Tim Chase a écrit : (snip) > try: > self.ser = Serial() > self.ser.baudrate = DEFAULT_BAUD > self.ser.open() > except SomeSpecificException: > print "Fail!" > Please make it: try: self.ser = Serial() self.ser.baudrate = DEFAULT_BAUD self.ser.open() except SomeSpecificException, e: print "Fail! reason : %s" % e