SBC looses connection to Duet
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Sometimes my RPi looses connection to the Duet, first time it happened during print, but mostly it happens (or I notice it) when I power on the printer.
My setup is a 6HC connected to a RPi4, in the beginning I had them both powered on at the same time but now I've connected the RPi to a constant power source, mainly to save the sd-card.
When I power on the printer 9/10 times the status symbol in DWC goes to green/Idle, but in some cases it can't connect and stays red/Disconnected.
Only way to get it connected is to restart the Pi, well I could probably just restart the daemons but I'm lazy so typing in sudo reboot is easier
Anyhow, I've checked in /var/logs but it's not much there and none of the logs has any relevant information. Is there somewhere else I can see more relevant log information?
Should add that when this happens I can still use the 7i display to control the printer.
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@chrishamm it happened again and I had a quick look in jornalctl but mostly saw messages from the websocket server.
Restarting the duetcontrolserver.service got it working again.
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@Reine If you are running v3.4.5 then I am happy to report that this issue will be fixed in 3.4.6. It is already fixed in 3.5-b3.
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@chrishamm nice, yes I am running 3.4.5. Any ETA on those releases?
