public int CloseCVRReader()
{
res = -999;
try
{
isManualStop = true;
isOpen = true;
buf = new byte[2];
res = ScannerDLL.frontSwallow(0, 0, buf);
res = ScannerDLL.closeCardRead(mDeviceId);
if (res == 0)
{
Utility.WriteLog("ID scanner condition : close id card reader success", "step-action");
}
else
{
Utility.WriteLog("ID scanner condition : close id card reader failed", "step-action");
}
return(res);
}
catch
{
res = -131;
Utility.WriteLog("ID scanner condition : close id card reader error", "step-action");
return(res);
}
}
public async Task FrontSwallow()
{
buf = new byte[6];
isTimeOut = false;
isManualStop = false;
mIsRunning = false;
bool result = false;
deviceNum = 0;
res = -1;
overTime = 300000;
IDCardInfo idcardinfo = null;
DateTime startTime = DateTime.Now;
status = new byte[2];
res = ScannerDLL.openDeviceList(ref deviceNum);
if (res == 0)
{
Utility.WriteLog("ID scanner condition : open device list success", "step-action");
}
else
{
Utility.WriteLog("ID scanner condition : open device list failed", "step-action");
}
res = ScannerDLL.openDevice(0);
if (res == 0)
{
Utility.WriteLog("ID scanner condition : open device success", "step-action");
}
else
{
Utility.WriteLog("ID scanner condition : open device failed", "step-action");
}
res = ScannerDLL.getDeviceStatus(0);
if (res == 1)
{
Utility.WriteLog("ID scanner condition : get status success", "step-action");
}
else
{
Utility.WriteLog("ID scanner condition : get status failed", "step-action");
}
res = ScannerDLL.backSwallow(0, 0, buf);
if (res == 0)
{
Utility.WriteLog("ID scanner condition : set back entry success", "step-action");
}
else
{
Utility.WriteLog("ID scanner condition : set back entry failed", "step-action");
}
res = ScannerDLL.frontSwallow(0, 1, buf);
if (res == 0)
{
Utility.WriteLog("ID scanner condition : set front entry success", "step-action");
}
else
{
Utility.WriteLog("ID scanner condition : set front entry failed", "step-action");
}
while (!isManualStop)
{
try
{
await Task.Delay(100);
span = DateTime.Now - startTime;
if (overTime > 0 && span.TotalMilliseconds > overTime)
{
res = -132;
isTimeOut = true;
Utility.WriteLog("ID scanner condition : device timeout", "step-action");
navman.NavigateTo("/");
break;
}
int iRet = ScannerDLL.getDeviceStatus(0);
if (iRet != 1)
{
Utility.WriteLog("ID scanner condition : get status failed", "step-action");
continue;
}
//Utility.WriteLog("ID scanner condition : get status success", "step-action");
iRet = ScannerDLL.cisQuery(0, status);
if (iRet == 0)
{
//Utility.WriteLog("ID scanner condition : ics checking success", "step-action");
switch (status[0])
{
case 50:
{
Utility.WriteLog("ID scanner condition : the card is at the front card holding", "step-action");
iRet = ScannerDLL.goRadioPos(0, status);
if (iRet != 0)
{
Utility.WriteLog("ID scanner condition : move to the RF card holding failed", "step-action");
break;
}
Thread.Sleep(500);
iRet = ScannerDLL.cisQuery(0, status);
Thread.Sleep(200);
if (status[0] == 51)
{
Utility.WriteLog("ID scanner condition : the card is at RF card reading", "step-action");
res = 0;
isManualStop = true;
test = true;
result = isManualStop;
break;
}
break;
}
case 51:
{
Utility.WriteLog("ID scanner condition : the card is at RF card reading", "step-action");
res = 0;
isManualStop = true;
test = true;
result = isManualStop;
break;
}
//case 48:
// {
// Utility.WriteLog("ID scanner condition : no card and no card inserted", "step-action");
// break;
// }
case 49:
{
Utility.WriteLog("ID scanner condition : the card movement needs to be detected according to the state of optical sensor", "step-action");
break;
}
case 52:
{
Utility.WriteLog("ID scanner condition : the card is at the rear card holding", "step-action");
break;
}
case 53:
{
Utility.WriteLog("ID scanner condition : the card is illegally positioned", "step-action");
break;
}
}
}
else
{
Utility.WriteLog("ID scanner condition : ics checking failed", "step-action");
}
}
catch
{
idcardinfo = null;
Utility.WriteLog("ID scanner condition : read card id information error", "step-action");
}
}
mIsRunning = false;
res = ScannerDLL.frontSwallow(0, 0, buf);
if (res == 0)
{
Utility.WriteLog("ID scanner condition : set front entry success", "step-action");
}
else
{
Utility.WriteLog("ID scanner condition : set front entry failed", "step-action");
}
//return result;
}