Home Assistant Smart knob TV controls

zha-moes-smart-knob-control.yaml

blueprint:
  name: ZHA - Moes Tuya Smart Knob (TS004F) controller for media_player
  description: Control the volume of the media player and set play/pause on it 
  domain: automation
  source_url: https://gist.github.com/HugoGresse/552c494b33b2b35c4c5903f7ef28cd42
  input:
    remote:
      name: Remote
      description: Moes Tuya Smart Knob Device to use
      selector:
        device:
          integration: zha
          model: TS004F
    linked_entity_id:
      name: Linked Entity (Optional)
      description: Optionally link an entity to use it's custom attributes defined in customize.yaml.
      default: ""
      selector:
        entity: {}
    tv:
      name: Tv(s)
      description: The tv/mediaplayer(s) to control
      selector:
        target:
          entity:
            domain: media_player
    single_press:
      name: Single press
      description: Action to run on single press
      default: []
      selector:
        action: {}
mode: restart
max_exceeded: silent
trigger:
- platform: event
  event_type: zha_event
  event_data:
    device_id: !input 'remote'
action:
- variables:
    command: '{{ trigger.event.data.command }}'
    cluster_id: '{{ trigger.event.data.cluster_id }}'
    endpoint_id: '{{ trigger.event.data.endpoint_id }}'
    args: '{{ trigger.event.data.args }}'
    linked_entity: !input 'linked_entity_id'
    step_type: >-
      {%- if (trigger.event.data.args|list)|length == 3 -%}
        {%- set args = trigger.event.data.args|list -%}
        {%- if args|first == 0 -%}
          {{ 'up' }}
        {%- elif args|first == 1 -%}
          {{ 'down' }}
        {%- else -%}
          {{ '' }}
        {%- endif -%}
      {%- else -%}
          {{ '' }}
      {%- endif -%}
    rate: >-
      {%- if (trigger.event.data.args|list)|length == 3 -%}
        {%- set args = trigger.event.data.args|list -%}
        {{ args|last|int }}
      {%- else -%}
        {{ 0 }}
      {%- endif -%}
    amount: >-
      {%- if (trigger.event.data.args|list)|length == 3 -%}
        {%- set args = trigger.event.data.args|list -%}
        {{ args[1]|int }}
      {%- else -%}
        {{ 0 }}
      {%- endif -%}
- choose:
  - conditions:
    - '{{ command == "toggle" }}'
    - '{{ cluster_id == 6 }}'
    - '{{ endpoint_id == 1 }}'
    sequence: !input 'single_press'
  - conditions:
    - '{{ command == "step" }}'
    - '{{ cluster_id == 8 }}'
    - '{{ endpoint_id == 1 }}'
    - '{{ step_type == "up" }}'
    sequence:
    - repeat:
        count: '{{ rate }}'
        sequence:
        - service: media_player.volume_set
          target: !input 'tv'
          data_template:
            volume_level: '{{ (state_attr("media_player.yamaha_receiver", "volume_level")|float) + (( rate|int ) /100 | float) }}'
        - delay: '{{ rate|int }}'
  - conditions:
    - '{{ command == "step" }}'
    - '{{ cluster_id == 8 }}'
    - '{{ endpoint_id == 1 }}'
    - '{{ step_type == "down" }}'
    sequence:
    - repeat:
        count: '{{ rate }}'
        sequence:
        - service: media_player.volume_set
          target: !input 'tv'
          data_template:
            volume_level: '{{ (state_attr("media_player.yamaha_receiver", "volume_level")|float) - (( rate|int ) /100 | float) }}'
        - delay: '{{ rate|int }}'