Heiman support

For those who's trying to add Heiman sensors to their Hubitat.
These aren't supported OOTB, but they do work.

First add the sensor to Hubitat. It will be recognized as a 'Device', and won't do much.
Go to the device and change the driver to 'Generic Zigbee motion'. This alone won't let it work.
Go the 'Discover device' function and start the ZigBee search, set the motion sensor in pairing mode. If done correctly, Hubitat should show your device as already paired, but now the sensor will actually work.