tuya-local/custom_components/tuya_local/devices/moes_star_projector.yaml

name: Star projector
products:
  - id: cw7kinnselbesfp9
    name: Moes Smart Star Projector
primary_entity:
  entity: light
  name: Background
  icon: "mdi:projector"
  dps:
    - id: 20
      type: boolean
      name: switch
    - id: 21
      name: color_mode
      type: string
      mapping:
        - dps_val: white
          value: white
        - dps_val: colour
          value: rgbw
        - dps_val: scene
          value: Scene
    - id: 24
      name: rgbhsv
      type: hex
      format:
        - name: h
          bytes: 2
          range:
            min: 0
            max: 360
        - name: s
          bytes: 2
          range:
            min: 0
            max: 1000
        - name: v
          bytes: 2
          range:
            min: 0
            max: 1000
    - id: 25
      name: scene_data
      type: hex
secondary_entities:
  - entity: light
    name: Laser
    icon: "mdi:laser-pointer"
    dps:
      - id: 102
        type: boolean
        name: switch
      - id: 22
        name: brightness
        type: integer
        range:
          min: 10
          max: 1000
        mapping:
          - scale: 3.92
  - entity: number
    name: Star rotation speed
    category: config
    icon: "mdi:rotate-orbit"
    dps:
      - id: 101
        type: integer
        name: value
        unit: 
        range:
          min: 10
          max: 1000
  - entity: switch
    name: Color
    category: config
    dps:
      - id: 103
        type: boolean
        name: switch
  - entity: number
    name: Timer
    category: config
    icon: "mdi:timer"
    dps:
      - id: 26
        type: integer
        name: value
        unit: min
        range:
          min: 0
          max: 86400
        mapping:
          - scale: 60
            step: 60