tuya-local/custom_components/tuya_local/devices/dimming_1ch_switch.yaml

name: Dimmer
products:
  - id: 5zsarybcltypoeaa
    name: Single channel module
primary_entity:
  entity: light
  dps:
    - id: 1
      type: boolean
      name: switch
    - id: 2
      name: brightness
      type: integer
      range:
        min: 10
        max: 1000
    - id: 3
      type: integer
      name: min_brightness
    - id: 5
      type: integer
      name: max_brightness
secondary_entities:
  - entity: select
    name: LED type
    icon: "mdi:led-on"
    category: config
    dps:
      - id: 4
        type: string
        optional: true
        name: option
        mapping:
          - dps_val: kickback
            value: Kickback
          - dps_val: seesaw_toggle
            value: Seesaw toggle
          - dps_val: seesaw_sync
            value: Seesaw sync
  - entity: number
    name: Timer
    category: config
    icon: "mdi:timer"
    dps:
      - id: 6
        type: integer
        name: value
        unit: min
        range:
          min: 0
          max: 86400
        mapping:
          - scale: 60
            step: 60
  - entity: select
    name: Initial state
    icon: "mdi:toggle-switch"
    category: config
    dps:
      - id: 14
        type: string
        name: option
        mapping:
          - dps_val: "on"
            value: "On"
          - dps_val: "off"
            value: "Off"
          - dps_val: memory
            value: Last state