/// <summary>
/// Run the last setup command. In case of reading bytes, they are automatically pushed into the Data property
/// </summary>
/// <returns>-1 if the process fails otherwise the number of bytes read</returns>
public int RunUltralightCommand()
{
byte[] dataOut = new byte[0];
bool awaitingData = false;
if (Command == UltralightCommand.Read16Bytes)
{
awaitingData = true;
dataOut = new byte[16];
}
else if (Command == UltralightCommand.ReadSignature)
{
awaitingData = true;
dataOut = new byte[32];
}
else if (Command == UltralightCommand.PasswordAuthentication)
{
awaitingData = true;
dataOut = new byte[2];
}
else if (Command == UltralightCommand.ReadFast)
{
awaitingData = true;
if ((_endAddress - BlockNumber) < 0)
{
throw new ArgumentException("For fast read, last block has to be more than first block");
}
dataOut = new byte[(_endAddress - BlockNumber + 1) * 4];
}
else if (Command == UltralightCommand.GetVersion)
{
awaitingData = true;
dataOut = new byte[8];
}
else if ((Command == UltralightCommand.ThreeDsAuthenticationPart1) || (Command == UltralightCommand.ThreeDsAuthenticationPart2))
{
awaitingData = true;
dataOut = new byte[9];
}
else if (Command == UltralightCommand.ReadCounter)
{
awaitingData = true;
dataOut = new byte[3];
}
var ret = _rfid.Transceive(Target, Serialize(), dataOut.AsSpan());
_logger.LogDebug($"{nameof(UltralightCommand)}: {Command}, Target: {Target}, Data: {BitConverter.ToString(Serialize())}, Success: {ret}, Dataout: {BitConverter.ToString(dataOut)}");
if ((ret > 0) && awaitingData)
{
Data = dataOut;
}
return(ret);
}
/// <summary>
/// Run the last setup command. In case of reading bytes, they are automatically pushed into the Data property
/// </summary>
/// <returns>-1 if the process fails otherwise the number of bytes read</returns>
public int RunMifiCardCommand()
{
byte[] dataOut = new byte[0];
if (Command == MifareCardCommand.Read16Bytes)
{
dataOut = new byte[16];
}
var ret = _rfid.Transceive(Target, Serialize(), dataOut.AsSpan());
LogInfo.Log($"{nameof(RunMifiCardCommand)}: {Command}, Target: {Target}, Data: {BitConverter.ToString(Serialize())}, Success: {ret}, Dataout: {BitConverter.ToString(dataOut)}", LogLevel.Debug);
if ((ret > 0) && (Command == MifareCardCommand.Read16Bytes))
{
Data = dataOut;
}
return(ret);
}
