Thanks Arnold.
Sort of offtopic: I’ve this working in HA, via local wifi.
@ Homey, I’ve managed to add it as a ESP Easy device (Homey ESPeasy app), I can add sensors and it shows all connections, but it stays quiet: no sensor values/updates.
It involves some DIY soldering, but it is only E14,- (with box, without PSU) and it simply tracks one zone and does not ‘see’ the difference when one or more persons are in range. Up to 6 meters, but the occupancy function works very well though! It is also a very fast motion dectector.
