Real time event trigger from bio metric k30 device

Question

I have a device k30 i am using zkemkeeper dll for communicate to device. i want to implement real time attendance mark in sql server data base. please help

Khawaja Shams · Answer

Hi Apurva I hope you're fine. Please send me a sample code. I don't know where to initiate OnFinger event and how to do that. I need a little training. I would appreciate if you could be a help. khawajashams @ hotmail .com Best Regards

Usama Shahid · Answer

I have the same problem. and is there a way to connect muptiple IPs for real time moitoring?

vishal waikar · Answer

you can use RTE funtion from SDK to get real time event or you can get push SDK for more details you can contact me on vishuwaikar@gmail.com

Apurva Singh · Answer

My problem has been resolved

Qadir Sandh · Answer

i have same problem . if your problem is resolved please advice me

Apurva Singh · Answer

private void Connect() { try { int idwErrorCode = 0; string branch = ConfigurationManager.AppSettings[ Branch ]; string IP = ConfigurationManager.AppSettings[ IP ]; string PortNo = ConfigurationManager.AppSettings[ PortNo ]; string MachineNo = ConfigurationManager.AppSettings[ MachineNo ]; string Password = ConfigurationManager.AppSettings[ Password ]; Program.branchno = branch ==  ? 0 : Convert.ToInt32(branch); Program.gMachineNumber = MachineNo ==  ? 0 : Convert.ToInt32(MachineNo); Program.IP = IP; Program.Password = Password ==  ? 0 : Convert.ToInt32(Password); Program.PortNo = PortNo ==  ? 0 : Convert.ToInt32(PortNo); bIsConnected = iZemKeeper.Connect_Net(Program.IP Convert.ToInt32(Program.PortNo)); // bIsConnected = iZemKeeper.Connect_Net(10.0.0.52 4370); if (bIsConnected == true ) { iMachineNumber = 1; if (iZemKeeper.RegEvent(iMachineNumber 65535)) //Here you can register the realtime events that you want to be triggered(the parameters 65535 means registering all) { this .iZemKeeper.OnFinger += new zkemkeeper._IZKEMEvents_OnFingerEventHandler(iZemKeeper_OnFinger); this .iZemKeeper.OnAttTransaction += new zkemkeeper._IZKEMEvents_OnAttTransactionEventHandler(iZemKeeper_OnAttTransaction); this .iZemKeeper.OnAttTransactionEx += new zkemkeeper._IZKEMEvents_OnAttTransactionExEventHandler(iZemKeeper_OnAttTransactionEx); } else { WriteToFile( RT Events didn't registered at  + DateTime.Now); } iZemKeeper.RegEvent(iMachineNumber 65535); //Here you can register the realtime events that you want to be triggered(the parameters 65535 means registering all) WriteToFile( Device Connection Established Successfully at  + DateTime.Now); } else { iZemKeeper.GetLastError( ref idwErrorCode); WriteToFile( Unable to connect the deviceErrorCode= + idwErrorCode.ToString() +  at  + DateTime.Now); } } catch (Exception ex) { WriteToFile( Exception : + ex.Message +  at  + DateTime.Now); } } void iZemKeeper_OnFinger() { } void iZemKeeper_OnAttTransaction( int EnrollNumber int IsInValid int AttState int VerifyMethod int Year int Month int Day int Hour int Minute int Second) { string time = Year + - + Month + - + Day +   + Hour + : + Minute + : + Second; //tried breakpoint here but no control is returned WriteToFile( Verify OK.UserID= + EnrollNumber.ToString() +  isInvalid= + IsInValid.ToString() +  state= + AttState.ToString() +  verifystyle= + VerifyMethod.ToString() +  time= + time); // return objCZKEM.OnAttTransaction(EnrollNumber IsInValid AttState VerifyMethod Year Month Day Hour Minute Second); } void iZemKeeper_OnAttTransactionEx( string sEnrollNumber int iIsInValid int iAttState int iVerifyMethod int iYear int iMonth int iDay int iHour int iMinute int iSecond int iWorkCode) { DateTime Attendancedate = new DateTime(iYear iMonth iDay iHour iMinute iSecond); string row = sEnrollNumber +  + Attendancedate.ToString(); WriteToFile( Attendane : + row +  Marked At:  + DateTime.Now); if (bIsConnected == false ) { Connect(); return ; } decimal empserial = decimal .Parse(sEnrollNumber); attInsert(empserial Attendancedate); } code is not going in registered function