blueprint:
  name: TS004F Rotary Dimmer for Fans
  description: Use as a relative dimmer
  domain: automation
  input:
    rotary_device:
      name: Source device
      selector:
        device:
          integration: zha
          model: TS004F

    light:
      name: Fan entities controlled
      description: >
        The light entity to use for toggle commands.
      selector:
        target:
          entity:
            domain: fan

mode: parallel
max_exceeded: silent

trigger:
  - platform: event
    event_type: zha_event
    event_data:
      device_id: !input rotary_device
      command: "step"
      params:
        step_mode: 0
    id: "move_right"

  - platform: event
    event_type: zha_event
    event_data:
      device_id: !input rotary_device
      command: "step"
      params:
        step_mode: 1
    id: "move_left"

  - platform: event
    event_type: zha_event
    event_data:
      device_id: !input rotary_device
      command: "toggle"
    id: "toggle"

action:
  - choose:
      - conditions:
          condition: trigger
          id: "move_left"

        sequence:
          - service: fan.decrease_speed
            target: !input light
            data:
              percentage_step: "{{ trigger.event.data.params.step_size / 2.0 }}"

      - conditions:
          condition: trigger
          id: "move_right"

        sequence:
          - service: fan.increase_speed
            target: !input light
            data:
              percentage_step: "{{ trigger.event.data.params.step_size / 2.0 }}"

      - conditions:
          condition: trigger
          id: "toggle"
        sequence:
          - service: fan.toggle
            target: !input light