Merge pull request #10 from esphome/dev

update sx1509 with remote dev branch

.gitlab-ci.yml

@@ -3,6 +3,8 @@
 variables:
   DOCKER_DRIVER: overlay2
   DOCKER_HOST: tcp://docker:2375/
+  BASE_VERSION: '1.5.1'
+  TZ: UTC
 
 stages:
   - lint
@@ -10,23 +12,20 @@ stages:
   - deploy
 
 .lint: &lint
-  image: esphome/esphome-base-amd64
+  image: esphome/esphome-lint:latest
   stage: lint
   before_script:
-    - pip install -e .
+    - script/setup
-    - pip install flake8==3.6.0 pylint==1.9.4 pillow
   tags:
     - docker
 
 .test: &test
-  image: esphome/esphome-base-amd64
+  image: esphome/esphome-lint:latest
   stage: test
   before_script:
-    - pip install -e .
+    - script/setup
   tags:
     - docker
-  variables:
-    TZ: UTC
 
 .docker-base: &docker-base
   image: esphome/esphome-base-builder
@@ -41,11 +40,11 @@ stages:
 
     - |
       if [[ "${IS_HASSIO}" == "YES" ]]; then
-        BUILD_FROM=esphome/esphome-hassio-base-${BUILD_ARCH}:1.5.1
+        BUILD_FROM=esphome/esphome-hassio-base-${BUILD_ARCH}:${BASE_VERSION}
         BUILD_TO=esphome/esphome-hassio-${BUILD_ARCH}
         DOCKERFILE=docker/Dockerfile.hassio
       else
-        BUILD_FROM=esphome/esphome-base-${BUILD_ARCH}:1.5.1
+        BUILD_FROM=esphome/esphome-base-${BUILD_ARCH}:${BASE_VERSION}
         if [[ "${BUILD_ARCH}" == "amd64" ]]; then
           BUILD_TO=esphome/esphome
         else
@@ -94,15 +93,32 @@ stages:
     - docker
   stage: deploy
 
-flake8:
+lint-custom:
   <<: *lint
   script:
-    - flake8 esphome
+    - script/ci-custom.py
 
-pylint:
+lint-python:
   <<: *lint
   script:
-    - pylint esphome
+    - script/lint-python
+
+lint-tidy:
+  <<: *lint
+  script:
+    - pio init --ide atom
+    - |
+      if ! patch -R -p0 -s -f --dry-run <script/.neopixelbus.patch; then
+        patch -p0 < script/.neopixelbus.patch
+      fi
+    - script/clang-tidy --all-headers --fix
+    - script/ci-suggest-changes
+
+lint-format:
+  <<: *lint
+  script:
+    - script/clang-format -i
+    - script/ci-suggest-changes
 
 test1:
   <<: *test
@@ -120,16 +136,12 @@ test3:
     - esphome tests/test3.yaml compile
 
 .deploy-pypi: &deploy-pypi
+  <<: *lint
   stage: deploy
-  image: python:2.7
-  before_script:
-  - pip install -e .
-  - pip install twine
   script:
-  - python setup.py sdist bdist_wheel
+    - pip install twine wheel
-  - twine upload dist/*
+    - python setup.py sdist bdist_wheel
-  tags:
+    - twine upload dist/*
-  - docker
 
 deploy-release:pypi:
   <<: *deploy-pypi
@@ -148,77 +160,64 @@ deploy-beta:pypi:
 .latest: &latest
   <<: *docker-base
   only:
-  - /^v([0-9\.]+)$/
+    - /^v([0-9\.]+)$/
   except:
-  - branches
+    - branches
-
-.latest-vars: &latest-vars
-  RELEASE: YES
-  LATEST: YES
-  # Also push to beta tag
-  BETA: YES
 
 .beta: &beta
   <<: *docker-base
   only:
-  - /^v([0-9\.]+b\d+)$/
+    - /^v([0-9\.]+b\d+)$/
   except:
-  - branches
+    - branches
-
-.beta-vars: &beta-vars
-  RELEASE: YES
-  BETA: YES
 
 .dev: &dev
   <<: *docker-base
   only:
-  - dev
+    - dev
 
-.dev-vars: &dev-vars
+aarch64-beta-docker:
-  DEV: YES
+  <<: *beta
-
+  variables:
-#aarch64-beta-docker:
+    BETA: "YES"
-#  <<: *beta
+    BUILD_ARCH: aarch64
-#  variables:
+    IS_HASSIO: "NO"
-#    BETA: "YES"
+    RELEASE: "YES"
-#    BUILD_ARCH: aarch64
+aarch64-beta-hassio:
-#    IS_HASSIO: "NO"
+  <<: *beta
-#    RELEASE: "YES"
+  variables:
-#aarch64-beta-hassio:
+    BETA: "YES"
-#  <<: *beta
+    BUILD_ARCH: aarch64
-#  variables:
+    IS_HASSIO: "YES"
-#    BETA: "YES"
+    RELEASE: "YES"
-#    BUILD_ARCH: aarch64
+aarch64-dev-docker:
-#    IS_HASSIO: "YES"
+  <<: *dev
-#    RELEASE: "YES"
+  variables:
-#aarch64-dev-docker:
+    BUILD_ARCH: aarch64
-#  <<: *dev
+    DEV: "YES"
-#  variables:
+    IS_HASSIO: "NO"
-#    BUILD_ARCH: aarch64
+aarch64-dev-hassio:
-#    DEV: "YES"
+  <<: *dev
-#    IS_HASSIO: "NO"
+  variables:
-#aarch64-dev-hassio:
+    BUILD_ARCH: aarch64
-#  <<: *dev
+    DEV: "YES"
-#  variables:
+    IS_HASSIO: "YES"
-#    BUILD_ARCH: aarch64
+aarch64-latest-docker:
-#    DEV: "YES"
+  <<: *latest
-#    IS_HASSIO: "YES"
+  variables:
-#aarch64-latest-docker:
+    BETA: "YES"
-#  <<: *latest
+    BUILD_ARCH: aarch64
-#  variables:
+    IS_HASSIO: "NO"
-#    BETA: "YES"
+    LATEST: "YES"
-#    BUILD_ARCH: aarch64
+    RELEASE: "YES"
-#    IS_HASSIO: "NO"
+aarch64-latest-hassio:
-#    LATEST: "YES"
+  <<: *latest
-#    RELEASE: "YES"
+  variables:
-#aarch64-latest-hassio:
+    BETA: "YES"
-#  <<: *latest
+    BUILD_ARCH: aarch64
-#  variables:
+    IS_HASSIO: "YES"
-#    BETA: "YES"
+    LATEST: "YES"
-#    BUILD_ARCH: aarch64
+    RELEASE: "YES"
-#    IS_HASSIO: "YES"
-#    LATEST: "YES"
-#    RELEASE: "YES"
 amd64-beta-docker:
   <<: *beta
   variables:
@@ -261,45 +260,45 @@ amd64-latest-hassio:
     IS_HASSIO: "YES"
     LATEST: "YES"
     RELEASE: "YES"
-armhf-beta-docker:
+armv7-beta-docker:
   <<: *beta
   variables:
     BETA: "YES"
-    BUILD_ARCH: armhf
+    BUILD_ARCH: armv7
     IS_HASSIO: "NO"
     RELEASE: "YES"
-armhf-beta-hassio:
+armv7-beta-hassio:
   <<: *beta
   variables:
     BETA: "YES"
-    BUILD_ARCH: armhf
+    BUILD_ARCH: armv7
     IS_HASSIO: "YES"
     RELEASE: "YES"
-armhf-dev-docker:
+armv7-dev-docker:
   <<: *dev
   variables:
-    BUILD_ARCH: armhf
+    BUILD_ARCH: armv7
     DEV: "YES"
     IS_HASSIO: "NO"
-armhf-dev-hassio:
+armv7-dev-hassio:
   <<: *dev
   variables:
-    BUILD_ARCH: armhf
+    BUILD_ARCH: armv7
     DEV: "YES"
     IS_HASSIO: "YES"
-armhf-latest-docker:
+armv7-latest-docker:
   <<: *latest
   variables:
     BETA: "YES"
-    BUILD_ARCH: armhf
+    BUILD_ARCH: armv7
     IS_HASSIO: "NO"
     LATEST: "YES"
     RELEASE: "YES"
-armhf-latest-hassio:
+armv7-latest-hassio:
   <<: *latest
   variables:
     BETA: "YES"
-    BUILD_ARCH: armhf
+    BUILD_ARCH: armv7
     IS_HASSIO: "YES"
     LATEST: "YES"
     RELEASE: "YES"

docker/Dockerfile.lint

@@ -1,6 +1,18 @@
-FROM python:2.7
+FROM esphome/esphome-base-amd64:1.5.1
 
-COPY requirements.txt /requirements.txt
+RUN \
+    apt-get update \
+    && apt-get install -y --no-install-recommends \
+        clang-format-7 \
+        clang-tidy-7 \
+        patch \
+    && rm -rf \
+        /tmp/* \
+        /var/{cache,log}/* \
+        /var/lib/apt/lists/*
 
-RUN pip install -r /requirements.txt && \
+COPY requirements_test.txt /requirements_test.txt
-    pip install flake8==3.6.0 pylint==1.9.4 pillow
+RUN pip2 install -r /requirements_test.txt
+
+VOLUME ["/esphome"]
+WORKDIR /esphome

esphome/__main__.py

@@ -127,7 +127,10 @@ def wrap_to_code(name, comp):
     def wrapped(conf):
         cg.add(cg.LineComment(u"{}:".format(name)))
         if comp.config_schema is not None:
-            cg.add(cg.LineComment(indent(yaml_util.dump(conf).decode('utf-8'))))
+            conf_str = yaml_util.dump(conf)
+            if IS_PY2:
+                conf_str = conf_str.decode('utf-8')
+            cg.add(cg.LineComment(indent(conf_str)))
         yield coro(conf)
 
     return wrapped

esphome/components/adc/adc_sensor.cpp

@@ -1,4 +1,4 @@
-#include "esphome/components/adc/adc_sensor.h"
+#include "adc_sensor.h"
 #include "esphome/core/log.h"
 
 #ifdef USE_ADC_SENSOR_VCC

esphome/components/ads1115/sensor.py

@@ -1,10 +1,9 @@
 import esphome.codegen as cg
 import esphome.config_validation as cv
 from esphome.components import sensor, voltage_sampler
-from esphome.components.ads1115 import ADS1115Component
 from esphome.const import CONF_GAIN, CONF_MULTIPLEXER, ICON_FLASH, UNIT_VOLT, CONF_ID
 from esphome.py_compat import string_types
-from . import ads1115_ns
+from . import ads1115_ns, ADS1115Component
 
 DEPENDENCIES = ['ads1115']
 

esphome/components/am2320/am2320.cpp

@@ -0,0 +1,107 @@
+// Implementation based on:
+//  - ESPEasy: https://github.com/letscontrolit/ESPEasy/blob/mega/src/_P034_DHT12.ino
+//  - DHT12_sensor_library: https://github.com/xreef/DHT12_sensor_library/blob/master/DHT12.cpp
+//  - Arduino - AM2320: https://github.com/EngDial/AM2320/blob/master/src/AM2320.cpp
+
+#include "am2320.h"
+#include "esphome/core/log.h"
+
+namespace esphome {
+namespace am2320 {
+
+static const char *TAG = "am2320";
+
+// ---=== Calc CRC16 ===---
+uint16_t crc_16(uint8_t *ptr, uint8_t length) {
+  uint16_t crc = 0xFFFF;
+  uint8_t i;
+  //------------------------------
+  while (length--) {
+    crc ^= *ptr++;
+    for (i = 0; i < 8; i++)
+      if ((crc & 0x01) != 0) {
+        crc >>= 1;
+        crc ^= 0xA001;
+      } else
+        crc >>= 1;
+  }
+  return crc;
+}
+
+void AM2320Component::update() {
+  uint8_t data[8];
+  data[0] = 0;
+  data[1] = 4;
+  if (!this->read_data_(data)) {
+    this->status_set_warning();
+    return;
+  }
+
+  float temperature = (((data[4] & 0x7F) << 8) + data[5]) / 10.0;
+  temperature = (data[4] & 0x80) ? -temperature : temperature;
+  float humidity = ((data[2] << 8) + data[3]) / 10.0;
+
+  ESP_LOGD(TAG, "Got temperature=%.1f°C humidity=%.1f%%", temperature, humidity);
+  if (this->temperature_sensor_ != nullptr)
+    this->temperature_sensor_->publish_state(temperature);
+  if (this->humidity_sensor_ != nullptr)
+    this->humidity_sensor_->publish_state(humidity);
+  this->status_clear_warning();
+}
+void AM2320Component::setup() {
+  ESP_LOGCONFIG(TAG, "Setting up AM2320...");
+  uint8_t data[8];
+  data[0] = 0;
+  data[1] = 4;
+  if (!this->read_data_(data)) {
+    this->mark_failed();
+    return;
+  }
+}
+void AM2320Component::dump_config() {
+  ESP_LOGD(TAG, "AM2320:");
+  LOG_I2C_DEVICE(this);
+  if (this->is_failed()) {
+    ESP_LOGE(TAG, "Communication with AM2320 failed!");
+  }
+  LOG_SENSOR("  ", "Temperature", this->temperature_sensor_);
+  LOG_SENSOR("  ", "Humidity", this->humidity_sensor_);
+}
+float AM2320Component::get_setup_priority() const { return setup_priority::DATA; }
+
+bool AM2320Component::read_bytes_(uint8_t a_register, uint8_t *data, uint8_t len, uint32_t conversion) {
+  if (!this->write_bytes(a_register, data, 2)) {
+    ESP_LOGW(TAG, "Writing bytes for AM2320 failed!");
+    return false;
+  }
+
+  if (conversion > 0)
+    delay(conversion);
+  return this->parent_->raw_receive(this->address_, data, len);
+}
+
+bool AM2320Component::read_data_(uint8_t *data) {
+  // Wake up
+  this->write_bytes(0, data, 0);
+
+  // Write instruction 3, 2 bytes, get 8 bytes back (2 preamble, 2 bytes temperature, 2 bytes humidity, 2 bytes CRC)
+  if (!this->read_bytes_(3, data, 8, 2)) {
+    ESP_LOGW(TAG, "Updating AM2320 failed!");
+    return false;
+  }
+
+  uint16_t checksum;
+
+  checksum = data[7] << 8;
+  checksum += data[6];
+
+  if (crc_16(data, 6) != checksum) {
+    ESP_LOGW(TAG, "AM2320 Checksum invalid!");
+    return false;
+  }
+
+  return true;
+}
+
+}  // namespace am2320
+}  // namespace esphome

esphome/components/am2320/am2320.h

@@ -0,0 +1,29 @@
+#pragma once
+
+#include "esphome/core/component.h"
+#include "esphome/components/sensor/sensor.h"
+#include "esphome/components/i2c/i2c.h"
+
+namespace esphome {
+namespace am2320 {
+
+class AM2320Component : public PollingComponent, public i2c::I2CDevice {
+ public:
+  void setup() override;
+  void dump_config() override;
+  float get_setup_priority() const override;
+  void update() override;
+
+  void set_temperature_sensor(sensor::Sensor *temperature_sensor) { temperature_sensor_ = temperature_sensor; }
+  void set_humidity_sensor(sensor::Sensor *humidity_sensor) { humidity_sensor_ = humidity_sensor; }
+
+ protected:
+  bool read_data_(uint8_t *data);
+  bool read_bytes_(uint8_t a_register, uint8_t *data, uint8_t len, uint32_t conversion = 0);
+
+  sensor::Sensor *temperature_sensor_;
+  sensor::Sensor *humidity_sensor_;
+};
+
+}  // namespace am2320
+}  // namespace esphome

esphome/components/am2320/sensor.py

@@ -0,0 +1,30 @@
+import esphome.codegen as cg
+import esphome.config_validation as cv
+from esphome.components import i2c, sensor
+from esphome.const import CONF_HUMIDITY, CONF_ID, CONF_TEMPERATURE, \
+    UNIT_CELSIUS, ICON_THERMOMETER, ICON_WATER_PERCENT, UNIT_PERCENT
+
+DEPENDENCIES = ['i2c']
+
+am2320_ns = cg.esphome_ns.namespace('am2320')
+AM2320Component = am2320_ns.class_('AM2320Component', cg.PollingComponent, i2c.I2CDevice)
+
+CONFIG_SCHEMA = cv.Schema({
+    cv.GenerateID(): cv.declare_id(AM2320Component),
+    cv.Optional(CONF_TEMPERATURE): sensor.sensor_schema(UNIT_CELSIUS, ICON_THERMOMETER, 1),
+    cv.Optional(CONF_HUMIDITY): sensor.sensor_schema(UNIT_PERCENT, ICON_WATER_PERCENT, 1),
+}).extend(cv.polling_component_schema('60s')).extend(i2c.i2c_device_schema(0x5C))
+
+
+def to_code(config):
+    var = cg.new_Pvariable(config[CONF_ID])
+    yield cg.register_component(var, config)
+    yield i2c.register_i2c_device(var, config)
+
+    if CONF_TEMPERATURE in config:
+        sens = yield sensor.new_sensor(config[CONF_TEMPERATURE])
+        cg.add(var.set_temperature_sensor(sens))
+
+    if CONF_HUMIDITY in config:
+        sens = yield sensor.new_sensor(config[CONF_HUMIDITY])
+        cg.add(var.set_humidity_sensor(sens))

esphome/components/bang_bang/climate.py

@@ -7,7 +7,7 @@ from esphome.const import CONF_AWAY_CONFIG, CONF_COOL_ACTION, \
     CONF_ID, CONF_IDLE_ACTION, CONF_SENSOR
 
 bang_bang_ns = cg.esphome_ns.namespace('bang_bang')
-BangBangClimate = bang_bang_ns.class_('BangBangClimate', climate.Climate)
+BangBangClimate = bang_bang_ns.class_('BangBangClimate', climate.Climate, cg.Component)
 BangBangClimateTargetTempConfig = bang_bang_ns.struct('BangBangClimateTargetTempConfig')
 
 CONFIG_SCHEMA = cv.All(climate.CLIMATE_SCHEMA.extend({

esphome/components/binary_sensor/binary_sensor.cpp

@@ -1,4 +1,4 @@
-#include "esphome/components/binary_sensor/binary_sensor.h"
+#include "binary_sensor.h"
 #include "esphome/core/log.h"
 
 namespace esphome {

esphome/components/binary_sensor/filter.cpp

@@ -1,5 +1,5 @@
-#include "esphome/components/binary_sensor/filter.h"
+#include "filter.h"
-#include "esphome/components/binary_sensor/binary_sensor.h"
+#include "binary_sensor.h"
 
 namespace esphome {
 

esphome/components/climate/climate_mode.cpp

@@ -6,13 +6,13 @@ namespace climate {
 const char *climate_mode_to_string(ClimateMode mode) {
   switch (mode) {
     case CLIMATE_MODE_OFF:
-      return "off";
+      return "OFF";
     case CLIMATE_MODE_AUTO:
-      return "auto";
+      return "AUTO";
     case CLIMATE_MODE_COOL:
-      return "cool";
+      return "COOL";
     case CLIMATE_MODE_HEAT:
-      return "heat";
+      return "HEAT";
     default:
       return "UNKNOWN";
   }

esphome/components/coolix/climate.py

@@ -0,0 +1,36 @@
+import esphome.codegen as cg
+import esphome.config_validation as cv
+from esphome.components import climate, remote_transmitter, sensor
+from esphome.const import CONF_ID, CONF_SENSOR
+
+AUTO_LOAD = ['sensor']
+
+coolix_ns = cg.esphome_ns.namespace('coolix')
+CoolixClimate = coolix_ns.class_('CoolixClimate', climate.Climate, cg.Component)
+
+CONF_TRANSMITTER_ID = 'transmitter_id'
+CONF_SUPPORTS_HEAT = 'supports_heat'
+CONF_SUPPORTS_COOL = 'supports_cool'
+
+CONFIG_SCHEMA = cv.All(climate.CLIMATE_SCHEMA.extend({
+    cv.GenerateID(): cv.declare_id(CoolixClimate),
+    cv.GenerateID(CONF_TRANSMITTER_ID): cv.use_id(remote_transmitter.RemoteTransmitterComponent),
+    cv.Optional(CONF_SUPPORTS_COOL, default=True): cv.boolean,
+    cv.Optional(CONF_SUPPORTS_HEAT, default=True): cv.boolean,
+    cv.Optional(CONF_SENSOR): cv.use_id(sensor.Sensor),
+}).extend(cv.COMPONENT_SCHEMA))
+
+
+def to_code(config):
+    var = cg.new_Pvariable(config[CONF_ID])
+    yield cg.register_component(var, config)
+    yield climate.register_climate(var, config)
+
+    cg.add(var.set_supports_cool(config[CONF_SUPPORTS_COOL]))
+    cg.add(var.set_supports_heat(config[CONF_SUPPORTS_HEAT]))
+    if CONF_SENSOR in config:
+        sens = yield cg.get_variable(config[CONF_SENSOR])
+        cg.add(var.set_sensor(sens))
+
+    transmitter = yield cg.get_variable(config[CONF_TRANSMITTER_ID])
+    cg.add(var.set_transmitter(transmitter))

esphome/components/coolix/coolix.cpp

@@ -0,0 +1,170 @@
+#include "coolix.h"
+#include "esphome/core/log.h"
+
+namespace esphome {
+namespace coolix {
+
+static const char *TAG = "coolix.climate";
+
+const uint32_t COOLIX_OFF = 0xB27BE0;
+// On, 25C, Mode: Auto, Fan: Auto, Zone Follow: Off, Sensor Temp: Ignore.
+const uint32_t COOLIX_DEFAULT_STATE = 0xB2BFC8;
+const uint32_t COOLIX_DEFAULT_STATE_AUTO_24_FAN = 0xB21F48;
+const uint8_t COOLIX_COOL = 0b00;
+const uint8_t COOLIX_DRY = 0b01;
+const uint8_t COOLIX_AUTO = 0b10;
+const uint8_t COOLIX_HEAT = 0b11;
+const uint8_t COOLIX_FAN = 4;                                  // Synthetic.
+const uint32_t COOLIX_MODE_MASK = 0b000000000000000000001100;  // 0xC
+
+// Temperature
+const uint8_t COOLIX_TEMP_MIN = 17;  // Celsius
+const uint8_t COOLIX_TEMP_MAX = 30;  // Celsius
+const uint8_t COOLIX_TEMP_RANGE = COOLIX_TEMP_MAX - COOLIX_TEMP_MIN + 1;
+const uint8_t COOLIX_FAN_TEMP_CODE = 0b1110;  // Part of Fan Mode.
+const uint32_t COOLIX_TEMP_MASK = 0b11110000;
+const uint8_t COOLIX_TEMP_MAP[COOLIX_TEMP_RANGE] = {
+    0b0000,  // 17C
+    0b0001,  // 18c
+    0b0011,  // 19C
+    0b0010,  // 20C
+    0b0110,  // 21C
+    0b0111,  // 22C
+    0b0101,  // 23C
+    0b0100,  // 24C
+    0b1100,  // 25C
+    0b1101,  // 26C
+    0b1001,  // 27C
+    0b1000,  // 28C
+    0b1010,  // 29C
+    0b1011   // 30C
+};
+
+// Constants
+// Pulse parms are *50-100 for the Mark and *50+100 for the space
+// First MARK is the one after the long gap
+// pulse parameters in usec
+const uint16_t COOLIX_TICK = 560;  // Approximately 21 cycles at 38kHz
+const uint16_t COOLIX_BIT_MARK_TICKS = 1;
+const uint16_t COOLIX_BIT_MARK = COOLIX_BIT_MARK_TICKS * COOLIX_TICK;
+const uint16_t COOLIX_ONE_SPACE_TICKS = 3;
+const uint16_t COOLIX_ONE_SPACE = COOLIX_ONE_SPACE_TICKS * COOLIX_TICK;
+const uint16_t COOLIX_ZERO_SPACE_TICKS = 1;
+const uint16_t COOLIX_ZERO_SPACE = COOLIX_ZERO_SPACE_TICKS * COOLIX_TICK;
+const uint16_t COOLIX_HEADER_MARK_TICKS = 8;
+const uint16_t COOLIX_HEADER_MARK = COOLIX_HEADER_MARK_TICKS * COOLIX_TICK;
+const uint16_t COOLIX_HEADER_SPACE_TICKS = 8;
+const uint16_t COOLIX_HEADER_SPACE = COOLIX_HEADER_SPACE_TICKS * COOLIX_TICK;
+const uint16_t COOLIX_MIN_GAP_TICKS = COOLIX_HEADER_MARK_TICKS + COOLIX_ZERO_SPACE_TICKS;
+const uint16_t COOLIX_MIN_GAP = COOLIX_MIN_GAP_TICKS * COOLIX_TICK;
+
+const uint16_t COOLIX_BITS = 24;
+
+climate::ClimateTraits CoolixClimate::traits() {
+  auto traits = climate::ClimateTraits();
+  traits.set_supports_current_temperature(this->sensor_ != nullptr);
+  traits.set_supports_auto_mode(true);
+  traits.set_supports_cool_mode(this->supports_cool_);
+  traits.set_supports_heat_mode(this->supports_heat_);
+  traits.set_supports_two_point_target_temperature(false);
+  traits.set_supports_away(false);
+  traits.set_visual_min_temperature(17);
+  traits.set_visual_max_temperature(30);
+  traits.set_visual_temperature_step(1);
+  return traits;
+}
+
+void CoolixClimate::setup() {
+  if (this->sensor_) {
+    this->sensor_->add_on_state_callback([this](float state) {
+      this->current_temperature = state;
+      // current temperature changed, publish state
+      this->publish_state();
+    });
+    this->current_temperature = this->sensor_->state;
+  } else
+    this->current_temperature = NAN;
+  // restore set points
+  auto restore = this->restore_state_();
+  if (restore.has_value()) {
+    restore->apply(this);
+  } else {
+    // restore from defaults
+    this->mode = climate::CLIMATE_MODE_AUTO;
+    // initialize target temperature to some value so that it's not NAN
+    this->target_temperature = roundf(this->current_temperature);
+  }
+}
+
+void CoolixClimate::control(const climate::ClimateCall &call) {
+  if (call.get_mode().has_value())
+    this->mode = *call.get_mode();
+  if (call.get_target_temperature().has_value())
+    this->target_temperature = *call.get_target_temperature();
+
+  this->transmit_state_();
+  this->publish_state();
+}
+
+void CoolixClimate::transmit_state_() {
+  uint32_t remote_state;
+
+  switch (this->mode) {
+    case climate::CLIMATE_MODE_COOL:
+      remote_state = (COOLIX_DEFAULT_STATE & ~COOLIX_MODE_MASK) | (COOLIX_COOL << 2);
+      break;
+    case climate::CLIMATE_MODE_HEAT:
+      remote_state = (COOLIX_DEFAULT_STATE & ~COOLIX_MODE_MASK) | (COOLIX_HEAT << 2);
+      break;
+    case climate::CLIMATE_MODE_AUTO:
+      remote_state = COOLIX_DEFAULT_STATE_AUTO_24_FAN;
+      break;
+    case climate::CLIMATE_MODE_OFF:
+    default:
+      remote_state = COOLIX_OFF;
+      break;
+  }
+  if (this->mode != climate::CLIMATE_MODE_OFF) {
+    auto temp = (uint8_t) roundf(clamp(this->target_temperature, COOLIX_TEMP_MIN, COOLIX_TEMP_MAX));
+    remote_state &= ~COOLIX_TEMP_MASK;  // Clear the old temp.
+    remote_state |= (COOLIX_TEMP_MAP[temp - COOLIX_TEMP_MIN] << 4);
+  }
+
+  ESP_LOGV(TAG, "Sending coolix code: %u", remote_state);
+
+  auto transmit = this->transmitter_->transmit();
+  auto data = transmit.get_data();
+
+  data->set_carrier_frequency(38000);
+  uint16_t repeat = 1;
+  for (uint16_t r = 0; r <= repeat; r++) {
+    // Header
+    data->mark(COOLIX_HEADER_MARK);
+    data->space(COOLIX_HEADER_SPACE);
+    // Data
+    //   Break data into byte segments, starting at the Most Significant
+    //   Byte. Each byte then being sent normal, then followed inverted.
+    for (uint16_t i = 8; i <= COOLIX_BITS; i += 8) {
+      // Grab a bytes worth of data.
+      uint8_t segment = (remote_state >> (COOLIX_BITS - i)) & 0xFF;
+      // Normal
+      for (uint64_t mask = 1ULL << 7; mask; mask >>= 1) {
+        data->mark(COOLIX_BIT_MARK);
+        data->space((segment & mask) ? COOLIX_ONE_SPACE : COOLIX_ZERO_SPACE);
+      }
+      // Inverted
+      for (uint64_t mask = 1ULL << 7; mask; mask >>= 1) {
+        data->mark(COOLIX_BIT_MARK);
+        data->space(!(segment & mask) ? COOLIX_ONE_SPACE : COOLIX_ZERO_SPACE);
+      }
+    }
+    // Footer
+    data->mark(COOLIX_BIT_MARK);
+    data->space(COOLIX_MIN_GAP);  // Pause before repeating
+  }
+
+  transmit.perform();
+}
+
+}  // namespace coolix
+}  // namespace esphome

esphome/components/coolix/coolix.h

@@ -0,0 +1,40 @@
+#pragma once
+
+#include "esphome/core/component.h"
+#include "esphome/core/automation.h"
+#include "esphome/components/climate/climate.h"
+#include "esphome/components/remote_base/remote_base.h"
+#include "esphome/components/remote_transmitter/remote_transmitter.h"
+#include "esphome/components/sensor/sensor.h"
+
+namespace esphome {
+namespace coolix {
+
+class CoolixClimate : public climate::Climate, public Component {
+ public:
+  void setup() override;
+  void set_transmitter(remote_transmitter::RemoteTransmitterComponent *transmitter) {
+    this->transmitter_ = transmitter;
+  }
+  void set_supports_cool(bool supports_cool) { this->supports_cool_ = supports_cool; }
+  void set_supports_heat(bool supports_heat) { this->supports_heat_ = supports_heat; }
+  void set_sensor(sensor::Sensor *sensor) { this->sensor_ = sensor; }
+
+ protected:
+  /// Override control to change settings of the climate device.
+  void control(const climate::ClimateCall &call) override;
+  /// Return the traits of this controller.
+  climate::ClimateTraits traits() override;
+
+  /// Transmit via IR the state of this climate controller.
+  void transmit_state_();
+
+  bool supports_cool_{true};
+  bool supports_heat_{true};
+
+  remote_transmitter::RemoteTransmitterComponent *transmitter_;
+  sensor::Sensor *sensor_{nullptr};
+};
+
+}  // namespace coolix
+}  // namespace esphome

esphome/components/deep_sleep/deep_sleep_component.cpp

@@ -19,7 +19,8 @@ void DeepSleepComponent::setup() {
 void DeepSleepComponent::dump_config() {
   ESP_LOGCONFIG(TAG, "Setting up Deep Sleep...");
   if (this->sleep_duration_.has_value()) {
-    ESP_LOGCONFIG(TAG, "  Sleep Duration: %llu ms", *this->sleep_duration_ / 1000);
+    uint32_t duration = *this->sleep_duration_ / 1000;
+    ESP_LOGCONFIG(TAG, "  Sleep Duration: %u ms", duration);
   }
   if (this->run_duration_.has_value()) {
     ESP_LOGCONFIG(TAG, "  Run Duration: %u ms", *this->run_duration_);

esphome/components/dht/dht.cpp

@@ -1,4 +1,4 @@
-#include "esphome/components/dht/dht.h"
+#include "dht.h"
 #include "esphome/core/log.h"
 #include "esphome/core/helpers.h"
 

esphome/components/esp32_touch/binary_sensor.py

@@ -1,10 +1,9 @@
 import esphome.codegen as cg
 import esphome.config_validation as cv
 from esphome.components import binary_sensor
-from esphome.components.esp32_touch import ESP32TouchComponent
 from esphome.const import CONF_NAME, CONF_PIN, CONF_THRESHOLD, ESP_PLATFORM_ESP32, CONF_ID
 from esphome.pins import validate_gpio_pin
-from . import esp32_touch_ns
+from . import esp32_touch_ns, ESP32TouchComponent
 
 ESP_PLATFORMS = [ESP_PLATFORM_ESP32]
 DEPENDENCIES = ['esp32_touch']

esphome/components/ethernet/__init__.py

@@ -67,7 +67,7 @@ CONFIG_SCHEMA = cv.All(cv.Schema({
     cv.Optional(CONF_USE_ADDRESS): cv.string_strict,
 
     cv.Optional('hostname'): cv.invalid("The hostname option has been removed in 1.11.0"),
-}), validate)
+}).extend(cv.COMPONENT_SCHEMA), validate)
 
 
 def manual_ip(config):
@@ -84,6 +84,7 @@ def manual_ip(config):
 @coroutine_with_priority(60.0)
 def to_code(config):
     var = cg.new_Pvariable(config[CONF_ID])
+    yield cg.register_component(var, config)
 
     cg.add(var.set_phy_addr(config[CONF_PHY_ADDR]))
     cg.add(var.set_mdc_pin(config[CONF_MDC_PIN]))

esphome/components/gpio/binary_sensor/gpio_binary_sensor.cpp

@@ -1,4 +1,4 @@
-#include "esphome/components/gpio/binary_sensor/gpio_binary_sensor.h"
+#include "gpio_binary_sensor.h"
 #include "esphome/core/log.h"
 
 namespace esphome {

esphome/components/gpio/switch/gpio_switch.cpp

@@ -1,4 +1,4 @@
-#include "esphome/components/gpio/switch/gpio_switch.h"
+#include "gpio_switch.h"
 #include "esphome/core/log.h"
 
 namespace esphome {

esphome/components/homeassistant/binary_sensor/__init__.py

@@ -6,7 +6,8 @@ from .. import homeassistant_ns
 
 DEPENDENCIES = ['api']
 HomeassistantBinarySensor = homeassistant_ns.class_('HomeassistantBinarySensor',
-                                                    binary_sensor.BinarySensor)
+                                                    binary_sensor.BinarySensor,
+                                                    cg.Component)
 
 CONFIG_SCHEMA = binary_sensor.BINARY_SENSOR_SCHEMA.extend({
     cv.GenerateID(): cv.declare_id(HomeassistantBinarySensor),

esphome/components/homeassistant/sensor/__init__.py

@@ -6,7 +6,8 @@ from .. import homeassistant_ns
 
 DEPENDENCIES = ['api']
 
-HomeassistantSensor = homeassistant_ns.class_('HomeassistantSensor', sensor.Sensor)
+HomeassistantSensor = homeassistant_ns.class_('HomeassistantSensor', sensor.Sensor,
+                                              cg.Component)
 
 CONFIG_SCHEMA = sensor.sensor_schema(UNIT_EMPTY, ICON_EMPTY, 1).extend({
     cv.GenerateID(): cv.declare_id(HomeassistantSensor),

esphome/components/ledc/output.py

@@ -71,3 +71,5 @@ def to_code(config):
     yield output.register_output(var, config)
     if CONF_CHANNEL in config:
         cg.add(var.set_channel(config[CONF_CHANNEL]))
+    cg.add(var.set_frequency(config[CONF_FREQUENCY]))
+    cg.add(var.set_bit_depth(config[CONF_BIT_DEPTH]))

esphome/components/light/__init__.py

@@ -3,7 +3,7 @@ import esphome.config_validation as cv
 from esphome.components import mqtt, power_supply
 from esphome.const import CONF_COLOR_CORRECT, \
     CONF_DEFAULT_TRANSITION_LENGTH, CONF_EFFECTS, CONF_GAMMA_CORRECT, CONF_ID, \
-    CONF_INTERNAL, CONF_NAME, CONF_MQTT_ID, CONF_POWER_SUPPLY
+    CONF_INTERNAL, CONF_NAME, CONF_MQTT_ID, CONF_POWER_SUPPLY, CONF_RESTORE_MODE
 from esphome.core import coroutine, coroutine_with_priority
 from .automation import light_control_to_code  # noqa
 from .effects import validate_effects, BINARY_EFFECTS, \
@@ -12,9 +12,20 @@ from .types import (  # noqa
     LightState, AddressableLightState, light_ns, LightOutput, AddressableLight)
 
 IS_PLATFORM_COMPONENT = True
+
+LightRestoreMode = light_ns.enum('LightRestoreMode')
+RESTORE_MODES = {
+    'RESTORE_DEFAULT_OFF': LightRestoreMode.LIGHT_RESTORE_DEFAULT_OFF,
+    'RESTORE_DEFAULT_ON': LightRestoreMode.LIGHT_RESTORE_DEFAULT_ON,
+    'ALWAYS_OFF': LightRestoreMode.LIGHT_ALWAYS_OFF,
+    'ALWAYS_ON': LightRestoreMode.LIGHT_ALWAYS_ON,
+}
+
 LIGHT_SCHEMA = cv.MQTT_COMMAND_COMPONENT_SCHEMA.extend({
     cv.GenerateID(): cv.declare_id(LightState),
     cv.OnlyWith(CONF_MQTT_ID, 'mqtt'): cv.declare_id(mqtt.MQTTJSONLightComponent),
+    cv.Optional(CONF_RESTORE_MODE, default='restore_default_off'):
+        cv.enum(RESTORE_MODES, upper=True, space='_'),
 })
 
 BINARY_LIGHT_SCHEMA = LIGHT_SCHEMA.extend({
@@ -41,6 +52,7 @@ ADDRESSABLE_LIGHT_SCHEMA = RGB_LIGHT_SCHEMA.extend({
 
 @coroutine
 def setup_light_core_(light_var, output_var, config):
+    cg.add(light_var.set_restore_mode(config[CONF_RESTORE_MODE]))
     if CONF_INTERNAL in config:
         cg.add(light_var.set_internal(config[CONF_INTERNAL]))
     if CONF_DEFAULT_TRANSITION_LENGTH in config:

esphome/components/light/effects.py

@@ -4,7 +4,7 @@ from esphome import automation
 from esphome.const import CONF_NAME, CONF_LAMBDA, CONF_UPDATE_INTERVAL, CONF_TRANSITION_LENGTH, \
     CONF_COLORS, CONF_STATE, CONF_DURATION, CONF_BRIGHTNESS, CONF_RED, CONF_GREEN, CONF_BLUE, \
     CONF_WHITE, CONF_ALPHA, CONF_INTENSITY, CONF_SPEED, CONF_WIDTH, CONF_NUM_LEDS, CONF_RANDOM, \
-    CONF_THEN
+    CONF_SEQUENCE
 from esphome.util import Registry
 from .types import LambdaLightEffect, RandomLightEffect, StrobeLightEffect, \
     StrobeLightEffectColor, LightColorValues, AddressableLightRef, AddressableLambdaLightEffect, \
@@ -63,11 +63,11 @@ def lambda_effect_to_code(config, effect_id):
 
 
 @register_effect('automation', AutomationLightEffect, "Automation", {
-    cv.Required(CONF_THEN): automation.validate_automation(single=True),
+    cv.Required(CONF_SEQUENCE): automation.validate_automation(single=True),
 })
 def automation_effect_to_code(config, effect_id):
     var = yield cg.new_Pvariable(effect_id, config[CONF_NAME])
-    yield automation.build_automation(var.get_trig(), [], config[CONF_THEN])
+    yield automation.build_automation(var.get_trig(), [], config[CONF_SEQUENCE])
     yield var
 
 

esphome/components/light/light_state.cpp

@@ -98,12 +98,25 @@ void LightState::setup() {
     effect->init_internal(this);
   }
 
-  this->rtc_ = global_preferences.make_preference<LightStateRTCState>(this->get_object_id_hash());
-  LightStateRTCState recovered{};
-  // Attempt to load from preferences, else fall back to default values from struct
-  this->rtc_.load(&recovered);
-
   auto call = this->make_call();
+  LightStateRTCState recovered{};
+  switch (this->restore_mode_) {
+    case LIGHT_RESTORE_DEFAULT_OFF:
+    case LIGHT_RESTORE_DEFAULT_ON:
+      this->rtc_ = global_preferences.make_preference<LightStateRTCState>(this->get_object_id_hash());
+      // Attempt to load from preferences, else fall back to default values from struct
+      if (!this->rtc_.load(&recovered)) {
+        recovered.state = this->restore_mode_ == LIGHT_RESTORE_DEFAULT_ON;
+      }
+      break;
+    case LIGHT_ALWAYS_OFF:
+      recovered.state = false;
+      break;
+    case LIGHT_ALWAYS_ON:
+      recovered.state = true;
+      break;
+  }
+
   call.set_state(recovered.state);
   call.set_brightness_if_supported(recovered.brightness);
   call.set_red_if_supported(recovered.red);

esphome/components/light/light_state.h

@@ -160,6 +160,13 @@ class LightCall {
   bool save_{true};
 };
 
+enum LightRestoreMode {
+  LIGHT_RESTORE_DEFAULT_OFF,
+  LIGHT_RESTORE_DEFAULT_ON,
+  LIGHT_ALWAYS_OFF,
+  LIGHT_ALWAYS_ON,
+};
+
 /** This class represents the communication layer between the front-end MQTT layer and the
  * hardware output layer.
  */
@@ -249,6 +256,7 @@ class LightState : public Nameable, public Component {
   /// Set the gamma correction factor
   void set_gamma_correct(float gamma_correct);
   float get_gamma_correct() const { return this->gamma_correct_; }
+  void set_restore_mode(LightRestoreMode restore_mode) { restore_mode_ = restore_mode; }
 
   const std::vector<LightEffect *> &get_effects() const;
 
@@ -292,6 +300,8 @@ class LightState : public Nameable, public Component {
 
   /// Object used to store the persisted values of the light.
   ESPPreferenceObject rtc_;
+  /// Restore mode of the light.
+  LightRestoreMode restore_mode_;
   /// Default transition length for all transitions in ms.
   uint32_t default_transition_length_{};
   /// Value for storing the index of the currently active effect. 0 if no effect is active

esphome/components/logger/logger.cpp

@@ -1,4 +1,4 @@
-#include "esphome/components/logger/logger.h"
+#include "logger.h"
 
 #ifdef ARDUINO_ARCH_ESP32
 #include <esp_log.h>

esphome/components/mqtt/mqtt_climate.cpp

@@ -24,12 +24,12 @@ void MQTTClimateComponent::send_discovery(JsonObject &root, mqtt::SendDiscoveryC
   JsonArray &modes = root.createNestedArray("modes");
   // sort array for nice UI in HA
   if (traits.supports_mode(CLIMATE_MODE_AUTO))
-    modes.add(climate_mode_to_string(CLIMATE_MODE_AUTO));
+    modes.add("auto");
-  modes.add(climate_mode_to_string(CLIMATE_MODE_OFF));
+  modes.add("off");
   if (traits.supports_mode(CLIMATE_MODE_COOL))
-    modes.add(climate_mode_to_string(CLIMATE_MODE_COOL));
+    modes.add("cool");
   if (traits.supports_mode(CLIMATE_MODE_HEAT))
-    modes.add(climate_mode_to_string(CLIMATE_MODE_HEAT));
+    modes.add("heat");
 
   if (traits.get_supports_two_point_target_temperature()) {
     // temperature_low_command_topic

esphome/components/mqtt/mqtt_component.cpp

@@ -72,11 +72,13 @@ bool MQTTComponent::send_discovery_() {
           root["command_topic"] = this->get_command_topic_();
 
         if (this->availability_ == nullptr) {
-          root["availability_topic"] = global_mqtt_client->get_availability().topic;
+          if (!global_mqtt_client->get_availability().topic.empty()) {
-          if (global_mqtt_client->get_availability().payload_available != "online")
+            root["availability_topic"] = global_mqtt_client->get_availability().topic;
-            root["payload_available"] = global_mqtt_client->get_availability().payload_available;
+            if (global_mqtt_client->get_availability().payload_available != "online")
-          if (global_mqtt_client->get_availability().payload_not_available != "offline")
+              root["payload_available"] = global_mqtt_client->get_availability().payload_available;
-            root["payload_not_available"] = global_mqtt_client->get_availability().payload_not_available;
+            if (global_mqtt_client->get_availability().payload_not_available != "offline")
+              root["payload_not_available"] = global_mqtt_client->get_availability().payload_not_available;
+          }
         } else if (!this->availability_->topic.empty()) {
           root["availability_topic"] = this->availability_->topic;
           if (this->availability_->payload_available != "online")

esphome/components/my9231/output.py

@@ -1,8 +1,8 @@
 import esphome.codegen as cg
 import esphome.config_validation as cv
 from esphome.components import output
-from esphome.components.my9231 import MY9231OutputComponent
 from esphome.const import CONF_CHANNEL, CONF_ID
+from . import MY9231OutputComponent
 
 DEPENDENCIES = ['my9231']
 

esphome/components/nextion/nextion.h

@@ -23,6 +23,13 @@ class Nextion : public PollingComponent, public uart::UARTDevice {
    * Set the text of a component to a static string.
    * @param component The component name.
    * @param text The static text to set.
+   *
+   * Example:
+   * ```cpp
+   * it.set_component_text("textview", "Hello World!");
+   * ```
+   *
+   * This will set the `txt` property of the component `textview` to `Hello World`.
    */
   void set_component_text(const char *component, const char *text);
   /**
@@ -30,18 +37,41 @@ class Nextion : public PollingComponent, public uart::UARTDevice {
    * @param component The component name.
    * @param format The printf-style format string.
    * @param ... The arguments to the format.
+   *
+   * Example:
+   * ```cpp
+   * it.set_component_text_printf("textview", "The uptime is: %.0f", id(uptime_sensor).state);
+   * ```
+   *
+   * This will change the text on the component named `textview` to `The uptime is:` Then the value of `uptime_sensor`.
+   * with zero decimals of accuracy (whole number).
+   * For example when `uptime_sensor` = 506, then, `The uptime is: 506` will be displayed.
    */
   void set_component_text_printf(const char *component, const char *format, ...) __attribute__((format(printf, 3, 4)));
   /**
    * Set the integer value of a component
    * @param component The component name.
    * @param value The value to set.
+   *
+   * Example:
+   * ```cpp
+   * it.set_component_value("gauge", 50);
+   * ```
+   *
+   * This will change the property `value` of the component `gauge` to 50.
    */
   void set_component_value(const char *component, int value);
   /**
    * Set the picture of an image component.
    * @param component The component name.
    * @param value The picture name.
+   *
+   * Example:
+   * ```cpp
+   * it.set_component_picture("pic", "4");
+   * ```
+   *
+   * This will change the image of the component `pic` to the image with ID `4`.
    */
   void set_component_picture(const char *component, const char *picture) {
     this->send_command_printf("%s.val=%s", component, picture);
@@ -50,24 +80,61 @@ class Nextion : public PollingComponent, public uart::UARTDevice {
    * Set the background color of a component.
    * @param component The component name.
    * @param color The color (as a string).
+   *
+   * Example:
+   * ```cpp
+   * it.set_component_background_color("button", "17013");
+   * ```
+   *
+   * This will change the background color of the component `button` to blue.
+   * Use this [color picker](https://nodtem66.github.io/nextion-hmi-color-convert/index.html) to convert color codes to
+   * Nextion HMI colors.
    */
   void set_component_background_color(const char *component, const char *color);
   /**
    * Set the pressed background color of a component.
    * @param component The component name.
    * @param color The color (as a string).
+   *
+   * Example:
+   * ```cpp
+   * it.set_component_pressed_background_color("button", "17013");
+   * ```
+   *
+   * This will change the pressed background color of the component `button` to blue. This is the background color that
+   * is shown when the component is pressed. Use this [color
+   * picker](https://nodtem66.github.io/nextion-hmi-color-convert/index.html) to convert color codes to Nextion HMI
+   * colors.
    */
   void set_component_pressed_background_color(const char *component, const char *color);
   /**
    * Set the font color of a component.
    * @param component The component name.
    * @param color The color (as a string).
+   *
+   * Example:
+   * ```cpp
+   * it.set_component_font_color("textview", "17013");
+   * ```
+   *
+   * This will change the font color of the component `textview` to a blue color.
+   * Use this [color picker](https://nodtem66.github.io/nextion-hmi-color-convert/index.html) to convert color codes to
+   * Nextion HMI colors.
    */
   void set_component_font_color(const char *component, const char *color);
   /**
    * Set the pressed font color of a component.
    * @param component The component name.
    * @param color The color (as a string).
+   *
+   * Example:
+   * ```cpp
+   * it.set_component_pressed_font_color("button", "17013");
+   * ```
+   *
+   * This will change the pressed font color of the component `button` to a blue color.
+   * Use this [color picker](https://nodtem66.github.io/nextion-hmi-color-convert/index.html) to convert color codes to
+   * Nextion HMI colors.
    */
   void set_component_pressed_font_color(const char *component, const char *color);
   /**
@@ -75,12 +142,26 @@ class Nextion : public PollingComponent, public uart::UARTDevice {
    * @param component The component name.
    * @param x The x coordinate.
    * @param y The y coordinate.
+   *
+   * Example:
+   * ```cpp
+   * it.set_component_coordinates("pic", 55, 100);
+   * ```
+   *
+   * This will move the position of the component `pic` to the x coordinate `55` and y coordinate `100`.
    */
   void set_component_coordinates(const char *component, int x, int y);
   /**
    * Set the font id for a component.
    * @param component The component name.
    * @param font_id The ID of the font (number).
+   *
+   * Example:
+   * ```cpp
+   * it.set_component_font("textview", "3");
+   * ```
+   *
+   * Changes the font of the component named `textveiw`. Font IDs are set in the Nextion Editor.
    */
   void set_component_font(const char *component, uint8_t font_id);
 #ifdef USE_TIME
@@ -94,26 +175,61 @@ class Nextion : public PollingComponent, public uart::UARTDevice {
   /**
    * Show the page with a given name.
    * @param page The name of the page.
+   *
+   * Example:
+   * ```cpp
+   * it.goto_page("main");
+   * ```
+   *
+   * Switches to the page named `main`. Pages are named in the Nextion Editor.
    */
   void goto_page(const char *page);
   /**
    * Hide a component.
    * @param component The component name.
+   *
+   * Example:
+   * ```cpp
+   * hide_component("button");
+   * ```
+   *
+   * Hides the component named `button`.
    */
   void hide_component(const char *component);
   /**
    * Show a component.
    * @param component The component name.
+   *
+   * Example:
+   * ```cpp
+   * show_component("button");
+   * ```
+   *
+   * Shows the component named `button`.
    */
   void show_component(const char *component);
   /**
    * Enable touch for a component.
    * @param component The component name.
+   *
+   * Example:
+   * ```cpp
+   * enable_component_touch("button");
+   * ```
+   *
+   * Enables touch for component named `button`.
    */
   void enable_component_touch(const char *component);
   /**
    * Disable touch for a component.
    * @param component The component name.
+   *
+   * Example:
+   * ```cpp
+   * disable_component_touch("button");
+   * ```
+   *
+   * Disables touch for component named `button`.
    */
   void disable_component_touch(const char *component);
   /**
@@ -128,6 +244,13 @@ class Nextion : public PollingComponent, public uart::UARTDevice {
    * @param picture_id The picture id.
    * @param x1 The x coordinate.
    * @param y1 The y coordniate.
+   *
+   * Example:
+   * ```cpp
+   * display_picture(2, 15, 25);
+   * ```
+   *
+   * Displays the picture who has the id `2` at the x coordinates `15` and y coordinates `25`.
    */
   void display_picture(int picture_id, int x_start, int y_start);
   /**
@@ -137,6 +260,15 @@ class Nextion : public PollingComponent, public uart::UARTDevice {
    * @param width The width to draw.
    * @param height The height to draw.
    * @param color The color to draw with (as a string).
+   *
+   * Example:
+   * ```cpp
+   * fill_area(50, 50, 100, 100, "17013");
+   * ```
+   *
+   * Fills an area that starts at x coordiante `50` and y coordinate `50` with a height of `100` and width of `100` with
+   * the color of blue. Use this [color picker](https://nodtem66.github.io/nextion-hmi-color-convert/index.html) to
+   * convert color codes to Nextion HMI colors
    */
   void fill_area(int x1, int y1, int width, int height, const char *color);
   /**
@@ -146,6 +278,16 @@ class Nextion : public PollingComponent, public uart::UARTDevice {
    * @param x2 The ending x coordinate.
    * @param y2 The ending y coordinate.
    * @param color The color to draw with (as a string).
+   *
+   * Example:
+   * ```cpp
+   * it.line(50, 50, 75, 75, "17013");
+   * ```
+   *
+   * Makes a line that starts at x coordinate `50` and y coordinate `50` and ends at x coordinate `75` and y coordinate
+   * `75` with the color of blue. Use this [color
+   * picker](https://nodtem66.github.io/nextion-hmi-color-convert/index.html) to convert color codes to Nextion HMI
+   * colors.
    */
   void line(int x1, int y1, int x2, int y2, const char *color);
   /**
@@ -155,6 +297,16 @@ class Nextion : public PollingComponent, public uart::UARTDevice {
    * @param width The width of the rectangle.
    * @param height The height of the rectangle.
    * @param color The color to draw with (as a string).
+   *
+   * Example:
+   * ```cpp
+   * it.rectangle(25, 35, 40, 50, "17013");
+   * ```
+   *
+   * Makes a outline of a rectangle that starts at x coordinate `25` and y coordinate `35` and has a width of `40` and a
+   * length of `50` with color of blue. Use this [color
+   * picker](https://nodtem66.github.io/nextion-hmi-color-convert/index.html) to convert color codes to Nextion HMI
+   * colors.
    */
   void rectangle(int x1, int y1, int width, int height, const char *color);
   /**
@@ -171,17 +323,41 @@ class Nextion : public PollingComponent, public uart::UARTDevice {
    * @param center_y The center y coordinate.
    * @param radius The circle radius.
    * @param color The color to draw with (as a string).
+   *
+   * Example:
+   * ```cpp
+   * it.filled_cricle(25, 25, 10, "17013");
+   * ```
+   *
+   * Makes a filled circle at the x cordinates `25` and y coordinate `25` with a radius of `10` with a color of blue.
+   * Use this [color picker](https://nodtem66.github.io/nextion-hmi-color-convert/index.html) to convert color codes to
+   * Nextion HMI colors.
    */
   void filled_circle(int center_x, int center_y, int radius, const char *color);
 
   /** Set the brightness of the backlight.
    *
    * @param brightness The brightness, from 0 to 100.
+   *
+   * Example:
+   * ```cpp
+   * it.set_backlight_brightness(30);
+   * ```
+   *
+   * Changes the brightness of the display to 30%.
    */
   void set_backlight_brightness(uint8_t brightness);
   /**
    * Set the touch sleep timeout of the display.
    * @param timeout Timeout in seconds.
+   *
+   * Example:
+   * ```cpp
+   * it.set_touch_sleep_timeout(30);
+   * ```
+   *
+   * After 30 seconds the display will go to sleep. Note: the display will only wakeup by a restart or by setting up
+   * `thup`.
    */
   void set_touch_sleep_timeout(uint16_t timeout);
 

esphome/components/ntc/ntc.cpp

@@ -0,0 +1,31 @@
+#include "ntc.h"
+#include "esphome/core/log.h"
+
+namespace esphome {
+namespace ntc {
+
+static const char *TAG = "ntc";
+
+void NTC::setup() {
+  this->sensor_->add_on_state_callback([this](float value) { this->process_(value); });
+  if (this->sensor_->has_state())
+    this->process_(this->sensor_->state);
+}
+void NTC::dump_config() { LOG_SENSOR("", "NTC Sensor", this) }
+float NTC::get_setup_priority() const { return setup_priority::DATA; }
+void NTC::process_(float value) {
+  if (isnan(value)) {
+    this->publish_state(NAN);
+    return;
+  }
+
+  float lr = logf(value);
+  float v = this->a_ + this->b_ * lr + this->c_ * lr * lr * lr;
+  float temp = 1 / v - 273.15f;
+
+  ESP_LOGD(TAG, "'%s' - Temperature: %.1f°C", this->name_.c_str(), temp);
+  this->publish_state(temp);
+}
+
+}  // namespace ntc
+}  // namespace esphome

esphome/components/ntc/ntc.h

@@ -0,0 +1,29 @@
+#pragma once
+
+#include "esphome/core/component.h"
+#include "esphome/components/sensor/sensor.h"
+
+namespace esphome {
+namespace ntc {
+
+class NTC : public Component, public sensor::Sensor {
+ public:
+  void set_sensor(Sensor *sensor) { sensor_ = sensor; }
+  void set_a(float a) { a_ = a; }
+  void set_b(float b) { b_ = b; }
+  void set_c(float c) { c_ = c; }
+  void setup() override;
+  void dump_config() override;
+  float get_setup_priority() const override;
+
+ protected:
+  void process_(float value);
+
+  sensor::Sensor *sensor_;
+  float a_;
+  float b_;
+  float c_;
+};
+
+}  // namespace ntc
+}  // namespace esphome

esphome/components/ntc/sensor.py

@@ -0,0 +1,120 @@
+# coding=utf-8
+from math import log
+
+import esphome.config_validation as cv
+import esphome.codegen as cg
+from esphome.components import sensor
+from esphome.const import UNIT_CELSIUS, ICON_THERMOMETER, CONF_SENSOR, CONF_TEMPERATURE, \
+    CONF_VALUE, CONF_CALIBRATION, CONF_ID
+
+ntc_ns = cg.esphome_ns.namespace('ntc')
+NTC = ntc_ns.class_('NTC', cg.Component, sensor.Sensor)
+
+CONF_B_CONSTANT = 'b_constant'
+CONF_REFERENCE_TEMPERATURE = 'reference_temperature'
+CONF_REFERENCE_RESISTANCE = 'reference_resistance'
+CONF_A = 'a'
+CONF_B = 'b'
+CONF_C = 'c'
+ZERO_POINT = 273.15
+
+
+def validate_calibration_parameter(value):
+    if isinstance(value, dict):
+        return cv.Schema({
+            cv.Required(CONF_TEMPERATURE): cv.float_,
+            cv.Required(CONF_VALUE): cv.float_,
+        })
+
+    value = cv.string(value)
+    parts = value.split('->')
+    if len(parts) != 2:
+        raise cv.Invalid(u"Calibration parameter must be of form 3000 -> 23°C")
+    voltage = cv.resistance(parts[0].strip())
+    temperature = cv.temperature(parts[1].strip())
+    return validate_calibration_parameter({
+        CONF_TEMPERATURE: temperature,
+        CONF_VALUE: voltage,
+    })
+
+
+def calc_steinhart_hart(value):
+    r1 = value[0][CONF_VALUE]
+    r2 = value[1][CONF_VALUE]
+    r3 = value[2][CONF_VALUE]
+    t1 = value[0][CONF_TEMPERATURE] + ZERO_POINT
+    t2 = value[1][CONF_TEMPERATURE] + ZERO_POINT
+    t3 = value[2][CONF_TEMPERATURE] + ZERO_POINT
+
+    l1 = log(r1)
+    l2 = log(r2)
+    l3 = log(r3)
+
+    y1 = 1/t1
+    y2 = 1/t2
+    y3 = 1/t3
+
+    g2 = (y2-y1)/(l2-l1)
+    g3 = (y3-y1)/(l3-l1)
+
+    c = (g3-g2)/(l3-l2) * 1/(l1+l2+l3)
+    b = g2 - c*(l1*l1 + l1*l2 + l2*l2)
+    a = y1 - (b + l1*l1*c) * l1
+    return a, b, c
+
+
+def calc_b(value):
+    beta = value[CONF_B_CONSTANT]
+    t0 = value[CONF_REFERENCE_TEMPERATURE] + ZERO_POINT
+    r0 = value[CONF_REFERENCE_RESISTANCE]
+
+    a = (1/t0) - (1/beta) * log(r0)
+    b = 1/beta
+    c = 0
+
+    return a, b, c
+
+
+def process_calibration(value):
+    if isinstance(value, dict):
+        value = cv.Schema({
+            cv.Required(CONF_B_CONSTANT): cv.float_,
+            cv.Required(CONF_REFERENCE_TEMPERATURE): cv.temperature,
+            cv.Required(CONF_REFERENCE_RESISTANCE): cv.resistance,
+        })(value)
+        a, b, c = calc_b(value)
+    elif isinstance(value, list):
+        if len(value) != 3:
+            raise cv.Invalid("Steinhart–Hart Calibration must consist of exactly three values")
+        value = cv.Schema([validate_calibration_parameter])(value)
+        a, b, c = calc_steinhart_hart(value)
+    else:
+        raise cv.Invalid("Calibration parameter accepts either a list for steinhart-hart "
+                         "calibration, or mapping for b-constant calibration, "
+                         "not {}".format(type(value)))
+
+    return {
+        CONF_A: a,
+        CONF_B: b,
+        CONF_C: c,
+    }
+
+
+CONFIG_SCHEMA = sensor.sensor_schema(UNIT_CELSIUS, ICON_THERMOMETER, 1).extend({
+    cv.GenerateID(): cv.declare_id(NTC),
+    cv.Required(CONF_SENSOR): cv.use_id(sensor.Sensor),
+    cv.Required(CONF_CALIBRATION): process_calibration,
+}).extend(cv.COMPONENT_SCHEMA)
+
+
+def to_code(config):
+    var = cg.new_Pvariable(config[CONF_ID])
+    yield cg.register_component(var, config)
+    yield sensor.register_sensor(var, config)
+
+    sens = yield cg.get_variable(config[CONF_SENSOR])
+    cg.add(var.set_sensor(sens))
+    calib = config[CONF_CALIBRATION]
+    cg.add(var.set_a(calib[CONF_A]))
+    cg.add(var.set_b(calib[CONF_B]))
+    cg.add(var.set_c(calib[CONF_C]))

esphome/components/ota/ota_component.cpp

@@ -1,4 +1,4 @@
-#include "esphome/components/ota/ota_component.h"
+#include "ota_component.h"
 
 #include "esphome/core/log.h"
 #include "esphome/core/helpers.h"

esphome/components/pulse_width/sensor.py

@@ -10,7 +10,7 @@ PulseWidthSensor = pulse_width_ns.class_('PulseWidthSensor', sensor.Sensor, cg.P
 
 CONFIG_SCHEMA = sensor.sensor_schema(UNIT_SECOND, ICON_TIMER, 3).extend({
     cv.GenerateID(): cv.declare_id(PulseWidthSensor),
-    cv.Required(CONF_PIN): cv.All(pins.internal_gpio_input_pullup_pin_schema,
+    cv.Required(CONF_PIN): cv.All(pins.internal_gpio_input_pin_schema,
                                   pins.validate_has_interrupt),
 }).extend(cv.polling_component_schema('60s'))
 

esphome/components/resistance/resistance_sensor.cpp

@@ -0,0 +1,42 @@
+#include "resistance_sensor.h"
+#include "esphome/core/log.h"
+
+namespace esphome {
+namespace resistance {
+
+static const char *TAG = "resistance";
+
+void ResistanceSensor::dump_config() {
+  LOG_SENSOR("", "Resistance Sensor", this);
+  ESP_LOGCONFIG(TAG, "  Configuration: %s", this->configuration_ == UPSTREAM ? "UPSTREAM" : "DOWNSTREAM");
+  ESP_LOGCONFIG(TAG, "  Resistor: %.2fΩ", this->resistor_);
+  ESP_LOGCONFIG(TAG, "  Reference Voltage: %.1fV", this->reference_voltage_);
+}
+void ResistanceSensor::process_(float value) {
+  if (isnan(value)) {
+    this->publish_state(NAN);
+    return;
+  }
+  float res = 0;
+  switch (this->configuration_) {
+    case UPSTREAM:
+      if (value == 0.0f)
+        res = NAN;
+      else
+        res = (this->reference_voltage_ - value) / value;
+      break;
+    case DOWNSTREAM:
+      if (value == this->reference_voltage_)
+        res = NAN;
+      else
+        res = value / (this->reference_voltage_ - value);
+      break;
+  }
+
+  res *= this->resistor_;
+  ESP_LOGD(TAG, "'%s' - Resistance %.1fΩ", this->name_.c_str(), res);
+  this->publish_state(res);
+}
+
+}  // namespace resistance
+}  // namespace esphome

esphome/components/resistance/resistance_sensor.h

@@ -0,0 +1,38 @@
+#pragma once
+
+#include "esphome/core/component.h"
+#include "esphome/components/sensor/sensor.h"
+
+namespace esphome {
+namespace resistance {
+
+enum ResistanceConfiguration {
+  UPSTREAM,
+  DOWNSTREAM,
+};
+
+class ResistanceSensor : public Component, public sensor::Sensor {
+ public:
+  void set_sensor(Sensor *sensor) { sensor_ = sensor; }
+  void set_configuration(ResistanceConfiguration configuration) { configuration_ = configuration; }
+  void set_resistor(float resistor) { resistor_ = resistor; }
+  void set_reference_voltage(float reference_voltage) { reference_voltage_ = reference_voltage; }
+
+  void setup() override {
+    this->sensor_->add_on_state_callback([this](float value) { this->process_(value); });
+    if (this->sensor_->has_state())
+      this->process_(this->sensor_->state);
+  }
+  void dump_config() override;
+  float get_setup_priority() const override { return setup_priority::DATA; }
+
+ protected:
+  void process_(float value);
+  sensor::Sensor *sensor_;
+  ResistanceConfiguration configuration_;
+  float resistor_;
+  float reference_voltage_;
+};
+
+}  // namespace resistance
+}  // namespace esphome

esphome/components/resistance/sensor.py

@@ -0,0 +1,37 @@
+import esphome.codegen as cg
+import esphome.config_validation as cv
+from esphome.components import sensor
+from esphome.const import CONF_SENSOR, UNIT_OHM, ICON_FLASH, CONF_ID
+
+resistance_ns = cg.esphome_ns.namespace('resistance')
+ResistanceSensor = resistance_ns.class_('ResistanceSensor', cg.Component, sensor.Sensor)
+
+CONF_REFERENCE_VOLTAGE = 'reference_voltage'
+CONF_CONFIGURATION = 'configuration'
+CONF_RESISTOR = 'resistor'
+
+ResistanceConfiguration = resistance_ns.enum('ResistanceConfiguration')
+CONFIGURATIONS = {
+    'DOWNSTREAM': ResistanceConfiguration.DOWNSTREAM,
+    'UPSTREAM': ResistanceConfiguration.UPSTREAM,
+}
+
+CONFIG_SCHEMA = sensor.sensor_schema(UNIT_OHM, ICON_FLASH, 1).extend({
+    cv.GenerateID(): cv.declare_id(ResistanceSensor),
+    cv.Required(CONF_SENSOR): cv.use_id(sensor.Sensor),
+    cv.Required(CONF_CONFIGURATION): cv.enum(CONFIGURATIONS, upper=True),
+    cv.Required(CONF_RESISTOR): cv.resistance,
+    cv.Optional(CONF_REFERENCE_VOLTAGE, default='3.3V'): cv.voltage,
+}).extend(cv.COMPONENT_SCHEMA)
+
+
+def to_code(config):
+    var = cg.new_Pvariable(config[CONF_ID])
+    yield cg.register_component(var, config)
+    yield sensor.register_sensor(var, config)
+
+    sens = yield cg.get_variable(config[CONF_SENSOR])
+    cg.add(var.set_sensor(sens))
+    cg.add(var.set_configuration(config[CONF_CONFIGURATION]))
+    cg.add(var.set_resistor(config[CONF_RESISTOR]))
+    cg.add(var.set_reference_voltage(config[CONF_REFERENCE_VOLTAGE]))

esphome/components/sensor/filter.cpp

@@ -1,5 +1,5 @@
-#include "esphome/components/sensor/filter.h"
+#include "filter.h"
-#include "esphome/components/sensor/sensor.h"
+#include "sensor.h"
 #include "esphome/core/log.h"
 
 namespace esphome {

esphome/components/sensor/sensor.cpp

@@ -1,4 +1,4 @@
-#include "esphome/components/sensor/sensor.h"
+#include "sensor.h"
 #include "esphome/core/log.h"
 
 namespace esphome {

esphome/components/status/status_binary_sensor.cpp

@@ -1,6 +1,7 @@
 #include "status_binary_sensor.h"
 #include "esphome/core/log.h"
 #include "esphome/core/util.h"
+#include "esphome/core/defines.h"
 
 #ifdef USE_MQTT
 #include "esphome/components/mqtt/mqtt_client.h"
@@ -18,19 +19,16 @@ void StatusBinarySensor::loop() {
   bool status = network_is_connected();
 #ifdef USE_MQTT
   if (mqtt::global_mqtt_client != nullptr) {
-    status = mqtt::global_mqtt_client->is_connected();
+    status = status && mqtt::global_mqtt_client->is_connected();
   }
 #endif
 #ifdef USE_API
   if (api::global_api_server != nullptr) {
-    status = api::global_api_server->is_connected();
+    status = status && api::global_api_server->is_connected();
   }
 #endif
 
-  if (this->last_status_ != status) {
+  this->publish_state(status);
-    this->publish_state(status);
-    this->last_status_ = status;
-  }
 }
 void StatusBinarySensor::setup() { this->publish_state(false); }
 void StatusBinarySensor::dump_config() { LOG_BINARY_SENSOR("", "Status Binary Sensor", this); }

esphome/components/status/status_binary_sensor.h

@@ -16,9 +16,6 @@ class StatusBinarySensor : public binary_sensor::BinarySensor, public Component
   float get_setup_priority() const override { return setup_priority::DATA; }
 
   bool is_status_binary_sensor() const override { return true; }
-
- protected:
-  bool last_status_{false};
 };
 
 }  // namespace status

esphome/components/switch/__init__.py

@@ -83,13 +83,13 @@ def switch_toggle_to_code(config, action_id, template_arg, args):
 @automation.register_condition('switch.is_on', SwitchCondition, SWITCH_ACTION_SCHEMA)
 def switch_is_on_to_code(config, condition_id, template_arg, args):
     paren = yield cg.get_variable(config[CONF_ID])
-    yield cg.new_Pvariable(condition_id, template_arg, paren)
+    yield cg.new_Pvariable(condition_id, template_arg, paren, True)
 
 
 @automation.register_condition('switch.is_off', SwitchCondition, SWITCH_ACTION_SCHEMA)
 def switch_is_off_to_code(config, condition_id, template_arg, args):
     paren = yield cg.get_variable(config[CONF_ID])
-    yield cg.new_Pvariable(condition_id, template_arg, paren)
+    yield cg.new_Pvariable(condition_id, template_arg, paren, False)
 
 
 @coroutine_with_priority(100.0)

esphome/components/switch/switch.cpp

@@ -1,4 +1,4 @@
-#include "esphome/components/switch/switch.h"
+#include "switch.h"
 #include "esphome/core/log.h"
 
 namespace esphome {

esphome/components/tcl112/climate.py

@@ -0,0 +1,36 @@
+import esphome.codegen as cg
+import esphome.config_validation as cv
+from esphome.components import climate, remote_transmitter, sensor
+from esphome.const import CONF_ID, CONF_SENSOR
+
+AUTO_LOAD = ['sensor']
+
+tcl112_ns = cg.esphome_ns.namespace('tcl112')
+Tcl112Climate = tcl112_ns.class_('Tcl112Climate', climate.Climate, cg.Component)
+
+CONF_TRANSMITTER_ID = 'transmitter_id'
+CONF_SUPPORTS_HEAT = 'supports_heat'
+CONF_SUPPORTS_COOL = 'supports_cool'
+
+CONFIG_SCHEMA = cv.All(climate.CLIMATE_SCHEMA.extend({
+    cv.GenerateID(): cv.declare_id(Tcl112Climate),
+    cv.GenerateID(CONF_TRANSMITTER_ID): cv.use_id(remote_transmitter.RemoteTransmitterComponent),
+    cv.Optional(CONF_SUPPORTS_COOL, default=True): cv.boolean,
+    cv.Optional(CONF_SUPPORTS_HEAT, default=True): cv.boolean,
+    cv.Optional(CONF_SENSOR): cv.use_id(sensor.Sensor),
+}).extend(cv.COMPONENT_SCHEMA))
+
+
+def to_code(config):
+    var = cg.new_Pvariable(config[CONF_ID])
+    yield cg.register_component(var, config)
+    yield climate.register_climate(var, config)
+
+    cg.add(var.set_supports_cool(config[CONF_SUPPORTS_COOL]))
+    cg.add(var.set_supports_heat(config[CONF_SUPPORTS_HEAT]))
+    if CONF_SENSOR in config:
+        sens = yield cg.get_variable(config[CONF_SENSOR])
+        cg.add(var.set_sensor(sens))
+
+    transmitter = yield cg.get_variable(config[CONF_TRANSMITTER_ID])
+    cg.add(var.set_transmitter(transmitter))

esphome/components/tcl112/tcl112.cpp

@@ -0,0 +1,152 @@
+#include "tcl112.h"
+#include "esphome/core/log.h"
+
+namespace esphome {
+namespace tcl112 {
+
+static const char *TAG = "tcl112.climate";
+
+const uint16_t TCL112_STATE_LENGTH = 14;
+const uint16_t TCL112_BITS = TCL112_STATE_LENGTH * 8;
+
+const uint8_t TCL112_HEAT = 1;
+const uint8_t TCL112_DRY = 2;
+const uint8_t TCL112_COOL = 3;
+const uint8_t TCL112_FAN = 7;
+const uint8_t TCL112_AUTO = 8;
+
+const uint8_t TCL112_POWER_MASK = 0x04;
+
+const uint8_t TCL112_HALF_DEGREE = 0b00100000;
+const float TCL112_TEMP_MAX = 31.0;
+const float TCL112_TEMP_MIN = 16.0;
+
+const uint16_t TCL112_HEADER_MARK = 3000;
+const uint16_t TCL112_HEADER_SPACE = 1650;
+const uint16_t TCL112_BIT_MARK = 500;
+const uint16_t TCL112_ONE_SPACE = 1050;
+const uint16_t TCL112_ZERO_SPACE = 325;
+const uint32_t TCL112_GAP = TCL112_HEADER_SPACE;
+
+climate::ClimateTraits Tcl112Climate::traits() {
+  auto traits = climate::ClimateTraits();
+  traits.set_supports_current_temperature(this->sensor_ != nullptr);
+  traits.set_supports_auto_mode(true);
+  traits.set_supports_cool_mode(this->supports_cool_);
+  traits.set_supports_heat_mode(this->supports_heat_);
+  traits.set_supports_two_point_target_temperature(false);
+  traits.set_supports_away(false);
+  traits.set_visual_min_temperature(TCL112_TEMP_MIN);
+  traits.set_visual_max_temperature(TCL112_TEMP_MAX);
+  traits.set_visual_temperature_step(.5f);
+  return traits;
+}
+
+void Tcl112Climate::setup() {
+  if (this->sensor_) {
+    this->sensor_->add_on_state_callback([this](float state) {
+      this->current_temperature = state;
+      // current temperature changed, publish state
+      this->publish_state();
+    });
+    this->current_temperature = this->sensor_->state;
+  } else
+    this->current_temperature = NAN;
+  // restore set points
+  auto restore = this->restore_state_();
+  if (restore.has_value()) {
+    restore->apply(this);
+  } else {
+    // restore from defaults
+    this->mode = climate::CLIMATE_MODE_OFF;
+    this->target_temperature = 24;
+  }
+}
+
+void Tcl112Climate::control(const climate::ClimateCall &call) {
+  if (call.get_mode().has_value())
+    this->mode = *call.get_mode();
+  if (call.get_target_temperature().has_value())
+    this->target_temperature = *call.get_target_temperature();
+
+  this->transmit_state_();
+  this->publish_state();
+}
+
+void Tcl112Climate::transmit_state_() {
+  uint8_t remote_state[TCL112_STATE_LENGTH] = {0};
+
+  // A known good state. (On, Cool, 24C)
+  remote_state[0] = 0x23;
+  remote_state[1] = 0xCB;
+  remote_state[2] = 0x26;
+  remote_state[3] = 0x01;
+  remote_state[5] = 0x24;
+  remote_state[6] = 0x03;
+  remote_state[7] = 0x07;
+  remote_state[8] = 0x40;
+
+  // Set mode
+  switch (this->mode) {
+    case climate::CLIMATE_MODE_AUTO:
+      remote_state[6] &= 0xF0;
+      remote_state[6] |= TCL112_AUTO;
+      break;
+    case climate::CLIMATE_MODE_COOL:
+      remote_state[6] &= 0xF0;
+      remote_state[6] |= TCL112_COOL;
+      break;
+    case climate::CLIMATE_MODE_HEAT:
+      remote_state[6] &= 0xF0;
+      remote_state[6] |= TCL112_HEAT;
+      break;
+    case climate::CLIMATE_MODE_OFF:
+    default:
+      remote_state[5] &= ~TCL112_POWER_MASK;
+      break;
+  }
+
+  // Set temperature
+  // Make sure we have desired temp in the correct range.
+  float safecelsius = std::max(this->target_temperature, TCL112_TEMP_MIN);
+  safecelsius = std::min(safecelsius, TCL112_TEMP_MAX);
+  // Convert to integer nr. of half degrees.
+  auto half_degrees = static_cast<uint8_t>(safecelsius * 2);
+  if (half_degrees & 1)                      // Do we have a half degree celsius?
+    remote_state[12] |= TCL112_HALF_DEGREE;  // Add 0.5 degrees
+  else
+    remote_state[12] &= ~TCL112_HALF_DEGREE;  // Clear the half degree.
+  remote_state[7] &= 0xF0;                    // Clear temp bits.
+  remote_state[7] |= ((uint8_t) TCL112_TEMP_MAX - half_degrees / 2);
+
+  // Calculate & set the checksum for the current internal state of the remote.
+  // Stored the checksum value in the last byte.
+  for (uint8_t checksum_byte = 0; checksum_byte < TCL112_STATE_LENGTH - 1; checksum_byte++)
+    remote_state[TCL112_STATE_LENGTH - 1] += remote_state[checksum_byte];
+
+  ESP_LOGV(TAG, "Sending tcl code: %u", remote_state[7]);
+
+  auto transmit = this->transmitter_->transmit();
+  auto data = transmit.get_data();
+
+  data->set_carrier_frequency(38000);
+
+  // Header
+  data->mark(TCL112_HEADER_MARK);
+  data->space(TCL112_HEADER_SPACE);
+  // Data
+  for (uint8_t i : remote_state)
+    for (uint8_t j = 0; j < 8; j++) {
+      data->mark(TCL112_BIT_MARK);
+      bool bit = i & (1 << j);
+      data->space(bit ? TCL112_ONE_SPACE : TCL112_ZERO_SPACE);
+    }
+  // Footer
+  data->mark(TCL112_BIT_MARK);
+  data->space(TCL112_GAP);
+
+  transmit.perform();
+}
+
+}  // namespace tcl112
+}  // namespace esphome

esphome/components/tcl112/tcl112.h

@@ -0,0 +1,40 @@
+#pragma once
+
+#include "esphome/core/component.h"
+#include "esphome/core/automation.h"
+#include "esphome/components/climate/climate.h"
+#include "esphome/components/remote_base/remote_base.h"
+#include "esphome/components/remote_transmitter/remote_transmitter.h"
+#include "esphome/components/sensor/sensor.h"
+
+namespace esphome {
+namespace tcl112 {
+
+class Tcl112Climate : public climate::Climate, public Component {
+ public:
+  void setup() override;
+  void set_transmitter(remote_transmitter::RemoteTransmitterComponent *transmitter) {
+    this->transmitter_ = transmitter;
+  }
+  void set_supports_cool(bool supports_cool) { this->supports_cool_ = supports_cool; }
+  void set_supports_heat(bool supports_heat) { this->supports_heat_ = supports_heat; }
+  void set_sensor(sensor::Sensor *sensor) { this->sensor_ = sensor; }
+
+ protected:
+  /// Override control to change settings of the climate device.
+  void control(const climate::ClimateCall &call) override;
+  /// Return the traits of this controller.
+  climate::ClimateTraits traits() override;
+
+  /// Transmit via IR the state of this climate controller.
+  void transmit_state_();
+
+  bool supports_cool_{true};
+  bool supports_heat_{true};
+
+  remote_transmitter::RemoteTransmitterComponent *transmitter_;
+  sensor::Sensor *sensor_{nullptr};
+};
+
+}  // namespace tcl112
+}  // namespace esphome

esphome/components/uptime/uptime_sensor.cpp

@@ -1,4 +1,4 @@
-#include "esphome/components/uptime/uptime_sensor.h"
+#include "uptime_sensor.h"
 #include "esphome/core/log.h"
 #include "esphome/core/helpers.h"
 

esphome/components/wifi/wifi_component.cpp

@@ -1,4 +1,4 @@
-#include "esphome/components/wifi/wifi_component.h"
+#include "wifi_component.h"
 
 #ifdef ARDUINO_ARCH_ESP32
 #include <esp_wifi.h>

esphome/components/wifi/wifi_component_esp32.cpp

@@ -1,4 +1,4 @@
-#include "esphome/components/wifi/wifi_component.h"
+#include "wifi_component.h"
 
 #ifdef ARDUINO_ARCH_ESP32
 

esphome/components/wifi/wifi_component_esp8266.cpp

@@ -1,4 +1,4 @@
-#include "esphome/components/wifi/wifi_component.h"
+#include "wifi_component.h"
 
 #ifdef ARDUINO_ARCH_ESP8266
 

esphome/config.py

@@ -450,7 +450,9 @@ def validate_config(config):
         result.remove_output_path([domain], domain)
 
         # Ensure conf is a list
-        if not isinstance(conf, list) and conf:
+        if not conf:
+            result[domain] = conf = []
+        elif not isinstance(conf, list):
             result[domain] = conf = [conf]
 
         for i, p_config in enumerate(conf):

esphome/config_validation.py

@@ -1092,6 +1092,7 @@ def typed_schema(schemas, **kwargs):
         key_v = key_validator(value.pop(key))
         value = schemas[key_v](value)
         value[key] = key_v
+        return value
 
     return validator
 

esphome/const.py

@@ -2,7 +2,7 @@
 """Constants used by esphome."""
 
 MAJOR_VERSION = 1
-MINOR_VERSION = 13
+MINOR_VERSION = 14
 PATCH_VERSION = '0-dev'
 __short_version__ = '{}.{}'.format(MAJOR_VERSION, MINOR_VERSION)
 __version__ = '{}.{}'.format(__short_version__, PATCH_VERSION)
@@ -19,6 +19,7 @@ ARDUINO_VERSION_ESP8266_DEV = 'https://github.com/platformio/platform-espressif8
                               '/stage'
 ARDUINO_VERSION_ESP8266_2_5_0 = 'espressif8266@2.0.0'
 ARDUINO_VERSION_ESP8266_2_5_1 = 'espressif8266@2.1.0'
+ARDUINO_VERSION_ESP8266_2_5_2 = 'espressif8266@2.2.0'
 ARDUINO_VERSION_ESP8266_2_3_0 = 'espressif8266@1.5.0'
 SOURCE_FILE_EXTENSIONS = {'.cpp', '.hpp', '.h', '.c', '.tcc', '.ino'}
 HEADER_FILE_EXTENSIONS = {'.h', '.hpp', '.tcc'}
@@ -61,6 +62,7 @@ CONF_BUILD_PATH = 'build_path'
 CONF_BUSY_PIN = 'busy_pin'
 CONF_BUS_VOLTAGE = 'bus_voltage'
 CONF_CALIBRATE_LINEAR = 'calibrate_linear'
+CONF_CALIBRATION = 'calibration'
 CONF_CARRIER_DUTY_PERCENT = 'carrier_duty_percent'
 CONF_CARRIER_FREQUENCY = 'carrier_frequency'
 CONF_CHANGE_MODE_EVERY = 'change_mode_every'
@@ -200,6 +202,7 @@ CONF_LEVEL = 'level'
 CONF_LG = 'lg'
 CONF_LIBRARIES = 'libraries'
 CONF_LIGHT = 'light'
+CONF_LOADED_INTEGRATIONS = 'loaded_integrations'
 CONF_LOCAL = 'local'
 CONF_LOGGER = 'logger'
 CONF_LOGS = 'logs'
@@ -365,6 +368,7 @@ CONF_SERVICE = 'service'
 CONF_SERVICES = 'services'
 CONF_SETUP_MODE = 'setup_mode'
 CONF_SETUP_PRIORITY = 'setup_priority'
+CONF_SEQUENCE = 'sequence'
 CONF_SHUNT_RESISTANCE = 'shunt_resistance'
 CONF_SHUNT_VOLTAGE = 'shunt_voltage'
 CONF_SHUTDOWN_MESSAGE = 'shutdown_message'

esphome/core/helpers.cpp

@@ -257,7 +257,7 @@ std::string to_string(long double val) {
 optional<float> parse_float(const std::string &str) {
   char *end;
   float value = ::strtof(str.c_str(), &end);
-  if (end == nullptr)
+  if (end == nullptr || end != str.end().base())
     return {};
   return value;
 }

esphome/core_config.py

@@ -11,7 +11,7 @@ from esphome.const import ARDUINO_VERSION_ESP32_DEV, ARDUINO_VERSION_ESP8266_DEV
     CONF_NAME, CONF_ON_BOOT, CONF_ON_LOOP, CONF_ON_SHUTDOWN, CONF_PLATFORM, \
     CONF_PLATFORMIO_OPTIONS, CONF_PRIORITY, CONF_TRIGGER_ID, \
     CONF_ESP8266_RESTORE_FROM_FLASH, __version__, ARDUINO_VERSION_ESP8266_2_3_0, \
-    ARDUINO_VERSION_ESP8266_2_5_0, ARDUINO_VERSION_ESP8266_2_5_1
+    ARDUINO_VERSION_ESP8266_2_5_0, ARDUINO_VERSION_ESP8266_2_5_1, ARDUINO_VERSION_ESP8266_2_5_2
 from esphome.core import CORE, coroutine_with_priority
 from esphome.pins import ESP8266_FLASH_SIZES, ESP8266_LD_SCRIPTS
 
@@ -44,6 +44,7 @@ def validate_board(value):
 validate_platform = cv.one_of('ESP32', 'ESP8266', upper=True)
 
 PLATFORMIO_ESP8266_LUT = {
+    '2.5.2': 'espressif8266@2.2.0',
     '2.5.1': 'espressif8266@2.1.0',
     '2.5.0': 'espressif8266@2.0.1',
     '2.4.2': 'espressif8266@1.8.0',
@@ -193,7 +194,7 @@ def to_code(config):
                                     'espressif8266@1.6.0'):
             ld_script = ld_scripts[0]
         elif CORE.arduino_version in (ARDUINO_VERSION_ESP8266_DEV, ARDUINO_VERSION_ESP8266_2_5_0,
-                                      ARDUINO_VERSION_ESP8266_2_5_1):
+                                      ARDUINO_VERSION_ESP8266_2_5_1, ARDUINO_VERSION_ESP8266_2_5_2):
             ld_script = ld_scripts[1]
 
         if ld_script is not None:

esphome/dashboard/dashboard.py

@@ -430,6 +430,12 @@ class DashboardEntry(object):
     def update_new(self):
         return const.__version__
 
+    @property
+    def loaded_integrations(self):
+        if self.storage is None:
+            return []
+        return self.storage.loaded_integrations
+
 
 class MainRequestHandler(BaseHandler):
     @authenticated

esphome/dashboard/templates/index.html

@@ -67,6 +67,9 @@
           <div class="card-content">
             <span class="card-title">
               {{ escape(entry.name) }}
+              {% if 'web_server' in entry.loaded_integrations %}
+                <a href="http://{{ escape(entry.address) }}" target="_blank"><i class="material-icons icon-grey">launch</i></a>
+              {% end %}
               <i class="material-icons right dropdown-trigger" data-target="dropdown-{{ i }}">more_vert</i>
             </span>
             <p>

esphome/platformio_api.py

@@ -19,12 +19,16 @@ def patch_structhash():
     # all issues
     from platformio.commands import run
     from platformio import util
+    try:
+        from platformio.util import get_project_dir
+    except ImportError:
+        from platformio.project.helpers import get_project_dir
     from os.path import join, isdir, getmtime, isfile
     from os import makedirs
 
     def patched_clean_build_dir(build_dir):
         structhash_file = join(build_dir, "structure.hash")
-        platformio_ini = join(util.get_project_dir(), "platformio.ini")
+        platformio_ini = join(get_project_dir(), "platformio.ini")
 
         # if project's config is modified
         if isdir(build_dir) and getmtime(platformio_ini) > getmtime(build_dir):

esphome/storage_json.py

@@ -37,7 +37,7 @@ def trash_storage_path(base_path):  # type: (str) -> str
 class StorageJSON(object):
     def __init__(self, storage_version, name, esphome_version,
                  src_version, arduino_version, address, esp_platform, board, build_path,
-                 firmware_bin_path):
+                 firmware_bin_path, loaded_integrations):
         # Version of the storage JSON schema
         assert storage_version is None or isinstance(storage_version, int)
         self.storage_version = storage_version  # type: int
@@ -61,6 +61,9 @@ class StorageJSON(object):
         self.build_path = build_path  # type: str
         # The absolute path to the firmware binary
         self.firmware_bin_path = firmware_bin_path  # type: str
+        # A list of strings of names of loaded integrations
+        self.loaded_integrations = loaded_integrations   # type: List[str]
+        self.loaded_integrations.sort()
 
     def as_dict(self):
         return {
@@ -74,6 +77,7 @@ class StorageJSON(object):
             'board': self.board,
             'build_path': self.build_path,
             'firmware_bin_path': self.firmware_bin_path,
+            'loaded_integrations': self.loaded_integrations,
         }
 
     def to_json(self):
@@ -97,6 +101,7 @@ class StorageJSON(object):
             board=esph.board,
             build_path=esph.build_path,
             firmware_bin_path=esph.firmware_bin,
+            loaded_integrations=list(esph.loaded_integrations),
         )
 
     @staticmethod
@@ -113,6 +118,7 @@ class StorageJSON(object):
             board=board,
             build_path=None,
             firmware_bin_path=None,
+            loaded_integrations=[],
         )
 
     @staticmethod
@@ -130,9 +136,10 @@ class StorageJSON(object):
         board = storage.get('board')
         build_path = storage.get('build_path')
         firmware_bin_path = storage.get('firmware_bin_path')
+        loaded_integrations = storage.get('loaded_integrations', [])
         return StorageJSON(storage_version, name, esphome_version,
                            src_version, arduino_version, address, esp_platform, board, build_path,
-                           firmware_bin_path)
+                           firmware_bin_path, loaded_integrations)
 
     @staticmethod
     def load(path):  # type: (str) -> Optional[StorageJSON]

esphome/writer.py

@@ -130,8 +130,6 @@ def storage_should_clean(old, new):  # type: (StorageJSON, StorageJSON) -> bool
     if old is None:
         return True
 
-    if old.esphome_version != new.esphome_version:
-        return True
     if old.src_version != new.src_version:
         return True
     if old.arduino_version != new.arduino_version:

script/ci-custom.py

@@ -86,9 +86,12 @@ def lint_content_find_check(find, **kwargs):
     decor = lint_content_check(**kwargs)
 
     def decorator(func):
-        def new_func(content):
+        def new_func(fname, content):
-            for line, col in find_all(content, find):
+            find_ = find
-                err = func()
+            if callable(find):
+                find_ = find(fname, content)
+            for line, col in find_all(content, find_):
+                err = func(fname)
                 return "{err} See line {line}:{col}.".format(err=err, line=line+1, col=col+1)
         return decor(new_func)
     return decorator
@@ -123,31 +126,63 @@ def lint_executable_bit(fname):
     'esphome/dashboard/static/ace.js', 'esphome/dashboard/static/ext-searchbox.js',
     'script/.neopixelbus.patch',
 ])
-def lint_tabs():
+def lint_tabs(fname):
     return "File contains tab character. Please convert tabs to spaces."
 
 
 @lint_content_find_check('\r')
-def lint_newline():
+def lint_newline(fname):
     return "File contains windows newline. Please set your editor to unix newline mode."
 
 
 @lint_content_check()
-def lint_end_newline(content):
+def lint_end_newline(fname, content):
     if content and not content.endswith('\n'):
         return "File does not end with a newline, please add an empty line at the end of the file."
     return None
 
 
+def relative_cpp_search_text(fname, content):
+    parts = fname.split('/')
+    integration = parts[2]
+    return '#include "esphome/components/{}'.format(integration)
+
+
+@lint_content_find_check(relative_cpp_search_text, include=['esphome/components/*.cpp'])
+def lint_relative_cpp_import(fname):
+    return ("Component contains absolute import - Components must always use "
+            "relative imports.\n"
+            "Change:\n"
+            '  #include "esphome/components/abc/abc.h"\n'
+            'to:\n'
+            '  #include "abc.h"\n\n')
+
+
+def relative_py_search_text(fname, content):
+    parts = fname.split('/')
+    integration = parts[2]
+    return 'esphome.components.{}'.format(integration)
+
+
+@lint_content_find_check(relative_py_search_text, include=['esphome/components/*.py'])
+def lint_relative_py_import(fname):
+    return ("Component contains absolute import - Components must always use "
+            "relative imports within the integration.\n"
+            "Change:\n"
+            '  from esphome.components.abc import abc_ns"\n'
+            'to:\n'
+            '  from . import abc_ns\n\n')
+
+
 @lint_content_find_check('"esphome.h"', include=cpp_include, exclude=['tests/custom.h'])
-def lint_esphome_h():
+def lint_esphome_h(fname):
     return ("File contains reference to 'esphome.h' - This file is "
             "auto-generated and should only be used for *custom* "
             "components. Please replace with references to the direct files.")
 
 
 @lint_content_check(include=['*.h'])
-def lint_pragma_once(content):
+def lint_pragma_once(fname, content):
     if '#pragma once' not in content:
         return ("Header file contains no 'pragma once' header guard. Please add a "
                 "'#pragma once' line at the top of the file.")
@@ -171,7 +206,7 @@ def lint_pragma_once(content):
     'esphome/core/log.h',
     'tests/custom.h',
 ])
-def lint_log_in_header():
+def lint_log_in_header(fname):
     return ('Found reference to ESP_LOG in header file. Using ESP_LOG* in header files '
             'is currently not possible - please move the definition to a source file (.cpp)')
 
@@ -202,7 +237,7 @@ for fname in files:
     except UnicodeDecodeError:
         add_errors(fname, "File is not readable as UTF-8. Please set your editor to UTF-8 mode.")
         continue
-    run_checks(LINT_CONTENT_CHECKS, fname, content)
+    run_checks(LINT_CONTENT_CHECKS, fname, fname, content)
 
 for f, errs in sorted(errors.items()):
     print("\033[0;32m************* File \033[1;32m{}\033[0m".format(f))

script/clang-format

@@ -13,7 +13,7 @@ import threading
 import click
 
 sys.path.append(os.path.dirname(__file__))
-from helpers import basepath, get_output, walk_files, filter_changed
+from helpers import basepath, get_output, git_ls_files, filter_changed
 
 is_py2 = sys.version[0] == '2'
 
@@ -83,7 +83,7 @@ def main():
         return 1
 
     files = []
-    for path in walk_files(basepath):
+    for path in git_ls_files():
         filetypes = ('.cpp', '.h', '.tcc')
         ext = os.path.splitext(path)[1]
         if ext in filetypes:

script/clang-tidy

@@ -18,7 +18,7 @@ import threading
 
 sys.path.append(os.path.dirname(__file__))
 from helpers import basepath, shlex_quote, get_output, build_compile_commands, \
-    build_all_include, temp_header_file, walk_files, filter_changed
+    build_all_include, temp_header_file, git_ls_files, filter_changed
 
 is_py2 = sys.version[0] == '2'
 
@@ -100,7 +100,7 @@ def main():
     build_compile_commands()
 
     files = []
-    for path in walk_files(basepath):
+    for path in git_ls_files():
         filetypes = ('.cpp',)
         ext = os.path.splitext(path)[1]
         if ext in filetypes:

script/helpers.py

@@ -126,3 +126,13 @@ def filter_changed(files):
     for c in files:
         print("    {}".format(c))
     return files
+
+
+def git_ls_files():
+    command = ['git', 'ls-files', '-s']
+    proc = subprocess.Popen(command, stdout=subprocess.PIPE)
+    output, err = proc.communicate()
+    lines = [x.split() for x in output.decode('utf-8').splitlines()]
+    return {
+        s[3].strip(): int(s[0]) for s in lines
+    }

script/lint-python

@@ -9,7 +9,20 @@ import re
 import sys
 
 sys.path.append(os.path.dirname(__file__))
-from helpers import basepath, get_output, walk_files, filter_changed
+from helpers import get_output, git_ls_files, filter_changed
+
+curfile = None
+
+
+def print_error(file, lineno, msg):
+    global curfile
+
+    if curfile != file:
+        print()
+        print("\033[0;32m************* File \033[1;32m{}\033[0m".format(file))
+        curfile = file
+
+    print(u'{}:{} - {}'.format(file, lineno, msg))
 
 
 def main():
@@ -21,10 +34,10 @@ def main():
     args = parser.parse_args()
 
     files = []
-    for path in walk_files(basepath):
+    for path in git_ls_files():
         filetypes = ('.py',)
         ext = os.path.splitext(path)[1]
-        if ext in filetypes:
+        if ext in filetypes and path.startswith('esphome'):
             path = os.path.relpath(path, os.getcwd())
             files.append(path)
     # Match against re
@@ -35,8 +48,10 @@ def main():
         files = filter_changed(files)
 
     files.sort()
+    if not files:
+        sys.exit(0)
 
-    errors = collections.defaultdict(list)
+    errors = 0
     cmd = ['flake8'] + files
     print("Running flake8...")
     log = get_output(*cmd)
@@ -47,7 +62,8 @@ def main():
         file_ = line[0]
         linno = line[1]
         msg = (u':'.join(line[3:])).strip()
-        errors[file_].append(u'{}:{} - {}'.format(file_, linno, msg))
+        print_error(file_, linno, msg)
+        errors += 1
 
     cmd = ['pylint', '-f', 'parseable', '--persistent=n'] + files
     print("Running pylint...")
@@ -59,15 +75,10 @@ def main():
         file_ = line[0]
         linno = line[1]
         msg = (u':'.join(line[3:])).strip()
-        errors[file_].append(u'{}:{} - {}'.format(file_, linno, msg))
+        print_error(file_, linno, msg)
+        errors += 1
 
-    for f, errs in sorted(errors.items()):
+    sys.exit(errors)
-        print("\033[0;32m************* File \033[1;32m{}\033[0m".format(f))
-        for err in errs:
-            print(err)
-    print()
-
-    sys.exit(len(errors))
 
 
 if __name__ == '__main__':

tests/custom.h

@@ -3,38 +3,36 @@
 
 class CustomSensor : public Component, public Sensor {
  public:
-  void loop() override {
+  void loop() override { publish_state(42.0); }
-    publish_state(42.0);
-  }
 };
 
 class CustomTextSensor : public Component, public TextSensor {
  public:
-  void loop() override {
+  void loop() override { publish_state("Hello World"); }
-    publish_state("Hello World");
-  }
 };
 
 class CustomBinarySensor : public Component, public BinarySensor {
  public:
-  void loop() override {
+  void loop() override { publish_state(false); }
-    publish_state(false);
-  }
 };
 
 class CustomSwitch : public Switch {
  protected:
-  void write_state(bool state) override {
+  void write_state(bool state) override { ESP_LOGD("custom_switch", "Setting %s", ONOFF(state)); }
-    ESP_LOGD("custom_switch", "Setting %s", ONOFF(state));
-  }
 };
 
 class CustomComponent : public PollingComponent {
  public:
-  void setup() override {
+  void setup() override { ESP_LOGD("custom_component", "Setup"); }
-    ESP_LOGD("custom_component", "Setup");
+  void update() override { ESP_LOGD("custom_component", "Update"); }
-  }
+};
-  void update() override {
+
-    ESP_LOGD("custom_component", "Update");
+class CustomBinaryOutput : public BinaryOutput, public Component {
-  }
+ protected:
+  void write_state(bool state) override { ESP_LOGD("custom_output", "Setting %s", ONOFF(state)); }
+};
+
+class CustomFloatOutput : public FloatOutput, public Component {
+ protected:
+  void write_state(float state) override { ESP_LOGD("custom_output", "Setting %f", state); }
 };

tests/livingroom32.cpp

@@ -11,7 +11,7 @@ void setup() {
   App.init_ota()->start_safe_mode();
 
   // LEDC is only available on ESP32! for the ESP8266, take a look at App.make_esp8266_pwm_output().
-  auto *red = App.make_ledc_output(32); // on pin 32
+  auto *red = App.make_ledc_output(32);  // on pin 32
   auto *green = App.make_ledc_output(33);
   auto *blue = App.make_ledc_output(34);
   App.make_rgb_light("Livingroom Light", red, green, blue);
@@ -23,6 +23,4 @@ void setup() {
   App.setup();
 }
 
-void loop() {
+void loop() { App.loop(); }
-  App.loop();
-}

tests/livingroom8266.cpp

@@ -29,6 +29,4 @@ void setup() {
   App.setup();
 }
 
-void loop() {
+void loop() { App.loop(); }
-  App.loop();
-}

tests/test1.yaml

@@ -17,7 +17,7 @@ esphome:
           ESP_LOGV("main", "ON LOOP!");
       - light.addressable_set:
           id: addr1
-          range_from: 1
+          range_from: 0
           range_to: 100
           red: 100%
           green: !lambda 'return 255;'
@@ -839,6 +839,20 @@ light:
         name: Flicker Effect With Custom Values
         update_interval: 16ms
         intensity: 5%
+    - automation:
+        name: Custom Effect
+        sequence:
+          - light.addressable_set:
+              id: addr1
+              red: 100%
+              green: 100%
+              blue: 0%
+          - delay: 100ms
+          - light.addressable_set:
+              id: addr1
+              red: 0%
+              green: 100%
+              blue: 0%
   - platform: fastled_spi
     id: addr2
     chipset: WS2801
@@ -881,6 +895,22 @@ remote_transmitter:
   - pin: 32
     carrier_duty_percent: 100%
 
+climate:
+  - platform: tcl112
+    name: TCL112 Climate With Sensor
+    supports_heat: True
+    supports_cool: True
+    sensor: my_sensor
+  - platform: tcl112
+    name: TCL112 Climate
+  - platform: coolix
+    name: Coolix Climate With Sensor
+    supports_heat: True
+    supports_cool: True
+    sensor: my_sensor
+  - platform: coolix
+    name: Coolix Climate
+
 switch:
   - platform: gpio
     pin: GPIO25

tests/test2.yaml

@@ -238,3 +238,6 @@ interval:
   interval: 5s
   then:
     - logger.log: "Interval Run"
+
+display:
+

tests/test3.yaml

@@ -94,6 +94,11 @@ sensor:
   - platform: homeassistant
     entity_id: sensor.hello_world
     id: ha_hello_world
+  - platform: am2320
+    temperature:
+      name: "Temperature"
+    humidity:
+      name: "Humidity"
   - platform: adc
     pin: VCC
     id: my_sensor
@@ -110,6 +115,20 @@ sensor:
       - calibrate_linear:
           - 0 -> 0
           - 100 -> 100
+  - platform: resistance
+    sensor: my_sensor
+    configuration: DOWNSTREAM
+    resistor: 10kΩ
+    reference_voltage: 3.3V
+    name: Resistance
+    id: resist
+  - platform: ntc
+    sensor: resist
+    name: NTC Sensor
+    calibration:
+      b_constant: 3950
+      reference_resistance: 10k
+      reference_temperature: 25°C
   - platform: tcs34725
     red_channel:
       name: Red Channel
@@ -377,6 +396,22 @@ output:
     id: out
     pin: D3
     frequency: 50Hz
+  - platform: custom
+    type: binary
+    lambda: |-
+      auto s = new CustomBinaryOutput();
+      App.register_component(s);
+      return {s};
+    outputs:
+      - id: custom_binary
+  - platform: custom
+    type: float
+    lambda: |-
+      auto s = new CustomFloatOutput();
+      App.register_component(s);
+      return {s};
+    outputs:
+      - id: custom_float
 
 mcp23017:
   id: mcp