private string readIccard()
{
CICCardRW iccdObj = new CIcCardRWOne(iccdCom, 9600, 0, 0);
bool isConn = false;
string iccode = "";
try
{
isConn = iccdObj.ConnectCOM();
}
catch (Exception ex)
{
MessageBox.Show("刷卡器建立异常：" + ex.ToString());
}
try
{
if (isConn)
{
int nback = 1;
Int16 nICType = 0;
uint ICNum = 0;
byte[] IcData = new byte[16];
nback = iccdObj.RequestICCard(ref nICType); //寻卡
if (nback == 0)
{
nback = iccdObj.SelectCard(ref ICNum); //读取物理卡号
if (nback == 0)
{
nback = iccdObj.ReadCard(1, 0, ref IcData); //读取指定扇区：1，指定DB块：0 的数据
if (nback == 0)
{
string data = "";
for (int i = 0; i < IcData.Length; i++)
{
string a = Convert.ToString(IcData[i], 16);
if (a.Length < 2)
{
a = "0" + a;
}
data += a;
}
iccode = data.Substring(0, 4); //4位数卡号
}
}
}
}
iccdObj.disConnectCOM();
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
return(iccode);
}
//制卡
private void btnMake_Click(object sender, EventArgs e)
{
if (txtUseCode.Text.Trim().Length != 4)
{
MessageBox.Show("请输入正确的4位数卡号！");
return;
}
txtPhysicCode.Text = "";
CICCardRW mcIccObj = new CIcCardRWOne(iccdCom, 38400, 0, 0);
try
{
bool isConn = false;
try
{
isConn = mcIccObj.ConnectCOM();
}
catch (Exception ex)
{
MessageBox.Show("操作台刷卡器建立连接异常：" + ex.ToString());
}
if (isConn)
{
int nback = 0;
Int16 nICType = 0;
uint ICNum = 0;
byte[] Icdata = new byte[16];
CICCard obj = null;
nback = mcIccObj.RequestICCard(ref nICType); //初始化寻卡功能
if (nback == 0)
{
nback = mcIccObj.SelectCard(ref ICNum);//读取卡号
if (nback == 0)
{
txtPhysicCode.Text = ICNum.ToString();
obj = new CICCard();
obj.Code = txtUseCode.Text.Trim();
obj.CreateDtime = DateTime.Now;
obj.Type = EnmICCardType.Temp;
obj.Status = EnmICCardStatus.Normal;
obj.PhysicCode = ICNum.ToString();
int rit = Program.mng.InsertICCard(obj); //插入卡号
if (rit == 100)
{
//向IC卡芯片写入信息
string str = obj.Code + "1" + DateTime.Now.ToString("yyyyMMdd") + "01";//4位数卡号、类型、制卡时间、收费标准
str = str + "fffffffffffffffff";
byte[] b = new byte[16];
mcIccObj.TransStringTo16Char(str, ref b);
mcIccObj.WriteCard(1, 0, b, ref nback); //1为扇区，0为扇区数据块
if (nback == 0)
{
MessageBox.Show("卡操作成功！");
}
else
{
MessageBox.Show("录入卡成功，但写操作失败：" + nback.ToString());
}
}
else
{
switch (rit)
{
case 101:
MessageBox.Show("存在相同的用户卡号！");
break;
case 102:
MessageBox.Show("出现重复的用户卡号！");
break;
default:
MessageBox.Show("制卡异常，无法完成操作！");
break;
}
txtUseCode.Text = "";
}
}
}
if (nback != 0)
{
MessageBox.Show("写数据失败，代码：" + nback.ToString(), "写操作失败");
}
}
mcIccObj.disConnectCOM();
}
catch (Exception e1)
{
MessageBox.Show(e1.ToString());
}
}
//读卡
private void btnRead_Click(object sender, EventArgs e)
{
txtPhysicCode.Text = "";
txtUseCode.Text = "";
try
{
CICCardRW mcIccObj = new CIcCardRWOne(iccdCom, 9600, 0, 0);
bool isConn = false;
try
{
isConn = mcIccObj.ConnectCOM();
}
catch (Exception ex)
{
MessageBox.Show("操作台刷卡器建立连接异常：" + ex.ToString());
}
if (isConn)
{
int nback = 1;
Int16 nICType = 0;
uint ICNum = 0;
byte[] IcData = new byte[16];
nback = mcIccObj.RequestICCard(ref nICType); //寻卡
if (nback == 0)
{
nback = mcIccObj.SelectCard(ref ICNum); //读取物理卡号
if (nback == 0)
{
txtPhysicCode.Text = ICNum.ToString();
try
{
nback = mcIccObj.ReadCard(1, 0, ref IcData); //读取指定扇区：1，指定DB块：0 的数据
if (nback == 0)
{
string data = "";
for (int i = 0; i < IcData.Length; i++)
{
string a = Convert.ToString(IcData[i], 16);
if (a.Length < 2)
{
a = "0" + a;
}
data += a;
}
txtUseCode.Text = data.Substring(0, 4); //4位数卡号
}
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
}
}
}
mcIccObj.disConnectCOM(); //关闭刷卡器
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
}