152         private SerialPort _serialPort;  field in CafeX.Serial
182             if(_serialPort != null)  in Start()
187             _serialPort = new SerialPort(string.Format("COM{0}", portNumber),   in Start()
192             _serialPort.NewLine = CafeNewLine;  in Start()
193 …_serialPort.ReadTimeout = ReadTimeout; //crucial because default is Infinite, could create a deadl…  in Start()
194             _serialPort.DataReceived += DataReceivedHandler;  in Start()
198             _serialPort.Open();  in Start()
210             if(_serialPort == null)  in Stop()
218                 _serialPort.DataReceived -= DataReceivedHandler;                 in Stop()
226                 _serialPort = null;                  in Stop()
259 …_serialPort.WriteLine(string.Format("cos launch 0x{0} 0x{1}", titleId.Substring(0, 8), titleId.Sub…  in LaunchTitle()
278             _serialPort.WriteLine(string.Format("cos slowlaunch 0x{0}", titleId));  in LaunchTitleSlow()
335             if (_serialPort == null || !_serialPort.IsOpen)  in ValidateSerialPort()
353                 if(_serialPort == null)  in DataReceivedHandler()
360                     var line = _serialPort.ReadLine();  in DataReceivedHandler()