internal IOManager(string portname,
MessageReceivedDelegate messageDelegate = null,
ErrorReceivedDelegate errorDelegate = null,
EventReceivedDelegate eventDelegate = null)
{
this.messageDelegate = messageDelegate;
this.errorDelegate = errorDelegate;
this.eventDelegate = eventDelegate;
Port = portname;
_serialPort = new SerialPort
{
PortName = portname,
BaudRate = baudrate,
Parity = parity,
ReadTimeout = IO_TIMEOUT,
WriteTimeout = IO_TIMEOUT
};
try
{
_serialPort.Open();
_serialPort.DataReceived += DataReceivedHandler;
}
catch (Exception e)
{
_serialPort.Close();
LogManager.WriteException($"{_serialPort.PortName} Open exception:", e);
throw;
}
}
internal CommandsManager(
MessageReceivedDelegate messageDelegate = null,
ErrorReceivedDelegate errorDelegate = null,
EventReceivedDelegate eventDelegate = null)
{
this.messageDelegate = messageDelegate;
this.errorDelegate = errorDelegate;
this.eventDelegate = eventDelegate;
}
void m_Port_ErrorReceived(object sender, SerialErrorReceivedEventArgs e)
{
if (InvokeRequired)
{
ErrorReceivedDelegate d = new ErrorReceivedDelegate(ErrorReceived);
Invoke(d, new object[] { e });
}
else
{
ErrorReceived(e);
}
}
