The strange part of the story. When I click one of the buttons some lights turn off. No, it’s not connected to my homey pro! But it is doing something while it’s not in my network…
Can someone help with reconnecting it to Homey Pro?
If it’s a battery-powered device, press a button while pairing to keep it active.
That’s bull, and just plain wrong: that way, in fact, you are resetting and activating the device in an endless loop!
The correct way is:
While pairing, press the pair button briefly every 1 to 2 seconds to keep the device active
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This is the “wonderful” ‘smart’ feature called grouping. Manufacturers don’t take in account people are using different brands @ one mesh, and might like to disable it all together;
There’s one fix: replace the zigbee devices of one of the two brands by devices which don’t listen/send to groups by themselves.
Detailed info: