mainform.h

16 relay output channels and 16 isolated digital input channels LED indicators to show activated

//---------------------------------------------------------------------------

#ifndef MainFormH
#define MainFormH
//---------------------------------------------------------------------------
#include <Classes.hpp>
#include <Controls.hpp>
#include <StdCtrls.hpp>
#include <Forms.hpp>
#include <ComCtrls.hpp>
#include <ExtCtrls.hpp>
#include "..\..\..\..\include\Driver.h"
#include "CheckThread.h"
//---------------------------------------------------------------------------
class TfrmMain : public TForm
{
__published:	// IDE-managed Components
        TGroupBox *GroupBox1;
        TEdit *txtDeviceName;
        TButton *btnSelDev;
        TGroupBox *GroupBox3;
        TLabel *Label1;
        TLabel *Label2;
        TLabel *Label3;
        TEdit *editScanTime;
        TEdit *editScanData;
        TButton *btnStart;
        TButton *btnStop;
        TComboBox *cmbPort;
        TGroupBox *GroupBox2;
        TListView *lstIntChannel;
        TButton *btnFalling;
        TButton *btnRising;
        TButton *btnStopAll;
        TGroupBox *GroupBox4;
        TLabel *Label4;
        TLabel *Label5;
        TLabel *Label6;
        TLabel *labFilterHz;
        TEdit *txtFilterCounter;
        TButton *btnFilter;
        TButton *btnExit;
        TTimer *IntTimer;
        TTimer *ScanTimer;
        void __fastcall btnSelDevClick(TObject *Sender);
        void __fastcall btnExitClick(TObject *Sender);
        void __fastcall btnRisingClick(TObject *Sender);
        void __fastcall btnFallingClick(TObject *Sender);
        void __fastcall btnFilterClick(TObject *Sender);
        void __fastcall ScanTimerTimer(TObject *Sender);
        void __fastcall btnStartClick(TObject *Sender);
        void __fastcall btnStopClick(TObject *Sender);
        void __fastcall txtFilterCounterChange(TObject *Sender);
        void __fastcall lstIntChannelChange(TObject *Sender,
          TListItem *Item, TItemChange Change);
        void __fastcall IntTimerTimer(TObject *Sender);
        void __fastcall btnStopAllClick(TObject *Sender);
        void __fastcall FormCreate(TObject *Sender);
private:	// User declarations
public:		// User declarations
        __fastcall TfrmMain(TComponent* Owner);

	int m_DIChanNum;
	DEVFEATURES m_DeviceFeatures;
	BYTE DIRisingTrigger[16];
	BYTE DIFallingTrigger[16]; 
	BYTE DIFilterEnable[16];
        BYTE DIInterruptEnable[16];
	DWORD  dwStartTime,dwCurrentTime,dwTime;
	DWORD dwEventCount[129];
	UINT m_TimerEventID;
        void SetFilter();
	void SetTrigerMode();
        ULONG m_ulDevNum;
 	LRESULT m_ErrCde;                                 //Return Eror Code
	LONG  m_DeviceHandle;                             //driver handle
	char szErrMsg[80];                              //Use for MessageBox function




      DWORD m_FilterCounter;

      CheckThread *pchkThread ;
      PT_EnableEvent ptEnableEvent; // Enable event
       ULONG  ulDataLength;
      int m_DIPortNum;
      ULONG m_DeviceNum;
      bool bDIEnableINT[128];
      int i;
      AnsiString szBuff;
        void CheckEventProc();

};
//---------------------------------------------------------------------------
extern PACKAGE TfrmMain *frmMain;
//---------------------------------------------------------------------------
#endif