static void Main(string[] args)
{
var existingWires = ".S.\n" +
"...\n" +
".G.";
Console.WriteLine(SG1.WireDHD(existingWires));
}
private void bReadCard_Click(object sender, EventArgs e)
{
DL_STATUS result = DL_STATUS.UNKNOWN_ERROR;
//byte tlv_type;
//uint record_length;
//ushort bytes_read;
byte[] type = new byte[256];
byte[] id = new byte[256];
byte[] payload = new byte[1000];
byte type_length, id_length, tnf;
byte record_nr;
byte message_cnt, record_cnt, empty_record_cnt;
byte[] record_cnt_array = new byte[100];
DLOGIC_CARD_TYPE cardtype;
string ct;
int card_len;
txtPayload.Clear();
cardtype = getcardtype();
// trim DL
// _ to spc
ct = String.Format("[{0:X}]", (int)cardtype);
ct += " " + cardtype.ToString();
card_len = getcardlen(cardtype);
if (cardtype == DLOGIC_CARD_TYPE.DL_NO_CARD)
{
statusResult.Text = ct;
return;
}
NdefInfoCardType.Text = ct;
unsafe
{
fixed(byte *pData = record_cnt_array)
result = uFCoder.get_ndef_record_count(&message_cnt, &record_cnt, pData, &empty_record_cnt);
}
prn_status(result, "Read record count");
if (result != DL_STATUS.UFR_OK)
{
statusResult.Text = "Card is not initialized";
return;
}
NdefInfoMsgs.Text = "Msgs : " + message_cnt;
NdefInfoRecs.Text = "Recs : " + record_cnt;
NdefInfoEmpty.Text = "Empty: " + empty_record_cnt;
// init table !
SG1.Rows.Clear();
txtPayload.Text = "Payload:";
//PB1.Max = record_cnt * 10;
//PB1.Position = 0;
uint payload_length;
for (record_nr = 1; record_nr < record_cnt + 1; record_nr++)
{
//read_payload_length = 0;
//memset(type, 0, 256);
//memset(id, 0, 256);
//memset(read_payload, 0, 1000);
unsafe
{
fixed(byte *f_type = type)
fixed(byte *f_id = id)
fixed(byte *f_payload = payload)
result = uFCoder.read_ndef_record(1, (byte)record_nr, &tnf, f_type, &type_length, f_id, &id_length, f_payload, &payload_length);
}
if (result != DL_STATUS.UFR_OK)
{
if (result == DL_STATUS.UFR_WRONG_NDEF_CARD_FORMAT)
{
statusResult.Text = " NDEF format error";
}
else if (result == DL_STATUS.UFR_NDEF_MESSAGE_NOT_FOUND)
{
statusResult.Text = " NDEF message not found";
}
else
{
statusResult.Text = " Error: " + result;
}
break;
}
string str_payload = System.Text.Encoding.UTF8.GetString(SubByteArray(payload, (int)payload_length));
string str_type = System.Text.Encoding.UTF8.GetString(SubByteArray(type, (int)type_length));
string str_tnf = "TNF: " + System.Convert.ToString(tnf);
//---------------------------------------------------------------------------
string[] row = { record_nr.ToString(), str_type.ToString(), payload_length.ToString(), str_payload };
SG1.Rows.Add(row);
//PB1.Position = (1 + i) * 10;
NdefInfoTNF.Text = str_tnf;
statusResult.Text = " Reading " + record_nr + "/" + record_cnt;
} //for i
SG1.Update();
//PB1.Position = 0;
statusResult.Text = "Reading DONE!";
if (message_cnt == 0 && empty_record_cnt == 0)
{
statusResult.Text = "Card must be formatted first!";
}
else
{
if (message_cnt == 1 && empty_record_cnt == 1)
{
statusResult.Text = "NFC formatted! Ready for use...";
}
}
}
