public bool Init(RS232Settings settings)
{
string portName;
this.settings = (RS232Settings)settings;
if (serialPort == null || !serialPort.IsOpen)// !isConnected)
{
portName = "COM" + this.settings.CommunicationPort.ToString();
serialPort = new SerialPort(portName, (int)this.settings.BaudRate, this.settings.Parity, this.settings.DataBits, this.settings.StopBits);
serialPort.ReadTimeout = Timeout.Infinite;
serialPort.WriteTimeout = Timeout.Infinite;
serialPort.Encoding = System.Text.Encoding.ASCII;
try
{
serialPort.Open();
//if (serialPort.IsOpen)
// isConnected = true;
}
catch (UnauthorizedAccessException uaExc)
{
lastErrorMsg = uaExc.Message;
}
catch (System.IO.IOException ioExc)
{
lastErrorMsg = ioExc.Message;
}
}
return(serialPort.IsOpen);
}
//public int DeviceId
//{
// get { return deviceId; }
// set { deviceId = value; }
//}
#endregion
#endregion
public object Clone()
{
RS232Settings db = new RS232Settings();
//db.DeviceId = DeviceId;
db.CommunicationPort = CommunicationPort;
db.BaudRate = BaudRate;
db.DataBits = DataBits;
db.Parity = Parity;
db.StopBits = StopBits;
db.ResponseDelay = responseDelay;
db.InterCharGap = interCharGap;
return(db);
}