2020-06-04 20:41:27,770 - Connecting to: /dev/ttyS0
2020-06-04 20:41:27,778 - Changing monitoring state from "Offline" to "Opening serial port"
2020-06-04 20:41:27,791 - Connected to: Serial<id=0x716578b0, open=True>(port='/dev/ttyS0', baudrate=115200, bytesize=8, parity='N', stopbits=1, timeout=10.0, xonxoff=False, rtscts=False, dsrdtr=False), starting monitor
2020-06-04 20:41:27,792 - Changing monitoring state from "Opening serial port" to "Connecting"
2020-06-04 20:41:27,805 - Send: N0 M110 N0*125
2020-06-04 20:41:27,830 - Unexpected error while reading serial port, please consult octoprint.log for details: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823
2020-06-04 20:41:27,833 - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-06-04 20:41:27,836 - Connection closed, closing down monitor
2020-06-04 20:44:26,385 - Connecting to: /dev/ttyS0
2020-06-04 20:44:26,399 - Changing monitoring state from "Offline" to "Error: Connection error, see Terminal tab"
2020-06-04 20:44:26,403 - Unexpected error while connecting to serial port: /dev/ttyS0 error: '(22, 'Invalid argument')' @ comm.py:_openSerial:2691 (hook default)
2020-06-04 20:48:38,334 - Connecting to: /dev/ttyS0
2020-06-04 20:48:38,347 - Changing monitoring state from "Offline" to "Error: Connection error, see Terminal tab"
2020-06-04 20:48:38,351 - Unexpected error while connecting to serial port: /dev/ttyS0 error: '(22, 'Invalid argument')' @ comm.py:_openSerial:2691 (hook default)
2020-06-04 20:51:30,481 - Connecting to: /dev/ttyS0
2020-06-04 20:51:30,487 - Changing monitoring state from "Offline" to "Error: Connection error, see Terminal tab"
2020-06-04 20:51:30,494 - Unexpected error while connecting to serial port: /dev/ttyS0 error: '(22, 'Invalid argument')' @ comm.py:_openSerial:2691 (hook default)