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Cancel the print when the printer sends message (b'!!') about a fatal error.

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This commit is contained in:
Simon Lundell 2018-02-23 18:19:11 +01:00
parent b1be25e8d8
commit b3f0292ce6
1 changed files with 3 additions and 0 deletions
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3
plugins/USBPrinting/USBPrinterOutputDevice.py
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@ -298,6 +298,9 @@ class USBPrinterOutputDevice(PrinterOutputDevice):
self._printers[0].updateTargetBedTemperature(float(match[1])) self._printers[0].updateTargetBedTemperature(float(match[1]))
if self._is_printing: if self._is_printing:
if line.startswith(b'!!'):
Logger.log('e', "Printer signals fatal error. Cancelling print. {}".format(line))
self.cancelPrint()
if b"ok" in line: if b"ok" in line:
if not self._command_queue.empty(): if not self._command_queue.empty():
self._sendCommand(self._command_queue.get()) self._sendCommand(self._command_queue.get())