Home Assistant - Blueprint - Zigbee2MQTT - IKEA STYRBAR - 4 Button/Tradfri On/Off Remote

z2m_ikea_styrbar_remote.yaml

---
blueprint:
  name: Z2M - IKEA styrbar (4 button)/Tradfi (On/Off) remote for lights
  description: |
    Control lights with a:
    - IKEA styrbar (4 button) remote [E2001/E2002](https://www.zigbee2mqtt.io/devices/E2001_E2002.html#ikea-e2001%252Fe2002).
    - TRADFRI on/off switch [E1743](https://www.zigbee2mqtt.io/devices/E1743.html#ikea-e1743).

    There are 3 different features:
    - Turn the light group on or off
    - Increase or decrease the brightness
    - Control the color temperature (E2001/E2002 only)

  domain: automation
  input:
    remote:
      name: IKEA 2 or 4 button remote action sensor
      description: >
        This must be an "action" sensor provided by zigbee2mqtt. For example "sensors.living_dimmer_action"
      selector:
        entity:
          integration: mqtt
          domain: sensor
    light:
      name: Light
      description: >
        The light(s group) entity you want to control. This must be a single entity, not a device or zone, to allow the color mode controls to work correctly.
      selector:
        target:
          entity:
            domain: light
    force_brightness:
      name: Force turn on brightness
      description: >
        Force the brightness to the set level below, when the "on" button on
        the remote is pushed and lights turn on.
      default: false
      selector:
        boolean:
    brightness:
      name: Brightness
      description: Brightness of the light(s) when turning on
      default: 50
      selector:
        number:
          min: 0
          max: 100
          mode: slider
          step: 1
          unit_of_measurement: "%"

mode: restart
max_exceeded: silent

variables:
  force_brightness: !input force_brightness
  light_target: !input light

trigger:
  - platform: state
    entity_id: !input remote
    # Prefent double automation triggers in restart mode
    not_to: ""

action:
  - variables:
      command: "{{ trigger.to_state.state }}"
  - choose:
      # ---------------------------- TURN ON OR OFF ---------------------------- #
      - conditions: "{{ command == 'on' }}"
        sequence:
          - choose:
              - conditions: "{{ force_brightness }}"
                sequence:
                  - service: light.turn_on
                    target: !input light
                    data:
                      transition: 1
                      brightness_pct: !input brightness
            default:
              - service: light.turn_on
                target: !input light
                data:
                  transition: 1
      - conditions: "{{ command == 'off' }}"
        sequence:
          - service: light.turn_off
            target: !input light
            data:
              transition: 1
      # ------------------- INCREASE OR DECREASE BRIGHTNESS -------------------- #
      # High - Click and hold
      - conditions: "{{ command == 'brightness_move_up' }}"
        sequence:
          - repeat:
              until:
                - condition: state
                  entity_id: !input remote
                  state: brightness_stop
                  attribute: action
              sequence:
                - service: light.turn_on
                  data:
                    brightness_step_pct: 2
                    transition: 0.1
                  target: !input light
                - delay: 0.1
      # Low - Click and hold
      - conditions: "{{ command == 'brightness_move_down' }}"
        sequence:
          - repeat:
              until:
                - condition: state
                  entity_id: !input remote
                  state: brightness_stop
                  attribute: action
              sequence:
                - service: light.turn_on
                  data:
                    brightness_step_pct: -2
                    transition: 0.1
                  target: !input light
                - delay: 0.1
      # # ------------------------ Color temp ------------------------ #
      # Warmer - Click left and hold
      - conditions:
          - condition: template
            value_template: "{{ command == 'arrow_left_hold' }}"
        sequence:
          - repeat:
              until:
                - condition: state
                  entity_id: !input remote
                  state: arrow_left_release
                  attribute: action
              sequence:
                - data:
                    kelvin: >
                      {% set min_color_temp = state_attr(light_target.entity_id,
                      "min_color_temp_kelvin") or 2202 %}

                      {% set max_color_temp = state_attr(light_target.entity_id,
                      "max_color_temp_kelvin") or 4000 %}

                      {% set color_temp = state_attr(light_target.entity_id,
                      "color_temp_kelvin") or 3100 %}

                      {{ max(int(color_temp / 1.01), min_color_temp) }}
                    transition: 0.1
                  target: !input light
                  action: light.turn_on
                - delay: 0.1
      # Colder - Click right and hold
      - conditions:
          - condition: template
            value_template: "{{ command == 'arrow_right_hold' }}"
        sequence:
          - repeat:
              until:
                - condition: state
                  entity_id: !input remote
                  state: arrow_right_release
                  attribute: action
              sequence:
                - data:
                    kelvin: >
                      {% set min_color_temp = state_attr(light_target.entity_id,
                      "min_color_temp_kelvin") | int or 2202 %}

                      {% set max_color_temp = state_attr(light_target.entity_id,
                      "max_color_temp_kelvin") | int or 4000 %}

                      {% set color_temp = state_attr(light_target.entity_id,
                      "color_temp_kelvin") or 3100 %}

                      {{ min(int(color_temp * 1.01), max_color_temp) }}
                    transition: 0.1
                  target: !input light
                  action: light.turn_on
                - delay: 0.1
      # Warmer - Click left
      - conditions:
          - condition: template
            value_template: "{{ command == 'arrow_left_click' }}"
        sequence:
          - target: !input light
            data:
              kelvin: >
                {% set min_color_temp = state_attr(light_target.entity_id,
                "min_color_temp_kelvin") or 2202 %}

                {% set max_color_temp = state_attr(light_target.entity_id,
                "max_color_temp_kelvin") or 4000 %}

                {% set color_temp = state_attr(light_target.entity_id,
                "color_temp_kelvin") or 3100 %}

                {{ max(int(color_temp / 1.05), min_color_temp) }}
              transition: 0.5
            action: light.turn_on
      # Colder - Click right
      - conditions:
          - condition: template
            value_template: "{{ command == 'arrow_right_click' }}"
        sequence:
          - target: !input light
            data:
              kelvin: >
                {% set min_color_temp = state_attr(light_target.entity_id,
                "min_color_temp_kelvin") | int or 2202 %}

                {% set max_color_temp = state_attr(light_target.entity_id,
                "max_color_temp_kelvin") | int or 4000 %}

                {% set color_temp = state_attr(light_target.entity_id,
                "color_temp_kelvin") or 3100 %}

                {{ min(int(color_temp * 1.05), max_color_temp) }}
              transition: 0.5
            action: light.turn_on