3D-printing/Cura
1
0
Fork 0
mirror of https://github.com/Ultimaker/Cura.git synced 2025-07-06 22:47:29 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions 2

Added exception handling for serial write

Browse source
This commit is contained in:
Jaime van Kessel 2019-04-08 17:43:03 +02:00
parent 2765122b95
commit 49a9561625
1 changed files with 3 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

3
plugins/USBPrinting/USBPrinterOutputDevice.py
View file

@ -226,6 +226,9 @@ class USBPrinterOutputDevice(PrinterOutputDevice):
except SerialTimeoutException:
Logger.log("w", "Timeout when sending command to printer via USB.")
self._command_received.set()
except SerialException:
Logger.logException("w", "An unexpected exception occurred while writing to the serial.")
self.setConnectionState(ConnectionState.Error)
def _update(self):
while self._connection_state == ConnectionState.Connected and self._serial is not None: