private string WaitForNtagHere(ArduinoDriver arduino)
{
var result = string.Empty;
try
{
stopwatch.Restart();
do
{
result = arduino.SendCommand(ArduinoCommands.NTAG_HERE);
Thread.Sleep(100);
if (stopwatch.ElapsedMilliseconds > _timeOut)
{
stopwatch.Stop();
}
if (!stopwatch.IsRunning)
{
result = ArduinoCommands.TIMEOUT;
}
} while (result == ArduinoCommands.NTAG_NOT_FOUND);
}
catch (Exception ex)
{
throw;
}
return(result);
}
public ITag ReadNtag()
{
using (var arduino = new ArduinoDriver(_comPort, _baudRate, _timeOut))
{
return(WaitRead(arduino));
}
}
public bool CheckDevice()
{
using (var arduino = new ArduinoDriver(_comPort, _baudRate, _timeOut))
{
return(arduino.SendCommand(ArduinoCommands.LEGO_ARDUINO) == "MFRC522_V001");
}
}
private ITag WaitRead(ArduinoDriver arduino)
{
var output = WaitForNtagHere(arduino);
if (output == ArduinoCommands.NTAG_FOUND)
{
return(NtagRead(arduino));
}
return((ITag)TagFactory.CreateTag());
}
private ITag NtagRead(ArduinoDriver arduino)
{
var result = string.Empty;
result = arduino.SendCommand(ArduinoCommands.NTAG_FULL);
string[] SplitResult = result.Split('/', ' ');
if (SplitResult.Length > 1)
{
Console.WriteLine(result);
return(WaitRead(arduino));
}
return(TagFactory.CreateTag(result));
}
