equal
deleted
inserted
replaced
44 if self.SerialConnection is not None: |
44 if self.SerialConnection is not None: |
45 try: |
45 try: |
46 self.PLCStatus, res = self.SerialConnection.HandleTransaction(transaction) |
46 self.PLCStatus, res = self.SerialConnection.HandleTransaction(transaction) |
47 return res |
47 return res |
48 except Exception,e: |
48 except Exception,e: |
49 self.pluginsroot.logger.write_error(str(e)+"\n") |
49 self.pluginsroot.logger.write_warning(str(e)+"\n") |
50 self.SerialConnection.close() |
50 self.SerialConnection.close() |
51 self.SerialConnection = None |
51 self.SerialConnection = None |
52 self.PLCStatus = "Disconnected" |
52 self.PLCStatus = "Disconnected" |
53 return None |
53 return None |
54 |
54 |