Smardcard Programmier Problem.

[BlackFire]

Hallo @ all,

habe ein kleines Problemm bei der Programmierung einem Smardcard lese Gerät,
das problem liegt beim Senden der datena uf die Karte.

Das Modell = ST-1044U

der Quellcode

#include "stdafx.h"
#include "winscard.h"
#include "winsmcrd.h"
#include "SCardErr.h"
#include <stdio.h>
#include <iostream>
#include <string.h>

        UINT 		      i;
	TCHAR 	      s[1000], ss[80];
	LONG 		      lResult, xResult;
	SCARDCONTEXT 	hCtx;
	CHAR 		      mszReaders[1024];
	DWORD 		    cchReaders; 
	SCARDHANDLE 	hCard;
	DWORD 		           dwActiveProtocol;
	SCARD_IO_REQUEST     ioReqS, ioReqR;
	const unsigned char *pSndBuf;
	unsigned char       *pRcvBuf, cSndBuf[13], cRcvBuf[80];
	DWORD 		           dwRcvLen, dwSndLen;

void Send(){

		////////////////////////////////////////////////////////////////////////////////
		// Send data to the smartcard

		cSndBuf [0] = 0x00;
		cSndBuf [1] = 0xA4;
		cSndBuf [2] = 0x04;
		cSndBuf [3] = 0x00;
		cSndBuf [4] = 0x08;
		cSndBuf [5] = 0xD2;
		cSndBuf [6] = 0x76;
		cSndBuf [7] = 0x00;
		cSndBuf [8] = 0x00;
		cSndBuf [9] = 0x05;
		cSndBuf[10] = 0x10;
		cSndBuf[11] = 0x00;
		cSndBuf[12] = 0x06;

		pSndBuf = &cSndBuf[0];
		pRcvBuf = &cRcvBuf[0];

		dwRcvLen = sizeof(cRcvBuf);
		dwSndLen = sizeof(cSndBuf);

		ioReqS.dwProtocol = SCARD_PROTOCOL_T0;
		ioReqS.cbPciLength = sizeof(SCARD_IO_REQUEST);
		ioReqR.dwProtocol = SCARD_PROTOCOL_T0;
		ioReqR.cbPciLength = sizeof(SCARD_IO_REQUEST);

		lResult = SCardTransmit(hCard, &ioReqS, pSndBuf, dwSndLen, &ioReqR, pRcvBuf, &dwRcvLen);

	    if (SCARD_S_SUCCESS != lResult)
		{
			printf("SCardTransmit-> ERROR!!!\n");
			printf ("hCard=%li r=%x c=%i \n", hCard, lResult, dwRcvLen);
  			lResult = SCardDisconnect (hCard, SCARD_RESET_CARD);
			lResult = SCardReleaseContext (hCtx);
		} 
		else 
		{
			printf("SCardTransmit -> OK\n");
			s[0] ='\0';

  			for (i=0;i<dwRcvLen;i++)
			{
				  sprintf (ss, "%02x ", cRcvBuf[i]);
				  strcat (s, ss);
			}
			printf ("Response: %s\n", s);
		}
}

int main()
{

	Establish();
	ListReader();
	Connect();
	ATR();
	Send();
	Disconnect();
	Realease();

	system("PAUSE");
	return 0;
}

Vielleicht könnt ihr mir ja sagen wie ich das hinbekomme das er Werte auf die Karte schriebt.

Mfg