Merge branch 'dev' into tcl-climate

.gitlab-ci.yml

@@ -41,11 +41,11 @@ stages:
 
     - |
       if [[ "${IS_HASSIO}" == "YES" ]]; then
-        BUILD_FROM=esphome/esphome-hassio-base-${BUILD_ARCH}:1.6.0
+        BUILD_FROM=esphome/esphome-hassio-base-${BUILD_ARCH}:1.5.1
         BUILD_TO=esphome/esphome-hassio-${BUILD_ARCH}
         DOCKERFILE=docker/Dockerfile.hassio
       else
-        BUILD_FROM=esphome/esphome-base-${BUILD_ARCH}:1.6.0
+        BUILD_FROM=esphome/esphome-base-${BUILD_ARCH}:1.5.1
         if [[ "${BUILD_ARCH}" == "amd64" ]]; then
           BUILD_TO=esphome/esphome
         else

docker/Dockerfile

@@ -1,4 +1,4 @@
-ARG BUILD_FROM=esphome/esphome-base-amd64:1.6.0
+ARG BUILD_FROM=esphome/esphome-base-amd64:1.5.1
 FROM ${BUILD_FROM}
 
 COPY . .

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/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/__init__.py

@@ -254,6 +254,7 @@ def setup_binary_sensor_core_(var, config):
         trigger = cg.new_Pvariable(conf[CONF_TRIGGER_ID], var, timings)
         if CONF_INVALID_COOLDOWN in conf:
             cg.add(trigger.set_invalid_cooldown(conf[CONF_INVALID_COOLDOWN]))
+        yield cg.register_component(trigger, conf)
         yield automation.build_automation(trigger, [], conf)
 
     for conf in config.get(CONF_ON_STATE, []):

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 "esphome/components/binary_sensor/binary_sensor.h"
+#include "filter.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/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/fan/__init__.py

@@ -63,6 +63,7 @@ def register_fan(var, config):
     if not CORE.has_id(config[CONF_ID]):
         var = cg.Pvariable(config[CONF_ID], var)
     cg.add(cg.App.register_fan(var))
+    yield cg.register_component(var, config)
     yield setup_fan_core_(var, config)
 
 

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(climate_mode_to_string(CLIMATE_MODE_OFF));
+    modes.add("auto");
+  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().payload_available != "online")
-            root["payload_available"] = global_mqtt_client->get_availability().payload_available;
-          if (global_mqtt_client->get_availability().payload_not_available != "offline")
-            root["payload_not_available"] = global_mqtt_client->get_availability().payload_not_available;
+          if (!global_mqtt_client->get_availability().topic.empty()) {
+            root["availability_topic"] = global_mqtt_client->get_availability().topic;
+            if (global_mqtt_client->get_availability().payload_available != "online")
+              root["payload_available"] = global_mqtt_client->get_availability().payload_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/ota/ota_component.cpp

@@ -1,10 +1,9 @@
-#include "esphome/components/ota/ota_component.h"
+#include "ota_component.h"
 
 #include "esphome/core/log.h"
 #include "esphome/core/helpers.h"
 #include "esphome/core/application.h"
 #include "esphome/core/util.h"
-//#include "esphome/components/status_led.h"
 
 #include <cstdio>
 #include <MD5Builder.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/sensor/filter.cpp

@@ -1,5 +1,5 @@
-#include "esphome/components/sensor/filter.h"
-#include "esphome/components/sensor/sensor.h"
+#include "filter.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->last_status_ = status;
-  }
+  this->publish_state(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/template/cover/__init__.py

@@ -7,7 +7,7 @@ from esphome.const import CONF_ASSUMED_STATE, CONF_CLOSE_ACTION, CONF_CURRENT_OP
     CONF_STATE, CONF_STOP_ACTION
 from .. import template_ns
 
-TemplateCover = template_ns.class_('TemplateCover', cover.Cover)
+TemplateCover = template_ns.class_('TemplateCover', cover.Cover, cg.Component)
 
 TemplateCoverRestoreMode = template_ns.enum('TemplateCoverRestoreMode')
 RESTORE_MODES = {

esphome/components/time/__init__.py

@@ -285,6 +285,7 @@ def setup_time_core_(time_var, config):
         days_of_week = conf.get(CONF_DAYS_OF_WEEK, [x for x in range(1, 8)])
         cg.add(trigger.add_days_of_week(days_of_week))
 
+        yield cg.register_component(trigger, conf)
         yield automation.build_automation(trigger, [], conf)
 
 

esphome/components/uart/switch/__init__.py

@@ -8,7 +8,7 @@ from .. import uart_ns
 
 DEPENDENCIES = ['uart']
 
-UARTSwitch = uart_ns.class_('UARTSwitch', switch.Switch, uart.UARTDevice)
+UARTSwitch = uart_ns.class_('UARTSwitch', switch.Switch, uart.UARTDevice, cg.Component)
 
 
 def validate_data(value):

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

@@ -322,6 +322,7 @@ def iter_ids(config, path=None):
 
 def do_id_pass(result):  # type: (Config) -> None
     from esphome.cpp_generator import MockObjClass
+    from esphome.cpp_types import Component
 
     declare_ids = []  # type: List[Tuple[core.ID, ConfigPath]]
     searching_ids = []  # type: List[Tuple[core.ID, ConfigPath]]
@@ -340,6 +341,8 @@ def do_id_pass(result):  # type: (Config) -> None
     # Resolve default ids after manual IDs
     for id, _ in declare_ids:
         id.resolve([v[0].id for v in declare_ids])
+        if isinstance(id.type, MockObjClass) and id.type.inherits_from(Component):
+            CORE.component_ids.add(id.id)
 
     # Check searched IDs
     for id, path in searching_ids:
@@ -447,7 +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

@@ -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'}
@@ -365,6 +366,7 @@ 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.py

@@ -505,6 +505,8 @@ class EsphomeCore(object):
         self.active_coroutines = {}  # type: Dict[int, Any]
         # A set of strings of names of loaded integrations, used to find namespace ID conflicts
         self.loaded_integrations = set()
+        # A set of component IDs to track what Component subclasses are declared
+        self.component_ids = set()
 
     def reset(self):
         self.dashboard = False
@@ -525,6 +527,7 @@ class EsphomeCore(object):
         self.defines = set()
         self.active_coroutines = {}
         self.loaded_integrations = set()
+        self.component_ids = set()
 
     @property
     def address(self):  # type: () -> str
@@ -626,6 +629,12 @@ class EsphomeCore(object):
             _LOGGER.warning(u"Please file a bug report with your configuration.")
         if self.active_coroutines:
             raise EsphomeError()
+        if self.component_ids:
+            comps = u', '.join(u"'{}'".format(x) for x in self.component_ids)
+            _LOGGER.warning(u"Components %s were never registered. Please create a bug report",
+                            comps)
+            _LOGGER.warning(u"with your configuration.")
+            raise EsphomeError()
         self.active_coroutines.clear()
 
     def add(self, expression):

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

@@ -11,16 +11,18 @@ 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
 
 _LOGGER = logging.getLogger(__name__)
 
 BUILD_FLASH_MODES = ['qio', 'qout', 'dio', 'dout']
-StartupTrigger = cg.esphome_ns.StartupTrigger
-ShutdownTrigger = cg.esphome_ns.ShutdownTrigger
-LoopTrigger = cg.esphome_ns.LoopTrigger
+StartupTrigger = cg.esphome_ns.class_('StartupTrigger', cg.Component, automation.Trigger.template())
+ShutdownTrigger = cg.esphome_ns.class_('ShutdownTrigger', cg.Component,
+                                       automation.Trigger.template())
+LoopTrigger = cg.esphome_ns.class_('LoopTrigger', cg.Component,
+                                   automation.Trigger.template())
 
 VERSION_REGEX = re.compile(r'^[0-9]+\.[0-9]+\.[0-9]+(?:[ab]\d+)?$')
 
@@ -42,13 +44,14 @@ 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',
     '2.4.1': 'espressif8266@1.7.3',
     '2.4.0': 'espressif8266@1.6.0',
     '2.3.0': 'espressif8266@1.5.0',
-    'RECOMMENDED': 'espressif8266@2.1.0',
+    'RECOMMENDED': 'espressif8266@1.8.0',
     'LATEST': 'espressif8266',
     'DEV': ARDUINO_VERSION_ESP8266_DEV,
 }
@@ -191,7 +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/cpp_helpers.py

@@ -1,8 +1,9 @@
 from esphome.const import CONF_INVERTED, CONF_MODE, CONF_NUMBER, CONF_SETUP_PRIORITY, \
     CONF_UPDATE_INTERVAL, CONF_TYPE_ID
-from esphome.core import coroutine, ID
+from esphome.core import coroutine, ID, CORE
 from esphome.cpp_generator import RawExpression, add, get_variable
 from esphome.cpp_types import App, GPIOPin
+from esphome.py_compat import text_type
 
 
 @coroutine
@@ -34,6 +35,12 @@ def register_component(var, config):
     :param var: The variable representing the component.
     :param config: The configuration for the component.
     """
+    id_ = text_type(var.base)
+    if id_ not in CORE.component_ids:
+        raise ValueError(u"Component ID {} was not declared to inherit from Component, "
+                         u"or was registered twice. Please create a bug report with your "
+                         u"configuration.".format(id_))
+    CORE.component_ids.remove(id_)
     if CONF_SETUP_PRIORITY in config:
         add(var.set_setup_priority(config[CONF_SETUP_PRIORITY]))
     if CONF_UPDATE_INTERVAL in config:

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):
-            for line, col in find_all(content, find):
-                err = func()
+        def new_func(fname, content):
+            find_ = find
+            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 +9,7 @@ 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
 
 
 def main():
@@ -21,10 +21,10 @@ 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
@@ -35,6 +35,8 @@ def main():
         files = filter_changed(files)
 
     files.sort()
+    if not files:
+        sys.exit(0)
 
     errors = collections.defaultdict(list)
     cmd = ['flake8'] + files

tests/custom.h

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

tests/livingroom8266.cpp

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

tests/test2.yaml

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

tests/test3.yaml

@@ -377,6 +377,22 @@ 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