private void DataReceivedEvent(object sender, SerialDataReceivedEventArgs e)
{
SerialPort tty = (SerialPort)sender;
while (tty.IsOpen && tty.BytesToRead > 0)
{
char c = (char)tty.ReadByte();
//Console.WriteLine($"[RAW] {c}");
switch (c)
{
case '\r': // ignore windows line ending
case '\n':
break;
case ':': // cmd start
Buffer_RX.Reset();
break;
case '#': // cmd end
ProcessCommand?.Invoke(this, EventArgs.Empty);
break;
default:
try
{
Buffer_RX.Enqueue(c);
}
catch {; }
break;
}
}
}
//======================================================================= Event entry points for unmanaged wrapper
// ReSharper disable UnusedMember.Local
private bool OnProcessCommand(UInt64 serverConnectionHandlerID, string command)
{
if (ProcessCommand != null)
{
var args = new ProcessCommandEventArgs(new ServerConnectionHandler(serverConnectionHandlerID), command);
ProcessCommand.Invoke(args);
return(args.Handled);
}
return(false);
}