/// <summary>
/// 读卡器按会员IC卡号写一张新卡
/// </summary>
public static string WriteICCardID(string sNewICCard, string sRepeatCode, string storePassword, bool isBeep = true)
{
int icdev = 0;
try
{
icdev = ICCardUtility.IC_InitComm(100); //初始化usb
string checkStr = "";
checkStr = check(icdev, isBeep); //基本检查
if (!checkStr.Equals("ok"))
{
return(checkStr);
}
short st = 0;
//校验出厂密码
//1区的出厂密码和0区出厂密码不同,0区778852013144 1区FFFFFFFFFFFF
st = ICCardUtility.IC_CheckPass_4442hex(icdev, ICPass_one);
if (st != 0)
{
st = ICCardUtility.IC_CheckPass_4442hex(icdev, storePassword); //校验本店密码
if (st != 0)
{
return("提示：无法通过密码校验，可能不是本店的卡。");
}
}
else
{
st = ICCardUtility.IC_ChangePass_4442hex(icdev, pwd_postion, ICPass_one, storePassword);
if (st != 0)
{
return("提示：无法设置IC卡密码。");
}
st = ICCardUtility.IC_CheckPass_4442hex(icdev, storePassword); //校验本店密码
}
byte[] b1 = new byte[16];
byte[] b2 = Encoding.ASCII.GetBytes(sNewICCard);
Array.Copy(b2, b1, b2.Length);
b1[b2.Length] = (byte)Convert.ToInt32(sRepeatCode);
st = ICCardUtility.IC_Write(icdev, ic_postion, len, b1);
if (st != 0)
{
return("提示：无法写入IC卡号码。");
}
return("Success");
}
finally
{
//对卡下电，对于逻辑加密卡，下电后必须密码变为有效，即要写卡必须重新校验密码。
ICCardUtility.IC_Down(icdev);
//关闭端口，在Windows系统中，同时只能有一个设备使用端口，所以在退出系统时，请关闭端口，以便于其它设备使用。
ICCardUtility.IC_ExitComm(icdev);
}
}
/// <summary>
/// 删除1区数据并恢复出厂密码FFFFFFFFFFFF
/// </summary>
/// <param name="icdev">读卡器ID</param>
/// <param name="pwd">1区密码</param>
/// <returns>成功true</returns>
private static bool DeleteICCaredData(int icdev, string pwd)
{
byte[] b = new byte[16] {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
};
int st = ICCardUtility.IC_CheckPass_4442hex(icdev, pwd); //下载密码到读卡器
if (st == 0)
{
st = ICCardUtility.IC_Write(icdev, ic_postion, len, b); //清空卡号
int st1 = ICCardUtility.IC_ChangePass_4442hex(icdev, pwd_postion, pwd, ICPass_one); //恢复原出厂密码
if (st == 0 && st1 == 0)
{
return(true);
}
}
return(false);
}