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remove devices we cannot read anymore

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This commit is contained in:
Chrys 2019-10-04 17:10:58 +02:00
parent ca5ce66f31
commit 23edc5eaa7
1 changed files with 2 additions and 0 deletions
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2
src/fenrirscreenreader/inputDriver/evdevDriver.py
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@ -333,6 +333,7 @@ class driver(inputDriver):
self.env['runtime']['debug'].writeDebugOut('InputDriver evdev: grab device ('+ str(self.iDevices[fd].name) + ')',debug.debugLevel.INFO)
except IOError:
self.gDevices[fd] = True
self.removeDevice(fd)
except Exception as e:
self.env['runtime']['debug'].writeDebugOut('InputDriver evdev: grabing not possible: ' + str(e),debug.debugLevel.ERROR)
return False
@ -346,6 +347,7 @@ class driver(inputDriver):
self.env['runtime']['debug'].writeDebugOut('InputDriver evdev: ungrab device ('+ str(self.iDevices[fd].name) + ')',debug.debugLevel.INFO)
except IOError:
self.gDevices[fd] = False
self.removeDevice(fd)
except Exception as e:
return False
return True