[New device support]:

[chalotzi]

Link

N/A

Database entry

{"id":53,"type":"Router","ieeeAddr":"0xa4c1382c50028e02","nwkAddr":0,"manufId":4151,"manufName":"_TZE28C1000000_68utemio","modelId":"TS0601","endpoints":[{"epId":1,"inClusterList":[0,3,4,5,61184],"outClusterList":[10,25]}]}

Zigbee2MQTT version

1.22.1

External definition

const definition = {
    fingerprint: [{ieeeAddr: '0xa4c1382c50028e02'}],
    model: 'TS0601_dimmer',
    vendor: 'Tuya',
    description: '1 gang dimmer',
    fromZigbee: [require('zigbee-herdsman-converters/lib/tuya').fz.datapoints],
    toZigbee: [require('zigbee-herdsman-converters/lib/tuya').tz.datapoints],
    onEvent: require('zigbee-herdsman-converters/lib/tuya').onEventSetTime,
    configure: require('zigbee-herdsman-converters/lib/tuya').configureMagicPacket,
    exposes: [require('zigbee-herdsman-converters/lib/exposes').presets.light_brightness()],
    meta: {tuyaDatapoints: [[1, 'state', require('zigbee-herdsman-converters/lib/tuya').valueConverter.onOff], [2, 'brightness', require('zigbee-herdsman-converters/lib/tuya').valueConverter.scale0_254to0_1000]]},
};
module.exports = definition;

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

The device pairs, but is identified as "Unsupported" by Zigbee2MQTT.
With the external definition, the device is recognized, but it does not respond to On/Off or Brightness commands.

Notes

No response

[github-actions]

👋 Hi there! A similar Tuya device of which the manufacturer name also ends with _68utemio is already supported.
This means the device can probably be easily be supported by re-using the existing converter.

I found the following matches: _TZE204_68utemio, _TZE284_68utemio, _TZE204_68utemio, _TZE284_68utemio
Try to stop Z2M, change all occurrences of _TZE28C1000000_68utemio in the data/database.db to one of the matches above and start Z2M.

Let us know if it works so we can support this device out-of-the-box!

[SamHartleyFixes]

This one's just a missing fingerprint -- your dimmer's manufacturerName (_TZE28C1000000_68utemio) isn't in the list yet, so it falls through to unsupported.

Add it to the existing TS0601_dimmer_1_gang_1 fingerprint array in src/devices/tuya.ts, right after _TZE284_68utemio. I tried it on a clone: tsc is clean, no duplicate-fingerprint error, and findByDevice goes from unsupported to TS0601_dimmer_1_gang_1 -- DP1 = state, DP2 = brightness.

Two honest caveats: it'll come up as a generic Tuya 1-gang dimmer rather than a branded Zemismart entry, and because your setup already routes through the same tz.datapoints path, I can't confirm the on/off and brightness commands actually actuate without the device in front of me. If you add the line and it controls the light, that's the confirmation.

-- Sam