esphome:
  name: dimmer

esp32:
  board: esp32doit-devkit-v1

logger:

api:
  encryption:
    key: !secret apikey_dimmer

ota:
  - platform: esphome
    password: !secret otapass_dimmer

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

light:
  - platform: cwww
    name: "LED light"
    id: led_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
    default_transition_length: 0s

canbus:
  - platform: esp32_can
    tx_pin: GPIO5
    rx_pin: GPIO4
    can_id: 4
    bit_rate: 500kbps

output:
  - platform: template
    id: output_cold
    type: float
    write_action:
      - canbus.send:
          can_id: 0x180
          data: !lambda |-
            float value = state;
            uint8_t *bytes = (uint8_t*)&value;
            return {0x00, bytes[0], bytes[1], bytes[2], bytes[3]};

  - platform: template
    id: output_warm
    type: float
    write_action:
      - canbus.send:
          can_id: 0x180
          data: !lambda |-
            float value = state;
            uint8_t *bytes = (uint8_t*)&value;
            return {0x01, bytes[0], bytes[1], bytes[2], bytes[3]};