I've tried AUTO/AUTO for the Serial Port/Baudrate. I've also tried /dev/ttyACM0 (the only serial port that shows in OctoPrint) and 115200. When I hit connect I hear the fans spin up on the printer, then after a few minutes I get this error in OctoPrint:
I have firmware 3.1.1-201 installed on the printer and OctoPrint 1.3.6. I must be missing something obvious here, can someone point me in the right direction? Thanks!Unhandled communication error. There was an unhandled error while talking to the printer. Due to that OctoPrint disconnected. Error: No more baudrates to test, and no suitable baudrate found.