_ACCURACY]
 CONFIG_SCHEMA = cv.Schema(
     {
         cv.GenerateID(CONF_BME680_BSEC_ID): cv.use_id(BME680BSECComponent),
-        cv.Optional(CONF_IAQ_ACCURACY): text_sensor.TEXT_SENSOR_SCHEMA.extend(
-            {
-                cv.GenerateID(): cv.declare_id(text_sensor.TextSensor),
-                cv.Optional(CONF_ICON, default=ICON_ACCURACY): cv.icon,
-            }
+        cv.Optional(CONF_IAQ_ACCURACY): text_sensor.text_sensor_schema(
+            icon=ICON_ACCURACY
         ),
     }
 )
@@ -27,8 +23,7 @@ CONFIG_SCHEMA = cv.Schema(
 async def setup_conf(config, key, hub):
     if key in config:
         conf = config[key]
-        sens = cg.new_Pvariable(conf[CONF_ID])
-        await text_sensor.register_text_sensor(sens, conf)
+        sens = await text_sensor.new_text_sensor(conf)
         cg.add(getattr(hub, f"set_{key}_text_sensor")(sens))
 
 

esphome/components/bmp280/bmp280.cpp

@@ -161,9 +161,10 @@ float BMP280Component::read_temperature_(int32_t *t_fine) {
     return NAN;
   int32_t adc = ((data[0] & 0xFF) << 16) | ((data[1] & 0xFF) << 8) | (data[2] & 0xFF);
   adc >>= 4;
-  if (adc == 0x80000)
+  if (adc == 0x80000) {
     // temperature was disabled
     return NAN;
+  }
 
   const int32_t t1 = this->calibration_.t1;
   const int32_t t2 = this->calibration_.t2;
@@ -183,9 +184,10 @@ float BMP280Component::read_pressure_(int32_t t_fine) {
     return NAN;
   int32_t adc = ((data[0] & 0xFF) << 16) | ((data[1] & 0xFF) << 8) | (data[2] & 0xFF);
   adc >>= 4;
-  if (adc == 0x80000)
+  if (adc == 0x80000) {
     // pressure was disabled
     return NAN;
+  }
   const int64_t p1 = this->calibration_.p1;
   const int64_t p2 = this->calibration_.p2;
   const int64_t p3 = this->calibration_.p3;

esphome/components/canbus/__init__.py

@@ -14,10 +14,14 @@ CONF_BIT_RATE = "bit_rate"
 CONF_ON_FRAME = "on_frame"
 
 
-def validate_id(id_value, id_ext):
-    if not id_ext:
-        if id_value > 0x7FF:
-            raise cv.Invalid("Standard IDs must be 11 Bit (0x000-0x7ff / 0-2047)")
+def validate_id(config):
+    if CONF_CAN_ID in config:
+        id_value = config[CONF_CAN_ID]
+        id_ext = config[CONF_USE_EXTENDED_ID]
+        if not id_ext:
+            if id_value > 0x7FF:
+                raise cv.Invalid("Standard IDs must be 11 Bit (0x000-0x7ff / 0-2047)")
+    return config
 
 
 def validate_raw_data(value):
@@ -67,23 +71,18 @@ CANBUS_SCHEMA = cv.Schema(
         cv.Optional(CONF_ON_FRAME): automation.validate_automation(
             {
                 cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(CanbusTrigger),
-                cv.GenerateID(CONF_CAN_ID): cv.int_range(min=0, max=0x1FFFFFFF),
+                cv.Required(CONF_CAN_ID): cv.int_range(min=0, max=0x1FFFFFFF),
                 cv.Optional(CONF_USE_EXTENDED_ID, default=False): cv.boolean,
-                cv.Optional(CONF_ON_FRAME): automation.validate_automation(
-                    {
-                        cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(CanbusTrigger),
-                        cv.GenerateID(CONF_CAN_ID): cv.int_range(min=0, max=0x1FFFFFFF),
-                        cv.Optional(CONF_USE_EXTENDED_ID, default=False): cv.boolean,
-                    }
-                ),
-            }
+            },
+            validate_id,
         ),
-    }
+    },
 ).extend(cv.COMPONENT_SCHEMA)
 
+CANBUS_SCHEMA.add_extra(validate_id)
+
 
 async def setup_canbus_core_(var, config):
-    validate_id(config[CONF_CAN_ID], config[CONF_USE_EXTENDED_ID])
     await cg.register_component(var, config)
     cg.add(var.set_can_id([config[CONF_CAN_ID]]))
     cg.add(var.set_use_extended_id([config[CONF_USE_EXTENDED_ID]]))
@@ -92,7 +91,6 @@ async def setup_canbus_core_(var, config):
     for conf in config.get(CONF_ON_FRAME, []):
         can_id = conf[CONF_CAN_ID]
         ext_id = conf[CONF_USE_EXTENDED_ID]
-        validate_id(can_id, ext_id)
         trigger = cg.new_Pvariable(conf[CONF_TRIGGER_ID], var, can_id, ext_id)
         await cg.register_component(trigger, conf)
         await automation.build_automation(
@@ -117,11 +115,11 @@ async def register_canbus(var, config):
             cv.Optional(CONF_USE_EXTENDED_ID, default=False): cv.boolean,
             cv.Required(CONF_DATA): cv.templatable(validate_raw_data),
         },
+        validate_id,
         key=CONF_DATA,
     ),
 )
 async def canbus_action_to_code(config, action_id, template_arg, args):
-    validate_id(config[CONF_CAN_ID], config[CONF_USE_EXTENDED_ID])
     var = cg.new_Pvariable(action_id, template_arg)
     await cg.register_parented(var, config[CONF_CANBUS_ID])
 

esphome/components/canbus/canbus.cpp

@@ -75,7 +75,7 @@ void Canbus::loop() {
     }
 
     // fire all triggers
-    for (auto trigger : this->triggers_) {
+    for (auto *trigger : this->triggers_) {
       if ((trigger->can_id_ == can_message.can_id) && (trigger->use_extended_id_ == can_message.use_extended_id)) {
         trigger->trigger(data);
       }

esphome/components/ccs811/ccs811.cpp

@@ -39,14 +39,15 @@ void CCS811Component::setup() {
   // set MEAS_MODE (page 5)
   uint8_t meas_mode = 0;
   uint32_t interval = this->get_update_interval();
-  if (interval >= 60 * 1000)
+  if (interval >= 60 * 1000) {
     meas_mode = 3 << 4;  // sensor takes a reading every 60 seconds
-  else if (interval >= 10 * 1000)
+  } else if (interval >= 10 * 1000) {
     meas_mode = 2 << 4;  // sensor takes a reading every 10 seconds
-  else if (interval >= 1 * 1000)
+  } else if (interval >= 1 * 1000) {
     meas_mode = 1 << 4;  // sensor takes a reading every second
-  else
+  } else {
     meas_mode = 4 << 4;  // sensor takes a reading every 250ms
+  }
 
   CHECKED_IO(this->write_byte(0x01, meas_mode))
 

esphome/components/ccs811/sensor.py

@@ -2,7 +2,6 @@ import esphome.codegen as cg
 import esphome.config_validation as cv
 from esphome.components import i2c, sensor, text_sensor
 from esphome.const import (
-    CONF_ICON,
     CONF_ID,
     ICON_RADIATOR,
     ICON_RESTART,
@@ -47,11 +46,8 @@ CONFIG_SCHEMA = (
                 device_class=DEVICE_CLASS_VOLATILE_ORGANIC_COMPOUNDS,
                 state_class=STATE_CLASS_MEASUREMENT,
             ),
-            cv.Optional(CONF_VERSION): text_sensor.TEXT_SENSOR_SCHEMA.extend(
-                {
-                    cv.GenerateID(): cv.declare_id(text_sensor.TextSensor),
-                    cv.Optional(CONF_ICON, default=ICON_RESTART): cv.icon,
-                }
+            cv.Optional(CONF_VERSION): text_sensor.text_sensor_schema(
+                icon=ICON_RESTART
             ),
             cv.Optional(CONF_BASELINE): cv.hex_uint16_t,
             cv.Optional(CONF_TEMPERATURE): cv.use_id(sensor.Sensor),
@@ -74,8 +70,7 @@ async def to_code(config):
     cg.add(var.set_tvoc(sens))
 
     if CONF_VERSION in config:
-        sens = cg.new_Pvariable(config[CONF_VERSION][CONF_ID])
-        await text_sensor.register_text_sensor(sens, config[CONF_VERSION])
+        sens = await text_sensor.new_text_sensor(config[CONF_VERSION])
         cg.add(var.set_version(sens))
 
     if CONF_BASELINE in config:

esphome/components/cd74hc4067/__init__.py

@@ -6,8 +6,9 @@ from esphome.const import (
     CONF_ID,
 )
 
-CODEOWNERS = ["@asoehlke"]
 AUTO_LOAD = ["sensor", "voltage_sampler"]
+CODEOWNERS = ["@asoehlke"]
+MULTI_CONF = True
 
 cd74hc4067_ns = cg.esphome_ns.namespace("cd74hc4067")
 

esphome/components/climate/climate_traits.h

@@ -65,7 +65,7 @@ class ClimateTraits {
   ESPDEPRECATED("This method is deprecated, use set_supported_modes() instead", "v1.20")
   void set_supports_dry_mode(bool supports_dry_mode) { set_mode_support_(CLIMATE_MODE_DRY, supports_dry_mode); }
   bool supports_mode(ClimateMode mode) const { return supported_modes_.count(mode); }
-  const std::set<ClimateMode> get_supported_modes() const { return supported_modes_; }
+  std::set<ClimateMode> get_supported_modes() const { return supported_modes_; }
 
   void set_supports_action(bool supports_action) { supports_action_ = supports_action; }
   bool get_supports_action() const { return supports_action_; }
@@ -93,7 +93,7 @@ class ClimateTraits {
   void set_supports_fan_mode_diffuse(bool supported) { set_fan_mode_support_(CLIMATE_FAN_DIFFUSE, supported); }
   bool supports_fan_mode(ClimateFanMode fan_mode) const { return supported_fan_modes_.count(fan_mode); }
   bool get_supports_fan_modes() const { return !supported_fan_modes_.empty() || !supported_custom_fan_modes_.empty(); }
-  const std::set<ClimateFanMode> get_supported_fan_modes() const { return supported_fan_modes_; }
+  std::set<ClimateFanMode> get_supported_fan_modes() const { return supported_fan_modes_; }
 
   void set_supported_custom_fan_modes(std::set<std::string> supported_custom_fan_modes) {
     supported_custom_fan_modes_ = std::move(supported_custom_fan_modes);
@@ -141,7 +141,7 @@ class ClimateTraits {
   }
   bool supports_swing_mode(ClimateSwingMode swing_mode) const { return supported_swing_modes_.count(swing_mode); }
   bool get_supports_swing_modes() const { return !supported_swing_modes_.empty(); }
-  const std::set<ClimateSwingMode> get_supported_swing_modes() { return supported_swing_modes_; }
+  std::set<ClimateSwingMode> get_supported_swing_modes() { return supported_swing_modes_; }
 
   float get_visual_min_temperature() const { return visual_min_temperature_; }
   void set_visual_min_temperature(float visual_min_temperature) { visual_min_temperature_ = visual_min_temperature; }

esphome/components/climate_ir_lg/climate_ir_lg.cpp

@@ -137,11 +137,11 @@ bool LgIrClimate::on_receive(remote_base::RemoteReceiveData data) {
     this->swing_mode =
         this->swing_mode == climate::CLIMATE_SWING_OFF ? climate::CLIMATE_SWING_VERTICAL : climate::CLIMATE_SWING_OFF;
   } else {
-    if ((remote_state & COMMAND_MASK) == COMMAND_AUTO)
+    if ((remote_state & COMMAND_MASK) == COMMAND_AUTO) {
       this->mode = climate::CLIMATE_MODE_HEAT_COOL;
-    else if ((remote_state & COMMAND_MASK) == COMMAND_DRY_FAN)
+    } else if ((remote_state & COMMAND_MASK) == COMMAND_DRY_FAN) {
       this->mode = climate::CLIMATE_MODE_DRY;
-    else if ((remote_state & COMMAND_MASK) == COMMAND_HEAT) {
+    } else if ((remote_state & COMMAND_MASK) == COMMAND_HEAT) {
       this->mode = climate::CLIMATE_MODE_HEAT;
     } else {
       this->mode = climate::CLIMATE_MODE_COOL;
@@ -156,14 +156,15 @@ bool LgIrClimate::on_receive(remote_base::RemoteReceiveData data) {
       this->fan_mode = climate::CLIMATE_FAN_AUTO;
     } else if (this->mode == climate::CLIMATE_MODE_COOL || this->mode == climate::CLIMATE_MODE_HEAT ||
                this->mode == climate::CLIMATE_MODE_DRY) {
-      if ((remote_state & FAN_MASK) == FAN_AUTO)
+      if ((remote_state & FAN_MASK) == FAN_AUTO) {
         this->fan_mode = climate::CLIMATE_FAN_AUTO;
-      else if ((remote_state & FAN_MASK) == FAN_MIN)
+      } else if ((remote_state & FAN_MASK) == FAN_MIN) {
         this->fan_mode = climate::CLIMATE_FAN_LOW;
-      else if ((remote_state & FAN_MASK) == FAN_MED)
+      } else if ((remote_state & FAN_MASK) == FAN_MED) {
         this->fan_mode = climate::CLIMATE_FAN_MEDIUM;
-      else if ((remote_state & FAN_MASK) == FAN_MAX)
+      } else if ((remote_state & FAN_MASK) == FAN_MAX) {
         this->fan_mode = climate::CLIMATE_FAN_HIGH;
+      }
     }
   }
   this->publish_state();
@@ -175,7 +176,7 @@ void LgIrClimate::transmit_(uint32_t value) {
   ESP_LOGD(TAG, "Sending climate_lg_ir code: 0x%02X", value);
 
   auto transmit = this->transmitter_->transmit();
-  auto data = transmit.get_data();
+  auto *data = transmit.get_data();
 
   data->set_carrier_frequency(38000);
   data->reserve(2 + BITS * 2u);

esphome/components/coolix/coolix.cpp

@@ -104,7 +104,7 @@ void CoolixClimate::transmit_state() {
   ESP_LOGV(TAG, "Sending coolix code: 0x%06X", remote_state);
 
   auto transmit = this->transmitter_->transmit();
-  auto data = transmit.get_data();
+  auto *data = transmit.get_data();
   remote_base::CoolixProtocol().encode(data, remote_state);
   transmit.perform();
 }
@@ -125,34 +125,37 @@ bool CoolixClimate::on_coolix(climate::Climate *parent, remote_base::RemoteRecei
     parent->swing_mode =
         parent->swing_mode == climate::CLIMATE_SWING_OFF ? climate::CLIMATE_SWING_VERTICAL : climate::CLIMATE_SWING_OFF;
   } else {
-    if ((remote_state & COOLIX_MODE_MASK) == COOLIX_HEAT)
+    if ((remote_state & COOLIX_MODE_MASK) == COOLIX_HEAT) {
       parent->mode = climate::CLIMATE_MODE_HEAT;
-    else if ((remote_state & COOLIX_MODE_MASK) == COOLIX_AUTO)
+    } else if ((remote_state & COOLIX_MODE_MASK) == COOLIX_AUTO) {
       parent->mode = climate::CLIMATE_MODE_HEAT_COOL;
-    else if ((remote_state & COOLIX_MODE_MASK) == COOLIX_DRY_FAN) {
-      if ((remote_state & COOLIX_FAN_MASK) == COOLIX_FAN_MODE_AUTO_DRY)
+    } else if ((remote_state & COOLIX_MODE_MASK) == COOLIX_DRY_FAN) {
+      if ((remote_state & COOLIX_FAN_MASK) == COOLIX_FAN_MODE_AUTO_DRY) {
         parent->mode = climate::CLIMATE_MODE_DRY;
-      else
+      } else {
         parent->mode = climate::CLIMATE_MODE_FAN_ONLY;
+      }
     } else
       parent->mode = climate::CLIMATE_MODE_COOL;
 
     // Fan Speed
     if ((remote_state & COOLIX_FAN_AUTO) == COOLIX_FAN_AUTO || parent->mode == climate::CLIMATE_MODE_HEAT_COOL ||
-        parent->mode == climate::CLIMATE_MODE_DRY)
+        parent->mode == climate::CLIMATE_MODE_DRY) {
       parent->fan_mode = climate::CLIMATE_FAN_AUTO;
-    else if ((remote_state & COOLIX_FAN_MIN) == COOLIX_FAN_MIN)
+    } else if ((remote_state & COOLIX_FAN_MIN) == COOLIX_FAN_MIN) {
       parent->fan_mode = climate::CLIMATE_FAN_LOW;
-    else if ((remote_state & COOLIX_FAN_MED) == COOLIX_FAN_MED)
+    } else if ((remote_state & COOLIX_FAN_MED) == COOLIX_FAN_MED) {
       parent->fan_mode = climate::CLIMATE_FAN_MEDIUM;
-    else if ((remote_state & COOLIX_FAN_MAX) == COOLIX_FAN_MAX)
+    } else if ((remote_state & COOLIX_FAN_MAX) == COOLIX_FAN_MAX) {
       parent->fan_mode = climate::CLIMATE_FAN_HIGH;
+    }
 
     // Temperature
     uint8_t temperature_code = remote_state & COOLIX_TEMP_MASK;
-    for (uint8_t i = 0; i < COOLIX_TEMP_RANGE; i++)
+    for (uint8_t i = 0; i < COOLIX_TEMP_RANGE; i++) {
       if (COOLIX_TEMP_MAP[i] == temperature_code)
         parent->target_temperature = i + COOLIX_TEMP_MIN;
+    }
   }
   parent->publish_state();
 

esphome/components/cover/__init__.py

@@ -7,6 +7,7 @@ from esphome.const import (
     CONF_ID,
     CONF_DEVICE_CLASS,
     CONF_STATE,
+    CONF_ON_OPEN,
     CONF_POSITION,
     CONF_POSITION_COMMAND_TOPIC,
     CONF_POSITION_STATE_TOPIC,
@@ -74,7 +75,6 @@ CoverClosedTrigger = cover_ns.class_(
     "CoverClosedTrigger", automation.Trigger.template()
 )
 
-CONF_ON_OPEN = "on_open"
 CONF_ON_CLOSED = "on_closed"
 
 COVER_SCHEMA = cv.ENTITY_BASE_SCHEMA.extend(cv.MQTT_COMMAND_COMPONENT_SCHEMA).extend(

esphome/components/cs5460a/sensor.py

@@ -49,8 +49,8 @@ def validate_config(config):
     if current_gain == 0.0 or voltage_gain == 0.0:
         raise cv.Invalid("The gains can't be zero")
 
-    max_energy = (0.25 * 0.25 / 3600 / (2 ** -4)) / (voltage_gain * current_gain)
-    min_energy = (0.25 * 0.25 / 3600 / (2 ** 18)) / (voltage_gain * current_gain)
+    max_energy = (0.25 * 0.25 / 3600 / (2**-4)) / (voltage_gain * current_gain)
+    min_energy = (0.25 * 0.25 / 3600 / (2**18)) / (voltage_gain * current_gain)
     mech_min_energy = (0.25 * 0.25 / 3600 / 7.8) / (voltage_gain * current_gain)
     if pulse_energy < min_energy or pulse_energy > max_energy:
         raise cv.Invalid(

esphome/components/custom/text_sensor/__init__.py

@@ -11,11 +11,7 @@ CONFIG_SCHEMA = cv.Schema(
         cv.GenerateID(): cv.declare_id(CustomTextSensorConstructor),
         cv.Required(CONF_LAMBDA): cv.returning_lambda,
         cv.Required(CONF_TEXT_SENSORS): cv.ensure_list(
-            text_sensor.TEXT_SENSOR_SCHEMA.extend(
-                {
-                    cv.GenerateID(): cv.declare_id(text_sensor.TextSensor),
-                }
-            )
+            text_sensor.text_sensor_schema()
         ),
     }
 )

esphome/components/daikin/daikin.cpp

@@ -23,7 +23,7 @@ void DaikinClimate::transmit_state() {
   }
 
   auto transmit = this->transmitter_->transmit();
-  auto data = transmit.get_data();
+  auto *data = transmit.get_data();
   data->set_carrier_frequency(DAIKIN_IR_FREQUENCY);
 
   data->mark(DAIKIN_HEADER_MARK);
@@ -175,14 +175,15 @@ bool DaikinClimate::parse_state_frame_(const uint8_t frame[]) {
   }
   uint8_t fan_mode = frame[8];
   uint8_t swing_mode = frame[9];
-  if (fan_mode & 0xF && swing_mode & 0xF)
+  if (fan_mode & 0xF && swing_mode & 0xF) {
     this->swing_mode = climate::CLIMATE_SWING_BOTH;
-  else if (fan_mode & 0xF)
+  } else if (fan_mode & 0xF) {
     this->swing_mode = climate::CLIMATE_SWING_VERTICAL;
-  else if (swing_mode & 0xF)
+  } else if (swing_mode & 0xF) {
     this->swing_mode = climate::CLIMATE_SWING_HORIZONTAL;
-  else
+  } else {
     this->swing_mode = climate::CLIMATE_SWING_OFF;
+  }
   switch (fan_mode & 0xF0) {
     case DAIKIN_FAN_1:
     case DAIKIN_FAN_2:
@@ -212,9 +213,9 @@ bool DaikinClimate::on_receive(remote_base::RemoteReceiveData data) {
   for (uint8_t pos = 0; pos < DAIKIN_STATE_FRAME_SIZE; pos++) {
     uint8_t byte = 0;
     for (int8_t bit = 0; bit < 8; bit++) {
-      if (data.expect_item(DAIKIN_BIT_MARK, DAIKIN_ONE_SPACE))
+      if (data.expect_item(DAIKIN_BIT_MARK, DAIKIN_ONE_SPACE)) {
         byte |= 1 << bit;
-      else if (!data.expect_item(DAIKIN_BIT_MARK, DAIKIN_ZERO_SPACE)) {
+      } else if (!data.expect_item(DAIKIN_BIT_MARK, DAIKIN_ZERO_SPACE)) {
         return false;
       }
     }

esphome/components/dallas/dallas_component.cpp

@@ -52,7 +52,7 @@ void DallasComponent::setup() {
     this->found_sensors_.push_back(address);
   }
 
-  for (auto sensor : this->sensors_) {
+  for (auto *sensor : this->sensors_) {
     if (sensor->get_index().has_value()) {
       if (*sensor->get_index() >= this->found_sensors_.size()) {
         this->status_set_error();
@@ -235,7 +235,7 @@ float DallasTemperatureSensor::get_temp_c() {
 
   return temp / 128.0f;
 }
-std::string DallasTemperatureSensor::unique_id() { return "dallas-" + str_upper_case(format_hex(this->address_)); }
+std::string DallasTemperatureSensor::unique_id() { return "dallas-" + str_lower_case(format_hex(this->address_)); }
 
 }  // namespace dallas
 }  // namespace esphome

esphome/components/dallas/esp_one_wire.cpp

@@ -145,9 +145,10 @@ uint64_t ESPOneWire::search() {
     // read its complement
     bool cmp_id_bit = this->read_bit();
 
-    if (id_bit && cmp_id_bit)
+    if (id_bit && cmp_id_bit) {
       // No devices participating in search
       break;
+    }
 
     bool branch;
 
@@ -170,12 +171,13 @@ uint64_t ESPOneWire::search() {
       }
     }
 
-    if (branch)
+    if (branch) {
       // set bit
       this->rom_number8_()[rom_byte_number] |= rom_byte_mask;
-    else
+    } else {
       // clear bit
       this->rom_number8_()[rom_byte_number] &= ~rom_byte_mask;
+    }
 
     // choose/announce branch
     this->write_bit(branch);
@@ -190,9 +192,10 @@ uint64_t ESPOneWire::search() {
 
   if (id_bit_number >= 65) {
     this->last_discrepancy_ = last_zero;
-    if (this->last_discrepancy_ == 0)
+    if (this->last_discrepancy_ == 0) {
       // we're at root and have no choices left, so this was the last one.
       this->last_device_flag_ = true;
+    }
     search_result = true;
   }
 

esphome/components/daly_bms/text_sensor.py

@@ -1,7 +1,7 @@
 import esphome.codegen as cg
 import esphome.config_validation as cv
 from esphome.components import text_sensor
-from esphome.const import CONF_ICON, CONF_ID, CONF_STATUS
+from esphome.const import CONF_STATUS
 from . import DalyBmsComponent, CONF_BMS_DALY_ID
 
 ICON_CAR_BATTERY = "mdi:car-battery"
@@ -14,11 +14,8 @@ CONFIG_SCHEMA = cv.All(
     cv.Schema(
         {
             cv.GenerateID(CONF_BMS_DALY_ID): cv.use_id(DalyBmsComponent),
-            cv.Optional(CONF_STATUS): text_sensor.TEXT_SENSOR_SCHEMA.extend(
-                {
-                    cv.GenerateID(): cv.declare_id(text_sensor.TextSensor),
-                    cv.Optional(CONF_ICON, default=ICON_CAR_BATTERY): cv.icon,
-                }
+            cv.Optional(CONF_STATUS): text_sensor.text_sensor_schema(
+                icon=ICON_CAR_BATTERY
             ),
         }
     ).extend(cv.COMPONENT_SCHEMA)
@@ -28,8 +25,7 @@ CONFIG_SCHEMA = cv.All(
 async def setup_conf(config, key, hub):
     if key in config:
         conf = config[key]
-        sens = cg.new_Pvariable(conf[CONF_ID])
-        await text_sensor.register_text_sensor(sens, conf)
+        sens = await text_sensor.new_text_sensor(conf)
         cg.add(getattr(hub, f"set_{key}_text_sensor")(sens))
 
 

esphome/components/debug/__init__.py

@@ -1,17 +1,42 @@
 import esphome.config_validation as cv
 import esphome.codegen as cg
-from esphome.const import CONF_ID
+from esphome.const import (
+    CONF_ID,
+    CONF_DEVICE,
+    CONF_FREE,
+    CONF_FRAGMENTATION,
+    CONF_BLOCK,
+    CONF_LOOP_TIME,
+)
 
 CODEOWNERS = ["@OttoWinter"]
 DEPENDENCIES = ["logger"]
 
+CONF_DEBUG_ID = "debug_id"
 debug_ns = cg.esphome_ns.namespace("debug")
-DebugComponent = debug_ns.class_("DebugComponent", cg.Component)
+DebugComponent = debug_ns.class_("DebugComponent", cg.PollingComponent)
+
+
 CONFIG_SCHEMA = cv.Schema(
     {
         cv.GenerateID(): cv.declare_id(DebugComponent),
+        cv.Optional(CONF_DEVICE): cv.invalid(
+            "The 'device' option has been moved to the 'debug' text_sensor component"
+        ),
+        cv.Optional(CONF_FREE): cv.invalid(
+            "The 'free' option has been moved to the 'debug' sensor component"
+        ),
+        cv.Optional(CONF_BLOCK): cv.invalid(
+            "The 'block' option has been moved to the 'debug' sensor component"
+        ),
+        cv.Optional(CONF_FRAGMENTATION): cv.invalid(
+            "The 'fragmentation' option has been moved to the 'debug' sensor component"
+        ),
+        cv.Optional(CONF_LOOP_TIME): cv.invalid(
+            "The 'loop_time' option has been moved to the 'debug' sensor component"
+        ),
     }
-).extend(cv.COMPONENT_SCHEMA)
+).extend(cv.polling_component_schema("60s"))
 
 
 async def to_code(config):

esphome/components/debug/debug_component.cpp

@@ -1,21 +1,23 @@
 #include "debug_component.h"
+
+#include <algorithm>
 #include "esphome/core/log.h"
+#include "esphome/core/hal.h"
 #include "esphome/core/helpers.h"
-#include "esphome/core/defines.h"
 #include "esphome/core/version.h"
 
-#ifdef USE_ESP_IDF
+#ifdef USE_ESP32
+
 #include <esp_heap_caps.h>
 #include <esp_system.h>
-#endif
 
-#ifdef USE_ESP32
 #if ESP_IDF_VERSION_MAJOR >= 4
 #include <esp32/rom/rtc.h>
 #else
 #include <rom/rtc.h>
 #endif
-#endif
+
+#endif  // USE_ESP32
 
 #ifdef USE_ARDUINO
 #include <Esp.h>
@@ -26,19 +28,40 @@ namespace debug {
 
 static const char *const TAG = "debug";
 
+static uint32_t get_free_heap() {
+#if defined(USE_ESP8266)
+  return ESP.getFreeHeap();  // NOLINT(readability-static-accessed-through-instance)
+#elif defined(USE_ESP32)
+  return heap_caps_get_free_size(MALLOC_CAP_INTERNAL);
+#endif
+}
+
 void DebugComponent::dump_config() {
+  std::string device_info;
+  device_info.reserve(256);
+
 #ifndef ESPHOME_LOG_HAS_DEBUG
   ESP_LOGE(TAG, "Debug Component requires debug log level!");
   this->status_set_error();
   return;
 #endif
 
+  ESP_LOGCONFIG(TAG, "Debug component:");
+#ifdef USE_TEXT_SENSOR
+  LOG_TEXT_SENSOR("  ", "Device info", this->device_info_);
+#endif  // USE_TEXT_SENSOR
+#ifdef USE_SENSOR
+  LOG_SENSOR("  ", "Free space on heap", this->free_sensor_);
+  LOG_SENSOR("  ", "Largest free heap block", this->block_sensor_);
+#if defined(USE_ESP8266) && ARDUINO_VERSION_CODE >= VERSION_CODE(2, 5, 2)
+  LOG_SENSOR("  ", "Heap fragmentation", this->fragmentation_sensor_);
+#endif  // defined(USE_ESP8266) && ARDUINO_VERSION_CODE >= VERSION_CODE(2, 5, 2)
+#endif  // USE_SENSOR
+
   ESP_LOGD(TAG, "ESPHome version %s", ESPHOME_VERSION);
-#ifdef USE_ARDUINO
-  this->free_heap_ = ESP.getFreeHeap();  // NOLINT(readability-static-accessed-through-instance)
-#elif defined(USE_ESP_IDF)
-  this->free_heap_ = heap_caps_get_free_size(MALLOC_CAP_INTERNAL);
-#endif
+  device_info += ESPHOME_VERSION;
+
+  this->free_heap_ = get_free_heap();
   ESP_LOGD(TAG, "Free Heap Size: %u bytes", this->free_heap_);
 
 #ifdef USE_ARDUINO
@@ -67,9 +90,12 @@ void DebugComponent::dump_config() {
     default:
       flash_mode = "UNKNOWN";
   }
-  // NOLINTNEXTLINE(readability-static-accessed-through-instance)
-  ESP_LOGD(TAG, "Flash Chip: Size=%ukB Speed=%uMHz Mode=%s", ESP.getFlashChipSize() / 1024,
-           ESP.getFlashChipSpeed() / 1000000, flash_mode);
+  ESP_LOGD(TAG, "Flash Chip: Size=%ukB Speed=%uMHz Mode=%s",
+           ESP.getFlashChipSize() / 1024,                                                   // NOLINT
+           ESP.getFlashChipSpeed() / 1000000, flash_mode);                                  // NOLINT
+  device_info += "|Flash: " + to_string(ESP.getFlashChipSize() / 1024) +                    // NOLINT
+                 "kB Speed:" + to_string(ESP.getFlashChipSpeed() / 1000000) + "MHz Mode:";  // NOLINT
+  device_info += flash_mode;
 #endif  // USE_ARDUINO
 
 #ifdef USE_ESP32
@@ -104,10 +130,21 @@ void DebugComponent::dump_config() {
     features += "Other:" + format_hex(info.features);
   ESP_LOGD(TAG, "Chip: Model=%s, Features=%s Cores=%u, Revision=%u", model, features.c_str(), info.cores,
            info.revision);
+  device_info += "|Chip: ";
+  device_info += model;
+  device_info += " Features:";
+  device_info += features;
+  device_info += " Cores:" + to_string(info.cores);
+  device_info += " Revision:" + to_string(info.revision);
 
   ESP_LOGD(TAG, "ESP-IDF Version: %s", esp_get_idf_version());
+  device_info += "|ESP-IDF: ";
+  device_info += esp_get_idf_version();
 
-  ESP_LOGD(TAG, "EFuse MAC: %s", get_mac_address_pretty().c_str());
+  std::string mac = get_mac_address_pretty();
+  ESP_LOGD(TAG, "EFuse MAC: %s", mac.c_str());
+  device_info += "|EFuse MAC: ";
+  device_info += mac;
 
   const char *reset_reason;
   switch (rtc_get_reset_reason(0)) {
@@ -160,6 +197,8 @@ void DebugComponent::dump_config() {
       reset_reason = "Unknown Reset Reason";
   }
   ESP_LOGD(TAG, "Reset Reason: %s", reset_reason);
+  device_info += "|Reset: ";
+  device_info += reset_reason;
 
   const char *wakeup_reason;
   switch (rtc_get_wakeup_cause()) {
@@ -203,6 +242,8 @@ void DebugComponent::dump_config() {
       wakeup_reason = "Unknown";
   }
   ESP_LOGD(TAG, "Wakeup Reason: %s", wakeup_reason);
+  device_info += "|Wakeup: ";
+  device_info += wakeup_reason;
 #endif
 
 #if defined(USE_ESP8266) && !defined(CLANG_TIDY)
@@ -214,20 +255,81 @@ void DebugComponent::dump_config() {
   ESP_LOGD(TAG, "Flash Chip ID=0x%08X", ESP.getFlashChipId());
   ESP_LOGD(TAG, "Reset Reason: %s", ESP.getResetReason().c_str());
   ESP_LOGD(TAG, "Reset Info: %s", ESP.getResetInfo().c_str());
+
+  device_info += "|Chip: 0x" + format_hex(ESP.getChipId());
+  device_info += "|SDK: ";
+  device_info += ESP.getSdkVersion();
+  device_info += "|Core: ";
+  device_info += ESP.getCoreVersion().c_str();
+  device_info += "|Boot: ";
+  device_info += to_string(ESP.getBootVersion());
+  device_info += "|Mode: " + to_string(ESP.getBootMode());
+  device_info += "|CPU: " + to_string(ESP.getCpuFreqMHz());
+  device_info += "|Flash: 0x" + format_hex(ESP.getFlashChipId());
+  device_info += "|Reset: ";
+  device_info += ESP.getResetReason().c_str();
+  device_info += "|";
+  device_info += ESP.getResetInfo().c_str();
 #endif
+
+#ifdef USE_TEXT_SENSOR
+  if (this->device_info_ != nullptr) {
+    if (device_info.length() > 255)
+      device_info.resize(255);
+    this->device_info_->publish_state(device_info);
+  }
+#endif  // USE_TEXT_SENSOR
 }
+
 void DebugComponent::loop() {
-#ifdef USE_ARDUINO
-  uint32_t new_free_heap = ESP.getFreeHeap();  // NOLINT(readability-static-accessed-through-instance)
-#elif defined(USE_ESP_IDF)
-  uint32_t new_free_heap = heap_caps_get_free_size(MALLOC_CAP_INTERNAL);
-#endif
+  // log when free heap space has halved
+  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_);
     this->status_momentary_warning("heap", 1000);
   }
+
+#ifdef USE_SENSOR
+  // calculate loop time - from last call to this one
+  if (this->loop_time_sensor_ != nullptr) {
+    uint32_t now = millis();
+    uint32_t loop_time = now - this->last_loop_timetag_;
+    this->max_loop_time_ = std::max(this->max_loop_time_, loop_time);
+    this->last_loop_timetag_ = now;
+  }
+#endif  // USE_SENSOR
 }
+
+void DebugComponent::update() {
+#ifdef USE_SENSOR
+  if (this->free_sensor_ != nullptr) {
+    this->free_sensor_->publish_state(get_free_heap());
+  }
+
+  if (this->block_sensor_ != nullptr) {
+#if defined(USE_ESP8266)
+    // NOLINTNEXTLINE(readability-static-accessed-through-instance)
+    this->block_sensor_->publish_state(ESP.getMaxFreeBlockSize());
+#elif defined(USE_ESP32)
+    this->block_sensor_->publish_state(heap_caps_get_largest_free_block(MALLOC_CAP_INTERNAL));
+#endif
+  }
+
+#if defined(USE_ESP8266) && ARDUINO_VERSION_CODE >= VERSION_CODE(2, 5, 2)
+  if (this->fragmentation_sensor_ != nullptr) {
+    // NOLINTNEXTLINE(readability-static-accessed-through-instance)
+    this->fragmentation_sensor_->publish_state(ESP.getHeapFragmentation());
+  }
+#endif
+
+  if (this->loop_time_sensor_ != nullptr) {
+    this->loop_time_sensor_->publish_state(this->max_loop_time_);
+    this->max_loop_time_ = 0;
+  }
+#endif  // USE_SENSOR
+}
+
 float DebugComponent::get_setup_priority() const { return setup_priority::LATE; }
 
 }  // namespace debug

esphome/components/debug/debug_component.h

@@ -1,18 +1,56 @@
 #pragma once
 
 #include "esphome/core/component.h"
+#include "esphome/core/defines.h"
+#include "esphome/core/macros.h"
+#include "esphome/core/helpers.h"
+
+#ifdef USE_SENSOR
+#include "esphome/components/sensor/sensor.h"
+#endif
+#ifdef USE_TEXT_SENSOR
+#include "esphome/components/text_sensor/text_sensor.h"
+#endif
 
 namespace esphome {
 namespace debug {
 
-class DebugComponent : public Component {
+class DebugComponent : public PollingComponent {
  public:
   void loop() override;
+  void update() override;
   float get_setup_priority() const override;
   void dump_config() override;
 
+#ifdef USE_TEXT_SENSOR
+  void set_device_info_sensor(text_sensor::TextSensor *device_info) { device_info_ = device_info; }
+#endif  // USE_TEXT_SENSOR
+#ifdef USE_SENSOR
+  void set_free_sensor(sensor::Sensor *free_sensor) { free_sensor_ = free_sensor; }
+  void set_block_sensor(sensor::Sensor *block_sensor) { block_sensor_ = block_sensor; }
+#if defined(USE_ESP8266) && ARDUINO_VERSION_CODE >= VERSION_CODE(2, 5, 2)
+  void set_fragmentation_sensor(sensor::Sensor *fragmentation_sensor) { fragmentation_sensor_ = fragmentation_sensor; }
+#endif
+  void set_loop_time_sensor(sensor::Sensor *loop_time_sensor) { loop_time_sensor_ = loop_time_sensor; }
+#endif  // USE_SENSOR
  protected:
   uint32_t free_heap_{};
+
+#ifdef USE_SENSOR
+  uint32_t last_loop_timetag_{0};
+  uint32_t max_loop_time_{0};
+
+  sensor::Sensor *free_sensor_{nullptr};
+  sensor::Sensor *block_sensor_{nullptr};
+#if defined(USE_ESP8266) && ARDUINO_VERSION_CODE >= VERSION_CODE(2, 5, 2)
+  sensor::Sensor *fragmentation_sensor_{nullptr};
+#endif
+  sensor::Sensor *loop_time_sensor_{nullptr};
+#endif  // USE_SENSOR
+
+#ifdef USE_TEXT_SENSOR
+  text_sensor::TextSensor *device_info_{nullptr};
+#endif  // USE_TEXT_SENSOR
 };
 
 }  // namespace debug

esphome/components/debug/sensor.py

@@ -0,0 +1,49 @@
+import esphome.codegen as cg
+import esphome.config_validation as cv
+from esphome.components import sensor
+from esphome.const import (
+    CONF_FREE,
+    CONF_FRAGMENTATION,
+    CONF_BLOCK,
+    CONF_LOOP_TIME,
+    UNIT_MILLISECOND,
+    UNIT_PERCENT,
+    UNIT_BYTES,
+    ICON_COUNTER,
+    ICON_TIMER,
+)
+from . import CONF_DEBUG_ID, DebugComponent
+
+DEPENDENCIES = ["debug"]
+
+CONFIG_SCHEMA = {
+    cv.GenerateID(CONF_DEBUG_ID): cv.use_id(DebugComponent),
+    cv.Optional(CONF_FREE): sensor.sensor_schema(UNIT_BYTES, ICON_COUNTER, 0),
+    cv.Optional(CONF_BLOCK): sensor.sensor_schema(UNIT_BYTES, ICON_COUNTER, 0),
+    cv.Optional(CONF_FRAGMENTATION): cv.All(
+        cv.only_on_esp8266,
+        cv.require_framework_version(esp8266_arduino=cv.Version(2, 5, 2)),
+        sensor.sensor_schema(UNIT_PERCENT, ICON_COUNTER, 1),
+    ),
+    cv.Optional(CONF_LOOP_TIME): sensor.sensor_schema(UNIT_MILLISECOND, ICON_TIMER, 0),
+}
+
+
+async def to_code(config):
+    debug_component = await cg.get_variable(config[CONF_DEBUG_ID])
+
+    if CONF_FREE in config:
+        sens = await sensor.new_sensor(config[CONF_FREE])
+        cg.add(debug_component.set_free_sensor(sens))
+
+    if CONF_BLOCK in config:
+        sens = await sensor.new_sensor(config[CONF_BLOCK])
+        cg.add(debug_component.set_block_sensor(sens))
+
+    if CONF_FRAGMENTATION in config:
+        sens = await sensor.new_sensor(config[CONF_FRAGMENTATION])
+        cg.add(debug_component.set_fragmentation_sensor(sens))
+
+    if CONF_LOOP_TIME in config:
+        sens = await sensor.new_sensor(config[CONF_LOOP_TIME])
+        cg.add(debug_component.set_loop_time_sensor(sens))

esphome/components/debug/text_sensor.py

@@ -0,0 +1,24 @@
+from esphome.components import text_sensor
+import esphome.config_validation as cv
+import esphome.codegen as cg
+from esphome.const import CONF_DEVICE
+
+from . import CONF_DEBUG_ID, DebugComponent
+
+DEPENDENCIES = ["debug"]
+
+
+CONFIG_SCHEMA = cv.Schema(
+    {
+        cv.GenerateID(CONF_DEBUG_ID): cv.use_id(DebugComponent),
+        cv.Optional(CONF_DEVICE): text_sensor.text_sensor_schema(),
+    }
+)
+
+
+async def to_code(config):
+    debug_component = await cg.get_variable(config[CONF_DEBUG_ID])
+
+    if CONF_DEVICE in config:
+        sens = await text_sensor.new_text_sensor(config[CONF_DEVICE])
+        cg.add(debug_component.set_device_info_sensor(sens))

esphome/components/demo/__init__.py

@@ -37,12 +37,10 @@ from esphome.const import (
     DEVICE_CLASS_TEMPERATURE,
     ICON_BLUETOOTH,
     ICON_BLUR,
-    ICON_EMPTY,
     ICON_THERMOMETER,
     STATE_CLASS_MEASUREMENT,
     STATE_CLASS_TOTAL_INCREASING,
     UNIT_CELSIUS,
-    UNIT_EMPTY,
     UNIT_PERCENT,
     UNIT_WATT_HOURS,
 )
@@ -67,7 +65,7 @@ DemoClimate = demo_ns.class_("DemoClimate", climate.Climate, cg.Component)
 DemoClimateType = demo_ns.enum("DemoClimateType", is_class=True)
 DemoCover = demo_ns.class_("DemoCover", cover.Cover, cg.Component)
 DemoCoverType = demo_ns.enum("DemoCoverType", is_class=True)
-DemoFan = demo_ns.class_("DemoFan", cg.Component)
+DemoFan = demo_ns.class_("DemoFan", fan.Fan, cg.Component)
 DemoFanType = demo_ns.enum("DemoFanType", is_class=True)
 DemoLight = demo_ns.class_("DemoLight", light.LightOutput, cg.Component)
 DemoLightType = demo_ns.enum("DemoLightType", is_class=True)
@@ -339,7 +337,7 @@ CONFIG_SCHEMA = cv.Schema(
                 },
             ],
         ): [
-            sensor.sensor_schema(UNIT_EMPTY, ICON_EMPTY, 0)
+            sensor.sensor_schema(accuracy_decimals=0)
             .extend(cv.polling_component_schema("60s"))
             .extend(
                 {
@@ -378,12 +376,8 @@ CONFIG_SCHEMA = cv.Schema(
                 },
             ],
         ): [
-            text_sensor.TEXT_SENSOR_SCHEMA.extend(
+            text_sensor.text_sensor_schema(klass=DemoTextSensor).extend(
                 cv.polling_component_schema("60s")
-            ).extend(
-                {
-                    cv.GenerateID(): cv.declare_id(DemoTextSensor),
-                }
             )
         ],
     }
@@ -411,8 +405,7 @@ async def to_code(config):
     for conf in config[CONF_FANS]:
         var = cg.new_Pvariable(conf[CONF_OUTPUT_ID])
         await cg.register_component(var, conf)
-        fan_ = await fan.create_fan_state(conf)
-        cg.add(var.set_fan(fan_))
+        await fan.register_fan(var, conf)
         cg.add(var.set_type(conf[CONF_TYPE]))
 
     for conf in config[CONF_LIGHTS]:
@@ -444,6 +437,5 @@ async def to_code(config):
         await switch.register_switch(var, conf)
 
     for conf in config[CONF_TEXT_SENSORS]:
-        var = cg.new_Pvariable(conf[CONF_ID])
+        var = await text_sensor.new_text_sensor(conf)
         await cg.register_component(var, conf)
-        await text_sensor.register_text_sensor(var, conf)

esphome/components/demo/demo_fan.h

@@ -1,7 +1,7 @@
 #pragma once
 
 #include "esphome/core/component.h"
-#include "esphome/components/fan/fan_state.h"
+#include "esphome/components/fan/fan.h"
 
 namespace esphome {
 namespace demo {
@@ -13,11 +13,10 @@ enum class DemoFanType {
   TYPE_4,
 };
 
-class DemoFan : public Component {
+class DemoFan : public fan::Fan, public Component {
  public:
   void set_type(DemoFanType type) { type_ = type; }
-  void set_fan(fan::FanState *fan) { fan_ = fan; }
-  void setup() override {
+  fan::FanTraits get_traits() override {
     fan::FanTraits traits{};
 
     // oscillation
@@ -43,10 +42,23 @@ class DemoFan : public Component {
         break;
     }
 
-    this->fan_->set_traits(traits);
+    return traits;
+  }
+
+ protected:
+  void control(const fan::FanCall &call) override {
+    if (call.get_state().has_value())
+      this->state = *call.get_state();
+    if (call.get_oscillating().has_value())
+      this->oscillating = *call.get_oscillating();
+    if (call.get_speed().has_value())
+      this->speed = *call.get_speed();
+    if (call.get_direction().has_value())
+      this->direction = *call.get_direction();
+
+    this->publish_state();
   }
 
-  fan::FanState *fan_;
   DemoFanType type_;
 };
 

esphome/components/dht/dht.cpp

@@ -114,10 +114,11 @@ bool HOT IRAM_ATTR DHT::read_sensor_(float *temperature, float *humidity, bool r
       // Wait for rising edge
       while (!this->pin_->digital_read()) {
         if (micros() - start_time > 90) {
-          if (i < 0)
+          if (i < 0) {
             error_code = 1;
-          else
+          } else {
             error_code = 2;
+          }
           break;
         }
       }
@@ -130,10 +131,11 @@ bool HOT IRAM_ATTR DHT::read_sensor_(float *temperature, float *humidity, bool r
       // Wait for falling edge
       while (this->pin_->digital_read()) {
         if ((end_time = micros()) - start_time > 90) {
-          if (i < 0)
+          if (i < 0) {
             error_code = 3;
-          else
+          } else {
             error_code = 4;
+          }
           break;
         }
       }

esphome/components/display/display_buffer.cpp

@@ -176,9 +176,10 @@ void DisplayBuffer::print(int x, int y, Font *font, Color color, TextAlign align
       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_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;
       }
 
@@ -233,6 +234,14 @@ void DisplayBuffer::image(int x, int y, Image *image, Color color_on, Color colo
         }
       }
       break;
+    case IMAGE_TYPE_TRANSPARENT_BINARY:
+      for (int img_x = 0; img_x < image->get_width(); img_x++) {
+        for (int img_y = 0; img_y < image->get_height(); img_y++) {
+          if (image->get_pixel(img_x, img_y))
+            this->draw_pixel_at(x + img_x, y + img_y, color_on);
+        }
+      }
+      break;
   }
 }
 
@@ -243,6 +252,12 @@ void DisplayBuffer::legend(int x, int y, graph::Graph *graph, Color 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;
@@ -417,10 +432,11 @@ int Font::match_next_glyph(const char *str, int *match_length) {
   int hi = this->glyphs_.size() - 1;
   while (lo != hi) {
     int mid = (lo + hi + 1) / 2;
-    if (this->glyphs_[mid].compare_to(str))
+    if (this->glyphs_[mid].compare_to(str)) {
       lo = mid;
-    else
+    } else {
       hi = mid - 1;
+    }
   }
   *match_length = this->glyphs_[lo].match_length(str);
   if (*match_length <= 0)
@@ -446,10 +462,11 @@ void Font::measure(const char *str, int *width, int *x_offset, int *baseline, in
     }
 
     const Glyph &glyph = this->glyphs_[glyph_n];
-    if (!has_char)
+    if (!has_char) {
       min_x = glyph.glyph_data_->offset_x;
-    else
+    } else {
       min_x = std::min(min_x, x + glyph.glyph_data_->offset_x);
+    }
     x += glyph.glyph_data_->width + glyph.glyph_data_->offset_x;
 
     i += match_length;

esphome/components/display/display_buffer.h

@@ -14,6 +14,10 @@
 #include "esphome/components/graph/graph.h"
 #endif
 
+#ifdef USE_QR_CODE
+#include "esphome/components/qr_code/qr_code.h"
+#endif
+
 namespace esphome {
 namespace display {
 
@@ -73,7 +77,12 @@ extern const Color COLOR_OFF;
 /// Turn the pixel ON.
 extern const Color COLOR_ON;
 
-enum ImageType { IMAGE_TYPE_BINARY = 0, IMAGE_TYPE_GRAYSCALE = 1, IMAGE_TYPE_RGB24 = 2 };
+enum ImageType {
+  IMAGE_TYPE_BINARY = 0,
+  IMAGE_TYPE_GRAYSCALE = 1,
+  IMAGE_TYPE_RGB24 = 2,
+  IMAGE_TYPE_TRANSPARENT_BINARY = 3,
+};
 
 enum DisplayRotation {
   DISPLAY_ROTATION_0_DEGREES = 0,
@@ -302,6 +311,17 @@ class DisplayBuffer {
   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.
@@ -336,15 +356,15 @@ class DisplayBuffer {
   // Internal method to set display auto clearing.
   void set_auto_clear(bool auto_clear_enabled) { this->auto_clear_enabled_ = auto_clear_enabled; }
 
+  virtual int get_height_internal() = 0;
+  virtual int get_width_internal() = 0;
+  DisplayRotation get_rotation() const { return this->rotation_; }
+
  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;
 
-  virtual int get_height_internal() = 0;
-
-  virtual int get_width_internal() = 0;
-
   void init_internal_(uint32_t buffer_length);
 
   void do_update_();

esphome/components/dsmr/text_sensor.py

@@ -1,9 +1,7 @@
 import esphome.codegen as cg
 import esphome.config_validation as cv
 from esphome.components import text_sensor
-from esphome.const import (
-    CONF_ID,
-)
+
 from . import Dsmr, CONF_DSMR_ID
 
 AUTO_LOAD = ["dsmr"]
@@ -11,71 +9,19 @@ AUTO_LOAD = ["dsmr"]
 CONFIG_SCHEMA = cv.Schema(
     {
         cv.GenerateID(CONF_DSMR_ID): cv.use_id(Dsmr),
-        cv.Optional("identification"): text_sensor.TEXT_SENSOR_SCHEMA.extend(
-            {
-                cv.GenerateID(): cv.declare_id(text_sensor.TextSensor),
-            }
-        ),
-        cv.Optional("p1_version"): text_sensor.TEXT_SENSOR_SCHEMA.extend(
-            {
-                cv.GenerateID(): cv.declare_id(text_sensor.TextSensor),
-            }
-        ),
-        cv.Optional("p1_version_be"): text_sensor.TEXT_SENSOR_SCHEMA.extend(
-            {
-                cv.GenerateID(): cv.declare_id(text_sensor.TextSensor),
-            }
-        ),
-        cv.Optional("timestamp"): text_sensor.TEXT_SENSOR_SCHEMA.extend(
-            {
-                cv.GenerateID(): cv.declare_id(text_sensor.TextSensor),
-            }
-        ),
-        cv.Optional("electricity_tariff"): text_sensor.TEXT_SENSOR_SCHEMA.extend(
-            {
-                cv.GenerateID(): cv.declare_id(text_sensor.TextSensor),
-            }
-        ),
-        cv.Optional("electricity_failure_log"): text_sensor.TEXT_SENSOR_SCHEMA.extend(
-            {
-                cv.GenerateID(): cv.declare_id(text_sensor.TextSensor),
-            }
-        ),
-        cv.Optional("message_short"): text_sensor.TEXT_SENSOR_SCHEMA.extend(
-            {
-                cv.GenerateID(): cv.declare_id(text_sensor.TextSensor),
-            }
-        ),
-        cv.Optional("message_long"): text_sensor.TEXT_SENSOR_SCHEMA.extend(
-            {
-                cv.GenerateID(): cv.declare_id(text_sensor.TextSensor),
-            }
-        ),
-        cv.Optional("gas_equipment_id"): text_sensor.TEXT_SENSOR_SCHEMA.extend(
-            {
-                cv.GenerateID(): cv.declare_id(text_sensor.TextSensor),
-            }
-        ),
-        cv.Optional("thermal_equipment_id"): text_sensor.TEXT_SENSOR_SCHEMA.extend(
-            {
-                cv.GenerateID(): cv.declare_id(text_sensor.TextSensor),
-            }
-        ),
-        cv.Optional("water_equipment_id"): text_sensor.TEXT_SENSOR_SCHEMA.extend(
-            {
-                cv.GenerateID(): cv.declare_id(text_sensor.TextSensor),
-            }
-        ),
-        cv.Optional("sub_equipment_id"): text_sensor.TEXT_SENSOR_SCHEMA.extend(
-            {
-                cv.GenerateID(): cv.declare_id(text_sensor.TextSensor),
-            }
-        ),
-        cv.Optional("gas_delivered_text"): text_sensor.TEXT_SENSOR_SCHEMA.extend(
-            {
-                cv.GenerateID(): cv.declare_id(text_sensor.TextSensor),
-            }
-        ),
+        cv.Optional("identification"): text_sensor.text_sensor_schema(),
+        cv.Optional("p1_version"): text_sensor.text_sensor_schema(),
+        cv.Optional("p1_version_be"): text_sensor.text_sensor_schema(),
+        cv.Optional("timestamp"): text_sensor.text_sensor_schema(),
+        cv.Optional("electricity_tariff"): text_sensor.text_sensor_schema(),
+        cv.Optional("electricity_failure_log"): text_sensor.text_sensor_schema(),
+        cv.Optional("message_short"): text_sensor.text_sensor_schema(),
+        cv.Optional("message_long"): text_sensor.text_sensor_schema(),
+        cv.Optional("gas_equipment_id"): text_sensor.text_sensor_schema(),
+        cv.Optional("thermal_equipment_id"): text_sensor.text_sensor_schema(),
+        cv.Optional("water_equipment_id"): text_sensor.text_sensor_schema(),
+        cv.Optional("sub_equipment_id"): text_sensor.text_sensor_schema(),
+        cv.Optional("gas_delivered_text"): text_sensor.text_sensor_schema(),
     }
 ).extend(cv.COMPONENT_SCHEMA)
 
@@ -89,8 +35,7 @@ async def to_code(config):
             continue
         id = conf.get("id")
         if id and id.type == text_sensor.TextSensor:
-            var = cg.new_Pvariable(conf[CONF_ID])
-            await text_sensor.register_text_sensor(var, conf)
+            var = await text_sensor.new_text_sensor(conf)
             cg.add(getattr(hub, f"set_{key}")(var))
             text_sensors.append(f"F({key})")
 

esphome/components/e131/e131.cpp

@@ -97,7 +97,7 @@ bool E131Component::process_(int universe, const E131Packet &packet) {
 
   ESP_LOGV(TAG, "Received E1.31 packet for %d universe, with %d bytes", universe, packet.count);
 
-  for (auto light_effect : light_effects_) {
+  for (auto *light_effect : light_effects_) {
     handled = light_effect->process_(universe, packet) || handled;
   }
 

esphome/components/e131/e131.h

@@ -33,11 +33,9 @@ class E131Component : public esphome::Component {
   void loop() override;
   float get_setup_priority() const override { return setup_priority::AFTER_WIFI; }
 
- public:
   void add_effect(E131AddressableLightEffect *light_effect);
   void remove_effect(E131AddressableLightEffect *light_effect);
 
- public:
   void set_method(E131ListenMethod listen_method) { this->listen_method_ = listen_method; }
 
  protected:
@@ -47,7 +45,6 @@ class E131Component : public esphome::Component {
   void join_(int universe);
   void leave_(int universe);
 
- protected:
   E131ListenMethod listen_method_{E131_MULTICAST};
   std::unique_ptr<UDP> udp_;
   std::set<E131AddressableLightEffect *> light_effects_;