public void ForceFingerLift()
{
LumiSDKWrapper.LumiAcqStatusCallbackDelegate del = _form.AcquStatusCallback;
LumiSDKWrapper.LUMI_ACQ_STATUS nStatus = LumiSDKWrapper.LUMI_ACQ_STATUS.LUMI_ACQ_BUSY;
LumiSDKWrapper.LumiStatus rc = LumiSDKWrapper.LumiDetectFinger(_hHandle, ref nStatus, del);
if (rc != LumiSDKWrapper.LumiStatus.LUMI_STATUS_OK)
{
}
}
// Callback function for Aquisitition Status
public int AcqStatusCallback(LumiSDKWrapper.LUMI_ACQ_STATUS nStatus)
{
switch (nStatus)
{
case LumiSDKWrapper.LUMI_ACQ_STATUS.LUMI_ACQ_DONE:
{
AddResults("Acquisition Status = LUMI_ACQ_DONE\n");
} break;
case LumiSDKWrapper.LUMI_ACQ_STATUS.LUMI_ACQ_PROCESSING_DONE:
{
//AddResults("Acquisition Status = LUMI_ACQ_PROCESSING_DONE\n");
} break;
case LumiSDKWrapper.LUMI_ACQ_STATUS.LUMI_ACQ_BUSY:
{
} break;
case LumiSDKWrapper.LUMI_ACQ_STATUS.LUMI_ACQ_TIMEOUT:
{
AddResults("Acquisition Status = LUMI_ACQ_TIMEOUT\n");
} break;
case LumiSDKWrapper.LUMI_ACQ_STATUS.LUMI_ACQ_NO_FINGER_PRESENT:
{
} break;
case LumiSDKWrapper.LUMI_ACQ_STATUS.LUMI_ACQ_MOVE_FINGER_UP:
{
} break;
case LumiSDKWrapper.LUMI_ACQ_STATUS.LUMI_ACQ_MOVE_FINGER_DOWN:
{
} break;
case LumiSDKWrapper.LUMI_ACQ_STATUS.LUMI_ACQ_MOVE_FINGER_LEFT:
{
} break;
case LumiSDKWrapper.LUMI_ACQ_STATUS.LUMI_ACQ_MOVE_FINGER_RIGHT:
{
} break;
case LumiSDKWrapper.LUMI_ACQ_STATUS.LUMI_ACQ_FINGER_POSITION_OK:
{
} break;
case LumiSDKWrapper.LUMI_ACQ_STATUS.LUMI_ACQ_CANCELLED_BY_USER:
{
} break;
case LumiSDKWrapper.LUMI_ACQ_STATUS.LUMI_ACQ_TIMEOUT_LATENT:
{
AddResults("Acquisition Status = LUMI_ACQ_TIMEOUT_LATENT\n");
} break;
case LumiSDKWrapper.LUMI_ACQ_STATUS.LUMI_ACQ_NOOP:
{
} break;
default:
{
AddResults("Acquisition Status is undefined!!!!\n");
} break;
}
return(0);
}
