public void KeyboardWedge(ResponseFrame frame, Exception e)
{
DetectSingleNdef repeatRead = new DetectSingleNdef(0, DetectTagSetting.Type2Type4AandMifare);
bool textEntered = false;
if (CheckForErrorsOrTimeout(frame, e))
{
tappy.SendCommand(repeatRead, InvokeKeyboardFeature);
return;
}
else if (frame.CompareCommandFamilies(new byte[] { 0x00, 0x01 }) && frame.ResponseCode == 0x02)
{
try
{
byte[] data = frame.Data;
byte[] buf = new byte[data.Length - data[1] - 2];
if (buf.Length > 0)
{
Array.Copy(data, 2 + data[1], buf, 0, buf.Length);
NdefMessage message = NdefMessage.FromByteArray(buf);
int numRecords = message.Count;
int recordNum = 1;
foreach (NdefRecord record in message)
{
string type = Encoding.UTF8.GetString(record.Type);
textEntered = false;
if (record.TypeNameFormat == NdefRecord.TypeNameFormatType.NfcRtd && type.Equals("T") && recordTypes.Contains(RecordType.TEXT))
{
NdefTextRecord textRecord = new NdefTextRecord(record);
System.Windows.Forms.SendKeys.SendWait(textRecord.Text);
textEntered = true;
}
else if ((record.TypeNameFormat == NdefRecord.TypeNameFormatType.NfcRtd && type.Equals("U") && recordTypes.Contains(RecordType.URI)) ||
(record.TypeNameFormat == NdefRecord.TypeNameFormatType.Uri && recordTypes.Contains(RecordType.URI)))
{
NdefUriRecord uriRecord = new NdefUriRecord(record);
System.Windows.Forms.SendKeys.SendWait(uriRecord.Uri);
textEntered = true;
}
else if ((record.TypeNameFormat == NdefRecord.TypeNameFormatType.ExternalRtd && recordTypes.Contains(RecordType.EXTERNAL)) ||
(record.TypeNameFormat == NdefRecord.TypeNameFormatType.Mime && recordTypes.Contains(RecordType.MIME)))
{
System.Windows.Forms.SendKeys.SendWait(Encoding.UTF8.GetString(record.Payload));
textEntered = true;
}
if (textEntered == true && formModeActive == true)
{
if (recordNum == numRecords)
{
System.Windows.Forms.SendKeys.SendWait("{ENTER}");
}
else
{
System.Windows.Forms.SendKeys.SendWait("{TAB}");
}
}
else if (textEntered == true)
{
if (controlCharacters.Contains(ControlCharacter.CRLF))
{
System.Windows.Forms.SendKeys.SendWait("{ENTER}");
}
if (controlCharacters.Contains(ControlCharacter.TAB))
{
System.Windows.Forms.SendKeys.SendWait("{TAB}");
}
}
recordNum++;
}
if (textEntered)
{
Thread.Sleep(scanStaggerMs);
}
}
tappy.SendCommand(repeatRead, InvokeKeyboardFeature);
return;
}
catch
{
Console.WriteLine("Error Parsing NDEF Response From Tappy");
}
}
else
{
Console.WriteLine("Invalid TCMP Response From Tappy (i.e not the command family and response code expected)");
}
}
