Reboot/Restart when connecting by USB to Raspberry Pi or PC on P3 Pro
As soon as I connect my P3 by USB to Raspberry Pi or to my PC, directly or by hub, it will enter a reboot/restart cycle. I would guess it has somethimg to do witth the usb current on the usb connection.So it is not possible to connect to the printer. On Pronterface under windows 11 I only get "connection refused", Repetier server on the Raspberry Pi is not able to connect at all.Any suggestions?
Tried different cables, raspberry pies and PCs, as well with and without a powered usb hub, under pronterface, octoprint and repetier server. As well with and without a covered 5v + pin on the usb cables.
Slightly different results from going into a restart cycle at once, to once in a while to connecting, and then restarting. It gets to recognizing the printer, to sending data and then restarting after the printer not responding. Very frustrating. Hi,
have the same problem when tried to connect the printer using octopi Well. tried some more without success. This is what pronterface gives me:
Connecting...
Printer is now online.
Can't write to printer (disconnected ?):
Traceback (most recent call last):
File "printrun\printcore.py", line 744, in _send
File "serial\serialwin32.py", line 325, in write
serial.serialutil.SerialTimeoutException: Write timeout
Can't write to printer (disconnected ?):
Traceback (most recent call last):
File "printrun\printcore.py", line 744, in _send
File "serial\serialwin32.py", line 325, in write
serial.serialutil.SerialTimeoutException: Write timeout
Exception in thread read thread:
Traceback (most recent call last):
File "printrun\printcore.py", line 333, in _readline
File "printrun\printcore.py", line 329, in _readline_nb
File "serial\serialwin32.py", line 275, in read
serial.serialutil.SerialException: ClearCommError failed (PermissionError(13, 'Das Gerät erkennt den Befehl nicht.', None, 22))
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "threading.py", line 932, in _bootstrap_inner
File "threading.py", line 870, in run
File "printrun\printcore.py", line 420, in _listen
File "printrun\printcore.py", line 354, in _readline
IndexError: tuple index out of range
Can't write to printer (disconnected ?):
Traceback (most recent call last):
File "printrun\printcore.py", line 744, in _send
File "serial\serialwin32.py", line 317, in write
serial.serialutil.SerialException: WriteFile failed (PermissionError(13, 'Das Gerät erkennt den Befehl nicht.', None, 22))
I just got the P3 and same issue over PC.
Has anyone solved this?
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