Voron V0 SKR MINI v1.2 Serial connecting error

[labers]

If I try to connect, I keep getting strange codes and I can't connect. Please help me.

[Ewald_Ikemann]

Hello @labers!

So you may try another good quality USB cable.
And also try other baudrates

[foosel]

OctoPrint can't connect to my printer

OctoPrint only shows one port "AUTO" to connect to The underlying operating system (e.g. OctoPi) isn't even seeing your printer's serial port. This is something you have to solve outside OctoPrint first before you can proceed. Check the following: Verify that your printer is even detected as a serial device. On OctoPi and Linux in general you can accomplish that by opening a shell (e.g. via SSH/Putty), plugging in your printer and running dmesg. That should show you something similar to this:[…