tuya-local/custom_components/tuya_local/devices/arlec_6speed_fan.yaml

name: Arlec floor fan
products:
  - id: tsgf7ywzeit2d90b
    name: Arlec 45cm black floor fan
primary_entity:
  entity: fan
  dps:
    - id: 1
      name: switch
      type: boolean
    - id: 2
      name: preset_mode
      type: string
      optional: true
      mapping:
        - dps_val: nature
          value: Natural
        - dps_val: sleep
          value: Sleep
        - dps_val: fresh
          value: Fresh
        - dps_val: smart
          value: Smart
        - dps_val: strong
          value: Strong
        - dps_val: closed
          value: "Off"
        - dps_val: ordinary
          value: Normal
        - dps_val: null
          value: "Off"
    - id: 3
      name: speed
      type: string
      mapping:
        - dps_val: "1"
          value: 17
        - dps_val: "2"
          value: 33
        - dps_val: "3"
          value: 50
        - dps_val: "4"
          value: 67
        - dps_val: "5"
          value: 83
        - dps_val: "6"
          value: 100
    - id: 101
      type: boolean
      name: oscillate
    - id: 8
      type: bitfield
      name: fault_code
secondary_entities:
  - entity: binary_sensor
    name: Fault
    class: problem
    category: diagnostic
    dps:
      - id: 8
        type: bitfield
        name: sensor
        mapping:
          - dps_val: 0
            value: false
          - value: true
  - entity: select
    name: Timer
    icon: "mdi:timer"
    category: config
    dps:
      - id: 6
        type: string
        name: option
        mapping:
          - dps_val: "0"
            value: "Off"
          - dps_val: "1"
            value: "1 hour"
          - dps_val: "2"
            value: "2 hours"
          - dps_val: "3"
            value: "3 hours"
          - dps_val: "4"
            value: "4 hours"
          - dps_val: "5"
            value: "5 hours"
          - dps_val: "6"
            value: "6 hours"