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substitutions:
  device_name: "deta-2-way-1-gang-switch"

  friendly_name: "DETA 2 Way 1 Gang Switch"
  light_1_name: "${friendly_name}"
  light_1_icon: "mdi:light-recessed"

esphome:
  name: ${device_name}
  friendly_name: ${friendly_name}

bk72xx:
  board: wb3s

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

logger:

status_led:
  pin:
    number: P24
    inverted: true

light:
  - platform: binary
    output: filter_1
    id: light_1
    name: "${light_1_name}"
    icon: "${light_1_icon}"

binary_sensor:
  # Buttons
  - platform: gpio
    id: button_1
    pin:
      number: P26
      inverted: true
      mode: INPUT_PULLUP
    on_press:
      then:
        - light.toggle: light_1
    internal: true

  # Activation statuses
  # Represents the "local" relay (this device) XOR the "remote" relay (another device).
  # It only shows TRUE if one of the "local" or "remote" relays are active, but not both.
  - platform: gpio
    id: activation_status_1
    pin:
      number: P8
      mode: INPUT
      inverted: true  
    internal: true

switch:
  # Relay
  - platform: gpio
    id: relay_1
    pin: P14
    internal: true

output:
  # Filters
  # Triggered when the "light" entity is turned on or off. Will only toggle
  # the associated relay if the "light" entity is out of sync with the
  # "activation status"; otherwise do nothing as the state is already correct.
  - platform: template
    type: binary
    id: filter_1
    write_action:
      then:
        - if:
            condition:
              - lambda: "return state != id(activation_status_1).state;"
            then:
              - switch.toggle: relay_1

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switch:
  - platform: restart
    name: ${friendlyname} REBOOT