I use a Conbee2 Stick with USB extension on a raspberry pi 4 running HA on an SSD.
This setup worked flawlessly for quite a while but I’m having a weird problem for a few days now. I have one or two devices becoming unavailable. I can reconnect them by power cycling the device or pushing the connection button, when its a battery powered sensor.
The devices then work again as they should, but a few minutes later one or two other random device(s) become unavailable. This keeps going and I can’t figure out why?
Been searching online everywhere but haven’t found a solution yet.
Here is my Deconz View. The two lights on the far right are the ones that are currently unavailable.
I´m glad to hear that I am not the only one with this problem.
I also have devices which becoming unavailable. The strange thing is, I am able to controll the lights by using my switches, connected with a push-button coupler (SR-ZG2833PAC-FOH). Reconnecting them by power cycling the device is also working
And like @nicoscholl already said…
The devices then work again as they should, but a few minutes later one or two other random device(s) become unavailable.
Deconz Addon: 2.20.1
Conbee2 Firmware: 26780700
Home Assistant 2023.3.4
Operating System 9.5
I wasn’t able to time the logs with devices becoming unavailable. I outsourced 6 lights to my IKEA Dirigera hub. Now everything seems to work. Could it be that I hat to many devices linked to the Conbee 2? Right now I have 33 Lights, 8 Remotes and 19 Sensors connected to the Conbee
The problem still exists running Deconz 2.20.2 by now.
I keep power cycling devices that disconnected.
A bit later 2-4 totally different devices disconnect and need to be reconnected.
What’s going on?
The stick is connected with an usb extension cable already.
I also noticed that one specific tradfri bulb keeps turning off for a second and on again several times a day. I checked in deconz and saw it keeps installing an update, but the version stays the same. Right after the „update“ finished it turns off, than on again and the update restarts.