public int fpsDisconnect()
{
/* Closing the device */
while (_fps != null)
{
try
{
_fps.Close();
_fps.Dispose();
_fps = null;
break;
}
catch (Exception)
{
//if (gxSystem.GetErrorCode() == (int)GX_ERROR_CODES.GX_EBUSY)
continue;
}
}
return 0;
}
public int fpsConnect()
{
if (_helper == null)
_helper = new Helper();
try
{
fpsDisconnect();
/* Opening the FPS system */
_fps = new Pr22.FingerprintScannerDevice(); /* Object for the FPS system */
//_fps.PreviewCaptured += new System.EventHandler<Pr22.Events.PreviewEventArgs>(PreviewCaptured);
//_fps.ImageScanned += new System.EventHandler<Pr22.Events.FingerImageEventArgs>(ImageScanned);
//_fps.FingerScanned += new System.EventHandler<Pr22.Events.FingerEventArgs>(FingerScanned);
//_fps.PresenceStateChanged += new System.EventHandler<Pr22.Events.DetectionEventArgs>(PresenceStateChanged);
/* Connecting to the first device */
_fps.UseDevice(0);
}
catch (Pr22.Exceptions.General e)
{
//_errorMessage = e.Message + " --- fpsConnect()";
//return 1305;
return _helper.GetErrorMessage(e, out _errorMessage);
}
catch (Exception e)
{
_errorMessage = e.Message + " --- fpsConnect()";
return 1305;
}
return 0;
}
