with-real-sensor.yaml

esphome:
  name: esp8266
  friendly_name: esp8266
  includes: 
    - include/irdaikin.h
  libraries:
    # - IRremoteESP8266
    - crankyoldgit/IRremoteESP8266@^2.8.6

esp8266:
  board: esp01_1m

# Enable logging
logger:

# Enable Home Assistant API
api:
  encryption:
    key: "<REDACTED>"
    
ota:
  password: "<REDACTED>"

wifi:
  ssid: !secret wifi_ssid
  password: !secret wifi_password

time:
  - platform: homeassistant
    timezone: Europe/London
    id: esptime
    
binary_sensor:
    # This can be a magnetic door sensor or reed switch
  - platform: homeassistant
    entity_id: binary_sensor.aircon_status
    id: ac_status
    internal: True
    on_press:
      then:
        - delay: 2s
        - if: 
            condition:
              lambda: 'return id(air_con).mode == CLIMATE_MODE_OFF;'
            then: 
              - climate.control: 
                  id: air_con
                  # Assume cooling mode
                  mode: COOL
                  target_temperature: 25
                  # magic value
                  target_humidity: 0.0078125
    on_release:
      then:
        - delay: 2s
        - if:
            condition:
              lambda: 'return id(air_con).mode != CLIMATE_MODE_OFF;'
            then:
        - climate.control:
            id: air_con
            mode: "OFF"
            target_temperature: 25
            # magic value
            target_humidity: 0.0078125
    
sensor:
    # Actual temperature
  - platform: homeassistant
    id: living_room_temperature
    entity_id: sensor.living_room_temperature
    internal: true
    
climate:
  # just remove the daikinac->set_sensor line if you dont have a ambient temperature sensor
  - platform: custom
    lambda: |-
      auto daikinac = new DaikinAC();
      daikinac->set_sensor(id(living_room_temperature));
      App.register_component(daikinac);
      return {daikinac};
    climates:
      - name: "AC"
        id: air_con