esphome-web-0aad1c.yaml

substitutions:
  name: esphome-web-0aad1c
  # ylyk01yl bluetooth remote control
  remote_mac: "A4:C1:38:00:00:00"
  # ylkg07yl bluetooth wall switch/dimmer
  wall_switch_mac: "F8:24:41:00:00:00"
  # Use https://github.com/psylity/yeelight-dimmer-python to get it
  wall_switch_bind_key: "87d4762922530d904a6d3e4f"

globals:
 - id: color_temperature_preset
   type: int
   restore_value: no
   initial_value: '0'

esphome:
  name: ${name}

esp32:
  board: esp32doit-devkit-v1

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

ota:
api:
logger:

sensor:
  - platform: adc
    pin: GPIO35
    name: "${name} power supply"
    attenuation: 11db

output:
  - platform: ledc
    pin: GPIO19
    id: output_warm
    power_supply: power
    # limit of the stock firmware (1.5V)
    max_power: 0.50
  - platform: ledc
    pin: GPIO21
    id: output_cold
    power_supply: power
  - platform: ledc
    pin: GPIO23
    id: output_nightlight
    power_supply: power

power_supply:
  - id: power
    pin: GPIO22
    enable_time: 0s
    keep_on_time: 2s

light:
  - platform: monochromatic
    name: "${name} night light"
    id: night_light
    output: output_nightlight
    gamma_correct: 0
    on_turn_on:
      - light.turn_off: ceiling_light
  - platform: cwww
    name: "${name} ceiling light"
    id: ceiling_light
    cold_white: output_cold
    warm_white: output_warm
    cold_white_color_temperature: 6500 K
    warm_white_color_temperature: 2700 K
    constant_brightness: true
    gamma_correct: 0
    on_turn_on:
      - light.turn_off: night_light

esp32_ble_tracker:
  scan_parameters:
    interval: 250ms
    window: 250ms
    duration: 1min
    active: false

external_components:
  - source: github://syssi/esphome-yeelight-ceiling-light@add-yeedimmer-ylkg07yl-support
    refresh: 0s

xiaomi_ylyk01yl:
  mac_address: "${remote_mac}"
  last_button_pressed:
    name: "last button pressed"
  on_button_on:
    then:
      - light.turn_on: ceiling_light
  on_button_off:
    then:
      - light.turn_off: ceiling_light
      - light.turn_off: night_light
  on_button_sun:
    then:
      if:
        condition:
          light.is_off: night_light
        then:
          - lambda: |-
              id(color_temperature_preset) += 1;
              
              if (id(color_temperature_preset) > 5) {
                id(color_temperature_preset) = 0;
              }
          - light.turn_on:
              id: ceiling_light
              color_temperature: !lambda |-
                switch (id(color_temperature_preset)) {
                  case 1: return 1000000.0 / 3000; break;
                  case 2: return 1000000.0 / 3500; break;
                  case 3: return 1000000.0 / 4200; break;
                  case 4: return 1000000.0 / 5000; break;
                  case 5: return 1000000.0 / 6500; break;
                }
                
                return 1000000.0 / 2700;
  on_button_m:
    then:
      if:
        condition:
          light.is_on: night_light
        then:
          light.turn_on: ceiling_light
        else:
          light.turn_on: night_light
  on_button_plus:
    then:
      - light.dim_relative:
          id: ceiling_light
          relative_brightness: +10%
          transition_length: 0.1s
      - delay: 0.1s
  on_button_minus:
    if:
      condition:
        lambda: |-
          float brightness = 1;
          id(ceiling_light).remote_values.as_brightness(&brightness);
          return brightness >= 0.1;
      then:
        - light.dim_relative:
            id: ceiling_light
            relative_brightness: -10%
            transition_length: 0.1s
        - delay: 0.1s
      else:
        - light.turn_on:
            id: ceiling_light
            brightness: 1%
            transition_length: 0.1s
        - delay: 0.1s

xiaomi_ylkg07yl:
  mac_address: "${wall_switch_mac}"
  bindkey: "${wall_switch_bind_key}"
  keycode:
    name: "last keycode"
    id: keycode
  encoder_value:
    name: "last encoder value"
    id: encoder_value
  action_type:
    name: "last action type"
    id: action_type
  on_press:
    then:
      - light.toggle: ceiling_light
  on_rotate:
    - light.dim_relative:
        id: ceiling_light
        relative_brightness: !lambda |-
          if (id(encoder_value).state <= 127) {
            return +0.1;
          } else {
            return -0.1;
          }
        transition_length: 0.1s
    - delay: 0.1s
  on_press_and_rotate:
    then:
    - lambda: |-
        if (id(keycode).state <= 127) {
          id(color_temperature_preset) += 1;
        } else {
          id(color_temperature_preset) -= 1;
        }
        
        if (id(color_temperature_preset) < -1) {
          id(color_temperature_preset) = -1;
        }
        if (id(color_temperature_preset) > 5) {
          id(color_temperature_preset) = 5;
        }
    - if:
        condition:
          lambda: 'return id(color_temperature_preset) < 0;'
        then:
          light.turn_on:
            id: night_light
        else:
          light.turn_on:
            id: ceiling_light
            color_temperature: !lambda |-
              switch (id(color_temperature_preset)) {
                case 1: return 1000000.0 / 3000; break;
                case 2: return 1000000.0 / 3500; break;
                case 3: return 1000000.0 / 4200; break;
                case 4: return 1000000.0 / 5000; break;
                case 5: return 1000000.0 / 6500; break;
              }
              
              return 1000000.0 / 2700;