[New device support]: Radiator valve TS0601 by _TZE284_ymldrmzx

[sveatlo]

Link

https://www.aliexpress.com/item/1005007725276755.html

Database entry

{"id":30,"type":"EndDevice","ieeeAddr":"0xa4c13898e286f604","nwkAddr":56368,"manufId":4417,"manufName":"_TZE284_ymldrmzx","powerSource":"Battery","modelId":"TS0601","epList":[1],"endpoints":{"1":{"profId":260,"epId":1,"devId":81,"inClusterList":[4,5,61184,0,60672],"outClusterList":[25,10],"clusters":{"genBasic":{"attributes":{"65487":14400,"65503":"Y\u001a�.iZ\u001a�.i[\u001a�.f\\u001a�.\u0012","65506":56,"65508":0,"65534":0,"modelId":"TS0601","manufacturerName":"_TZE284_ymldrmzx","powerSource":3,"zclVersion":3,"appVersion":77,"stackVersion":0,"hwVersion":1,"dateCode":""}}},"binds":[],"configuredReportings":[],"meta":{}}},"appVersion":77,"stackVersion":0,"hwVersion":1,"dateCode":"","zclVersion":3,"interviewCompleted":true,"meta":{"configured":332242049},"lastSeen":1727939018397}

Zigbee2MQTT version

1.40.2

Comments

No features were automatically discovered. Using the definition from Tuya's TRV601 (_TZE204_rtrmfadk) or TRV602 doesn't work - no reported value is correct and changing the settings is not reflected on the device.

I started playing with this and successfully got few of the settings to work correctly but I do not have a tuya zigbee hub, so I cannot easily find all the datapoints

These are all the datapoints sent after the devices boots:

[2024-10-03 11:10:25] debug: 	zhc:tuya: Datapoint 39 not defined for '_TZE284_ymldrmzx' with value true
[2024-10-03 11:10:25] debug: 	zhc:tuya: Datapoint 101 not defined for '_TZE284_ymldrmzx' with value false
[2024-10-03 11:10:25] debug: 	zhc:tuya: Datapoint 102 not defined for '_TZE284_ymldrmzx' with value 0
[2024-10-03 11:10:25] debug: 	zhc:tuya: Datapoint 111 not defined for '_TZE284_ymldrmzx' with value 0
[2024-10-03 11:10:25] debug: 	zhc:tuya: Datapoint 112 not defined for '_TZE284_ymldrmzx' with value 50
[2024-10-03 11:10:25] debug: 	zhc:tuya: Datapoint 113 not defined for '_TZE284_ymldrmzx' with value false
[2024-10-03 11:10:25] debug: 	zhc:tuya: Datapoint 114 not defined for '_TZE284_ymldrmzx' with value 0
[2024-10-03 11:10:25] debug: 	zhc:tuya: Datapoint 115 not defined for '_TZE284_ymldrmzx' with value 0
[2024-10-03 11:10:25] debug: 	zhc:tuya: Datapoint 116 not defined for '_TZE284_ymldrmzx' with value 170
[2024-10-03 11:10:25] debug: 	zhc:tuya: Datapoint 117 not defined for '_TZE284_ymldrmzx' with value 230
[2024-10-03 11:10:26] debug: 	zhc:tuya: Datapoint 103 not defined for '_TZE284_ymldrmzx' with value ?*Sdx���*�
[2024-10-03 11:10:26] debug: 	zhc:tuya: Datapoint 104 not defined for '_TZE284_ymldrmzx' with value ?*Sdx���*�
[2024-10-03 11:10:26] debug: 	zhc:tuya: Datapoint 105 not defined for '_TZE284_ymldrmzx' with value ?*Sdx���*�
[2024-10-03 11:10:26] debug: 	zhc:tuya: Datapoint 106 not defined for '_TZE284_ymldrmzx' with value ?*Sdx���*�
[2024-10-03 11:10:27] debug: 	zhc:tuya: Datapoint 107 not defined for '_TZE284_ymldrmzx' with value ?*Sdx���*�
[2024-10-03 11:10:27] debug: 	zhc:tuya: Datapoint 108 not defined for '_TZE284_ymldrmzx' with value I*P*dx���*�
[2024-10-03 11:10:27] debug: 	zhc:tuya: Datapoint 109 not defined for '_TZE284_ymldrmzx' with value I*P*dx���*�
[2024-10-03 11:10:27] debug: 	zhc:tuya: Datapoint 110 not defined for '_TZE284_ymldrmzx' with value c�\�gt
[2024-10-03 11:10:28] debug: 	zhc:tuya: Datapoint 118 not defined for '_TZE284_ymldrmzx' with value 0

[2024-10-03 13:35:11] debug: 	zhc:tuya: Datapoint 21 not defined for '_TZE284_ymldrmzx' with value 50
[2024-10-03 13:35:11] debug: 	zhc:tuya: Datapoint 6 not defined for '_TZE284_ymldrmzx' with value 100
[2024-10-03 13:35:11] debug: 	zhc:tuya: Datapoint 7 not defined for '_TZE284_ymldrmzx' with value false
[2024-10-03 13:35:11] debug: 	zhc:tuya: Datapoint 14 not defined for '_TZE284_ymldrmzx' with value false
[2024-10-03 13:35:11] debug: 	zhc:tuya: Datapoint 15 not defined for '_TZE284_ymldrmzx' with value 0
[2024-10-03 13:35:11] debug: 	zhc:tuya: Datapoint 39 not defined for '_TZE284_ymldrmzx' with value true

External definition

const definition = {
  fingerprint: [{ modelID: "TS0601", manufacturerName: "_TZE284_ymldrmzx" }],
  model: "TRV603",
  vendor: "Tuya",
  description: "",
  fromZigbee: [tuya.fz.datapoints],
  toZigbee: [tuya.tz.datapoints],
  onEvent: tuya.onEventSetTime, // Add this if you are getting no converter for 'commandMcuSyncTime'
  configure: tuya.configureMagicPacket,
  exposes: [
    e
      .climate()
      .withLocalTemperature(ea.STATE)
      .withSetpoint("current_heating_setpoint", 5, 35, 0.5, ea.STATE_SET)
      .withLocalTemperatureCalibration(-10, 10, 0.5, ea.STATE_SET)
      .withPreset(["schedule", "holiday", "manual", "comfort", "eco"])
      .withSystemMode(["off", "heat"], ea.STATE),
    ...tuya.exposes.scheduleAllDays(
      ea.STATE_SET,
      "HH:MM/C HH:MM/C HH:MM/C HH:MM/C",
    ),
    e
      .binary("frost_protection", ea.STATE_SET, "ON", "OFF")
      .withDescription(
        "When the room temperature is lower than 5 °C, the valve opens; when the temperature rises to 8 °C, the valve closes.",
      ),

    e
      .enum("screen_orientation", ea.STATE_SET, ["up", "right", "down", "left"])
      .withDescription("Screen orientation"),
  ],
  meta: {
    tuyaDatapoints: [
      // preset: 2 - manual, 0 - auto, 1 - ??, ... - ??
      [
        2,
        "preset",
        tuya.valueConverterBasic.lookup({
          schedule: tuya.enum(0),
          manual: tuya.enum(2),
        }),
      ],
      [4, "current_heating_setpoint", tuya.valueConverter.divideBy10],
      [5, "local_temperature", tuya.valueConverter.divideBy10],
      // 36 - some booleany value. can be configured under P6, hint is "Fr". maybe frost protection?
      [36, "frost_protection", tuya.valueConverter.onOff],
      [
        49,
        "system_mode",
        tuya.valueConverterBasic.lookup({
          off: tuya.enum(0),
          heat: tuya.enum(1),
        }),
      ],
      [
        103,
        "schedule_monday",
        tuya.valueConverter.thermostatScheduleDayMultiDPWithDayNumber(1),
      ],
      [
        104,
        "schedule_tuesday",
        tuya.valueConverter.thermostatScheduleDayMultiDPWithDayNumber(2),
      ],
      [
        105,
        "schedule_wednesday",
        tuya.valueConverter.thermostatScheduleDayMultiDPWithDayNumber(3),
      ],
      [
        106,
        "schedule_thursday",
        tuya.valueConverter.thermostatScheduleDayMultiDPWithDayNumber(4),
      ],
      [
        107,
        "schedule_friday",
        tuya.valueConverter.thermostatScheduleDayMultiDPWithDayNumber(5),
      ],
      [
        108,
        "schedule_saturday",
        tuya.valueConverter.thermostatScheduleDayMultiDPWithDayNumber(6),
      ],
      [
        109,
        "schedule_sunday",
        tuya.valueConverter.thermostatScheduleDayMultiDPWithDayNumber(7),
      ],
      [
        111,
        "screen_orientation",
        tuya.valueConverterBasic.lookup({
          up: tuya.enum(0),
          right: tuya.enum(1),
          down: tuya.enum(2),
          left: tuya.enum(3),
        }),
      ],
      [
        114,
        "local_temperature_calibration",
        tuya.valueConverter.localTempCalibration3,
      ],
    ],
  },
};

What does/doesn't work with the external definition?

Works:

• setting heating setpoint
• setting auto/manual preset
• screen orientation
• local temperature calibration

Doesn't work:

• current status - heat/idle
• position
• battery
• window detection
• eco mode
• child lock
• schedule - I'm pretty sure 103-109 datapoints are daily schedules but the values are nonsensical when decoded (e.g. 16:63/1083.5 20:100/524.0 20:140/528.0 20:173/1097.2)