Sengled Smart Light Switch, Tie to one light entity, zigbee2mqtt

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This ties a Sengled smart switch to one ‘light’ in a very simple (but also prescriptive) way.

Requirements

  • A Sengled Smart Light Switch (E1E-G7F)
  • zigbee2mqtt as your zigbee interface.

Installing the Blueprint

Quick Link
Open your Home Assistant instance and show the blueprint import dialog with a specific blueprint pre-filled.
Or you can find the latest version on github.

Button Mappings

© below implies that the value is configurable.

  • on: Immediately to 50% ©
  • double-on: Immediately to 100%
  • off: Immediately off.
  • double-off: Immediately off. (looking for suggestions for better use of this.)
  • up: Immediately +10% ©
  • down: Immediately -10% ©
  • long-on: Fade on to the same ‘on’ value (default 50%), over 7 seconds ©
  • long-off: Fade off over 7 seconds ©
  • long-up: Fade up by 30% © over 1 second ©
  • long-down: Fade down by 30% © over 1 second ©

Notes

  • This only controls the brightness of the light (i.e. color/color-temp are left unchanged)
  • The only thing that MUST be configured, are the ‘Light Switch’, and target ‘Lights’, however, much else is configurable.

Blueprint Code

blueprint:
  name: Sengled Smart Switch, Prescriptive, by barryred
  description: |
    This ties one 'light' to one Sengled smart switch.
     - This only controls the brighness of the light (i.e. color and color-temp are left unchanged)
     - The only thing that MUST be configured, are the 'Light Switch', and target 'Lights', however, much else is configurable.
     - © below implies that the value is configurable.
    * on: Immediately to 50% ©
    * double-on: Immediately to 100%
    * off: Immediately off.
    * double-off: Immediately off. (looking for suggestions for better use of this.)
    * up: Immediately +10% ©
    * down: Immediately -10% ©
    * 
    * long-on: Fade on to the same 'on' value (default 50%), over 7 seconds ©
    * long-off: Fade off over 7 seconds ©
    * long-up: Fade up by 30% © over 1 second ©
    * long-down: Fade down by 30% © over 1 second ©
    
  domain: automation
  input:
    source_light_switch:
      name: Light Switch
      description: 'The Sengled light switch/remote (E1E-G7F) (this is the "..._action" entity)'
      selector:
        entity:
          domain: sensor
    target_light:
      name: Lights
      description: The lights to control with the switch/remote.
      selector:
          entity:
            domain: light
    default_on_value:
      name: Default On Value
      description: The percentage to set the lights to when 'on' is pressed. (Note, long-on will set them to 100, so something other than that is likely better here, unless that's what you always want!)
      default: 50
      selector:
        number:
          min: 1
          max: 100
          unit_of_measurement: '%'
    fade_increment:
      name: Fade Increment
      description: The percentage to fade the lights up/down by per step
      default: 10
      selector:
        number:
          min: 1
          max: 100
          unit_of_measurement: '%'
    fade_duration:
      name: Fade Duration
      description: Long on/off fades the lights; This controls the duration of that fade transition.
      default: 7
      selector:
        number:
          min: 0
          max: 3600
          unit_of_measurement: 'seconds'
    long_fade_increment:
      name: Long Fade Increment
      description: The percentage to fade the lights up/down by per step, when up/down is long-pressed.
      default: 30
      selector:
        number:
          min: 1
          max: 100
          unit_of_measurement: '%'
    long_fade_duration:
      name: Long Fade Duration
      description: The time to take to fade the lights up/down when up/down is long-pressed.
      default: 1
      selector:
        number:
          min: 0
          max: 3600
          unit_of_measurement: 'seconds'

mode: queued
trigger:
  - platform: state
    entity_id: !input source_light_switch
    attribute: action
    to: 'on'
    id: press-on
  - platform: state
    entity_id: !input source_light_switch
    attribute: action
    to: 'off'
    id: press-off
  - platform: state
    entity_id: !input source_light_switch
    attribute: action
    to: 'up'
    id: press-up
  - platform: state
    entity_id: !input source_light_switch
    attribute: action
    to: 'down'
    id: press-down
    
  - platform: state
    entity_id: !input source_light_switch
    attribute: action
    to: 'on_double'
    id: press-on_double
  - platform: state
    entity_id: !input source_light_switch
    attribute: action
    to: 'on_long'
    id: press-on_long
  - platform: state
    entity_id: !input source_light_switch
    attribute: action
    to: 'off_double'
    id: press-off_double
  - platform: state
    entity_id: !input source_light_switch
    attribute: action
    to: 'off_long'
    id: press-off_long
    
  - platform: state
    entity_id: !input source_light_switch
    attribute: action
    to: 'down_long'
    id: press-down_long
  - platform: state
    entity_id: !input source_light_switch
    attribute: action
    to: 'up_long'
    id: press-up_long
    
variables:
  fade_increment: !input fade_increment
  negative_fade_increment: "{{ - fade_increment }}"
  long_fade_increment: !input long_fade_increment
  negative_long_fade_increment: "{{ - long_fade_increment }}"
action:
  - choose:
    - conditions:
      - condition: trigger
        id: press-on
      sequence:
      - service: light.turn_on
        data:
          brightness_pct: !input 'default_on_value'
        entity_id: !input 'target_light'
    - conditions:
      - condition: trigger
        id: press-on_double
      sequence:
      - service: light.turn_on
        data:
          brightness_pct: 100
        entity_id: !input 'target_light'
    - conditions:
      - condition: trigger
        id: press-on_long
      sequence:
      - service: light.turn_on
        data:
          brightness_pct: !input 'default_on_value'
          transition: !input 'fade_duration'
        target:
          entity_id: !input 'target_light'
        
    - conditions:
      - condition: trigger
        id: press-off
      sequence:
      - service: light.turn_off
        data: {}
        entity_id: !input 'target_light'
    - conditions:
      - condition: trigger
        id: press-off_double
      sequence:
      - service: light.turn_off
        data: {}
        entity_id: !input 'target_light'
    - conditions:
      - condition: trigger
        id: press-off_long
      sequence:
      - service: light.turn_off
        data: 
          transition: !input 'fade_duration'
        entity_id: !input 'target_light'
        
    - conditions:
      - condition: trigger
        id: press-up
      sequence:
      - service: light.turn_on
        data:
          brightness_step_pct: "{{ fade_increment }}"
        target:
          entity_id: !input 'target_light'
    - conditions:
      - condition: trigger
        id: press-up_long
      sequence:
      - service: light.turn_on
        data:
          brightness_step_pct: "{{ long_fade_increment }}"
          transition: !input 'long_fade_duration'
        target:
          entity_id: !input 'target_light'
          
    - conditions:
      - condition: trigger
        id: press-down
      sequence:
      - service: light.turn_on
        data:
          brightness_step_pct: "{{ negative_fade_increment }}"
        target:
          entity_id: !input 'target_light'
    - conditions:
      - condition: trigger
        id: press-down_long
      sequence:
      - service: light.turn_on
        data:
          brightness_step_pct: "{{ negative_long_fade_increment }}"
          transition: !input 'long_fade_duration'
        target:
          entity_id: !input 'target_light'

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