Home Assistant - Tuya Smart Button v1

ha_tuya_smart_button.yaml

blueprint:
  name: ZHA - Tuya Smart Button v1.1
  description: 'Control lights with a Tuya Smart Button.  Pressing the button once will toggle the lights.  Nothing else (yet)
    is defined for double press or long press.  Based on the great work of richlee91, bjpetit!'
  domain: automation
  input:
    remote:
      name: Tuya Smart Button
      description: Tuya TS0041
      selector:
        device:
          integration: zha
          manufacturer: _TZ3000_qgwcxxws
          model: TS0041
          entity:
            domain: sensor
            device_class: battery
    light:
      name: Light(s)
      description: The light(s) to control
      selector:
        target:
          entity:
            domain: light
mode: restart
max_exceeded: silent
trigger:
- platform: event
  event_type: zha_event
  event_data:
    device_id: !input 'remote'
action:
- variables:
    selected_light: !input 'light'
    command: '{{ trigger.event.data.command }}'
    prior_brightness: '{{ brightness | default }}'
    brightness_up: '{{ (prior_brightness|int) + 25 }}'
    brightness_down: '{{ (prior_brightness|int) - 25 }}'
- choose:
  - conditions:
    # Short Button Press - Light On, Brightness Up
    - '{{ command == ''remote_button_short_press'' }}'
    - '{{ brightness_up <= 255 }}'
    sequence:
    - service: light.turn_on
      target: '{{ selected_light }}'
      data:
        brightness: '{{ brightness_up }}'
  - conditions:
    # Short Button Press - Light On, Brightness Up (but max of 255)
    - '{{ command == ''remote_button_short_press'' }}'
    - '{{ brightness_up > 255 }}'
    sequence:
    - service: light.turn_on
      target: '{{ selected_light }}'
      data:
        brightness: '255'
  - conditions:
    # Double Button Press - Brightness Down
    - '{{ command == ''remote_button_double_press'' }}'
    - '{{ brightness_down > 0 }}'
    sequence:
    - service: light.turn_on
      target: '{{ selected_light }}'
      data:
        brightness: '{{ brightness_down }}'
  - conditions:
    # Double Button Press - Brightness Down (but turn off at zero)
    - '{{ command == ''remote_button_double_press'' }}'
    - '{{ brightness_down <= 0 }}'
    sequence:
    - service: light.turn_off
      target: '{{ selected_light }}'
  - conditions:
    # Long Button Press - Toggle Light
    - '{{ command == ''remote_button_long_press'' }}'
    sequence:
    - service: light.toggle
      target: '{{ selected_light }}'