[BETA] Tuya Zigbee mmWave Sensors

[kkossev]

Hi David,

I’ve updated the first post in this thread so others looking for information on how to update the driver can easily find it as well :

@kkossev

Update 11/24/2025:

Even though version 4.2.1 was released more than a month ago, I still consider it a BETA. There are major internal structural changes compared to the latest 3.x.x version, and I would like to receive more testing and feedback before enabling automatic updates through HPM.

If you are still on the previous 3.x.x version and your Tuya mmWave devices are working well, there is no immediate need to upgrade. However, if you have a newer mmWave device that is not supported in the old code, then updating to the 4.x.x version will be necessary.

The update can be done either manually using the link below, or via HPM using the Repair option.

Searching the forum for "ZG-204ZM" shows some information,

and one of the links shows that your device may be natively supported in HE!

Release 2.4.0 Available

Release 2.4.0.142 Available Changes from 2.3.9.201 Platform Changes Updated, modern user interface. Added Z-Wave WindowCoveringV1 command class. New Generic Z-Wave DT (Device Type) fingerprint driver matching by Z-Wave Device Class with dynamic configuration parameters. For better user experience with new untested Z-Wave devices. New Devices Generic Z-Wave DT Repeater Generic Z-Wave DT Binary Switch Generic Z-Wave DT Multilevel Switch Generic Z-Wave DT Thermostat Generic Z-Wave DT Window …

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Can you please try the HE inbuilt driver and let us know whether it works OK with your device?

The name of the system driver is "Human Presence Sensor"