private bool OpenPort(string InComStr)
{
try
{
// timer_Time.Enabled = true;
// timer_Req.Enabled = true;
if (InComStr != string.Empty)
{
if (RFT230.MF_InitComm(InComStr, 9600) == 0)
{
byte[] TypeCard = new byte[2];
int rr = RFT230.MF_Request(0, 0, ref TypeCard[0]);
switch (rr)
{
case 1:
return(true);
case 33:
RFT230.MF_ExitComm();
return(false);
case 0:
return(true);
// RFT230.MF_ExitComm();
return(false);
default:
RFT230.MF_ExitComm();
return(false);
}
}
else
{
if (RFT230.MF_ExitComm() != 0)
{
/// !!!!!!!!!!!!!!!!!!!!!!
}
}
}
return(false);
}
catch (Exception exception)
{
// EventLogHandler.CreateEventLog("frmCard, btnOpen_Click: " + exception.Message);
throw new Exception("خطا هنگام تلاش برای اتصال به کام " + InComStr + " .... " + exception.Message);
return(false);
}
// return false;
}
private void timer_Req_Tick(object sender, EventArgs e)
{
// GetCount = MYcOUNT;
try
{
timer_Req.Enabled = false;
byte[] TypeCard = new byte[2];
int rr = RFT230.MF_Request(0, 0, ref TypeCard[0]);
if (rr == 0)
{
byte[] tmpSnr = new byte[4];
if (RFT230.MF_Anticoll(0, ref tmpSnr[0]) == 0)
{
string SNR = ValidValue(tmpSnr[0].ToString("X"))
+ ValidValue(tmpSnr[1].ToString("X"))
+ ValidValue(tmpSnr[2].ToString("X"))
+ ValidValue(tmpSnr[3].ToString("X"));
//string SNR = tmpSnr[0].ToString("X") + tmpSnr[1].ToString("X") + tmpSnr[2].ToString("X") + tmpSnr[3].ToString("X");
SNR = Convert.ToString(Int64.Parse(SNR, System.Globalization.NumberStyles.HexNumber));
try
{
foreach (byte a in SNR + "\r")
{
HID.SendKey(a);
}
}
catch (Exception ee)
{
// EventLogHandler.CreateEventLog("frmCard, timer_Req_Tick(Catch1): " + ee.Message);
}
}
int[] Beep = { 10 };
RFT230.MF_ControlBuzzer(0, Beep[0]);
// Counter++;
}
else if (rr == 33)
{
DisConnect();
return;
}
timer_Req.Enabled = true;
}
catch (Exception ee)
{
// EventLogHandler.CreateEventLog("frmCard, timer_Req_Tick(Catch2): " + ee.Message);
throw new Exception("خطا هنگام تلاش برای دریافت داده از کام " + " .... " + ee.Message);
}
}
public void DisConnect()
{
timer_Req.Enabled = false;
if (Iconnected)
{
int rr = RFT230.MF_ExitComm();
if (rr == 0)
{
Iconnected = false;
stateStr = "";
// pCheckPort.BackColor = Color.Red;
// btnClose.Enabled = false;
// btnOpen.Enabled = true;
// stateStr
}
else
{
// pCheckPort.BackColor = Color.Red;
}
}
}