volet_change_pos.yaml

blueprint:
    name: React to blind position change in the GUI
    description: Get the change of position in the gyu and send command to the blind
    domain: automation
    input:
        cover_id:
            name: Id of the cover
            description: The entity of the cover to change
            selector:
                entity:
                    domain: cover
        id:
            name: Channel id
            description: Channel id of the cover
        time_all_way:
            name: Time for the cover to open/close totally

mode: single
trigger_variables:
    id: !input id
    set_position_topic: '{{ "cmd/blinds_etage1a_set_position/" ~ ("0" if (id|int < 10)) ~ id }}'
trigger:
  - platform: mqtt
    topic: '{{ set_position_topic }}'
action:
  - variables:
        id: !input id
        init_time: '{{ as_timestamp(now()) }}'
        new_pos: '{{ trigger.payload | int }}'
        cover: !input cover_id
        position: '{{ state_attr(cover, "current_position") | int}}' #100 is open 0 is closed
        cmd_topic: '{{ "cmd/blinds_etage1a/" ~ ("0" if (id|int < 10)) ~ id }}'
        time_all_way: !input time_all_way
  - if: '{{ new_pos > position }}' #open
    then:
      - service: mqtt.publish
        data:
          topic: '{{ cmd_topic }}'
          payload: 'u'
      - if: '{{new_pos < 100}}'
        then:
          - delay:
              milliseconds: '{{ ((new_pos - position)/100 * time_all_way | int* 1000) | int}}'
          - service: mqtt.publish
            data:
              topic: '{{ cmd_topic }}'
              payload: 's'
    else:
      - service: mqtt.publish
        data:
          topic: '{{ cmd_topic }}'
          payload: 'd'
      - if: '{{new_pos > 0}}'
        then:
          - delay:
              milliseconds: '{{ ((position - new_pos)/100 * time_all_way | int * 1000) | int}}'
          - service: mqtt.publish
            data:
              topic: '{{ cmd_topic }}'
              payload: 's'