ConBee II: No response to 'Command.read_parameter' command with seq id '0x02'

Good morning

Moved my ConBee II USB stick form a RPi4 test installation to a fresh setup, also on RPi.
When I plug the stick in it gets recognized and I can select to install ZHA mit deConz with /dev/ttyACM0.

But it can’t then communicate with the ConBee II stick with following error in the logs:

Logger: zigpy_deconz.api
Source: components/zha/radio_manager.py:178 
First occurred: 10:15:09 (2 occurrences) 
Last logged: 10:33:56

No response to 'Command.read_parameter' command with seq id '0x02'
Logger: zigpy_deconz.api
Source: components/zha/config_flow.py:258 
First occurred: 10:15:19 (2 occurrences) 
Last logged: 10:34:07

No response to 'Command.read_parameter' command with seq id '0x02'

So why would it won’t work anymore on the same platform with the same HA version?

The stick has been reset several times with the phoscon app on my PC…

Also when I install deConz add-on in HA the phoscon app won’t recognize the stick…so something in HA causes this problem.

Fresh install on another RPi4/4GB…same Conbee II works out of the box…did a reset and put it back…no joy…

Also a Sonoff ITead stick throws an error during setup…

Is there a way to completely remove all ZigBee stuff from a HA installation?

1 Like

I have the same error and tried to describe it here. Hope here or under my post someone can help.

ZHA failed to set up with skyconnect - Configuration / Zigbee - Home Assistant Community (home-assistant.io)