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

name: Water meter
products:
  - id: vuwtqx0t
    name: ZPMeter 214C-Z
primary_entity:
  entity: sensor
  class: water
  dps:
    - id: 1
      type: integer
      name: sensor
      unit: m³
      class: total_increasing
      mapping:
        - scale: 1000
    - id: 2
      type: string
      optional: true
      name: monthly
    - id: 3
      type: string
      optional: true
      name: daily
    - id: 6
      type: string
      optional: true
      name: frozen_time_set
    - id: 16
      type: string
      name: meter_id
    - id: 18
      type: hex
      optional: true
      name: reverse_use
secondary_entities:
  - entity: select
    name: Reporting period
    icon: "mdi:update"
    translation_key: timer
    category: config
    dps:
      - id: 4
        type: string
        name: option
        mapping:
          - dps_val: 1h
            value: 1h
          - dps_val: 2h
            value: 2h
          - dps_val: 3h
            value: 3h
          - dps_val: 4h
            value: 4h
          - dps_val: 6h
            value: 6h
          - dps_val: 8h
            value: 8h
          - dps_val: 12h
            value: 12h
          - dps_val: 24h
            value: 24h
  - entity: binary_sensor
    class: problem
    category: diagnostic
    dps:
      - id: 5
        type: bitfield
        name: sensor
        mapping:
          - dps_val: 0
            value: false
          - value: true
      - id: 5
        type: bitfield
        name: fault_code
  - entity: valve
    class: water
    dps:
      - id: 13
        type: boolean
        name: valve
  - entity: switch
    name: Auto clean
    icon: "mdi:shimmer"
    category: config
    dps:
      - id: 14
        type: boolean
        name: switch
  - entity: sensor
    class: volume_flow_rate
    dps:
      - id: 21
        type: hex
        optional: true
        name: sensor
        unit: m³/h
        class: measurement
        mapping:
          - scale: 1000
  - entity: sensor
    class: temperature
    dps:
      - id: 22
        type: integer
        name: sensor
        unit: C
        class: measurement
        mapping:
          - scale: 100
  - entity: sensor
    class: voltage
    category: diagnostic
    dps:
      - id: 26
        type: integer
        name: sensor
        unit: V
        class: measurement
        mapping:
          - scale: 100