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 "..\..\..\include\driver.h"
//---------------------------------------------------------------------------
class CheckEventThread : public TThread
{            
private:
protected:
        void __fastcall Execute();
public:
        __fastcall CheckEventThread(bool CreateSuspended);
};
//---------------------------------------------------------------------------

class TfrmMain : public TForm
{
__published:	// IDE-managed Components
        TGroupBox *GroupBox1;
        TEdit *txtDevice;
        TButton *BtSelect;
        TButton *BtRun;
        TButton *BtStop;
        TButton *BtExit;
        TGroupBox *GroupBox2;
        TLabel *Label1;
        TLabel *Label2;
        TLabel *Label3;
        TLabel *Label4;
        TEdit *EditBufferChange;
        TEdit *EditOverrun;
        TEdit *EditTerminate;
        TEdit *txtBuffName;
        TButton *BtSetting;
        void __fastcall BtSelectClick(TObject *Sender);
        void __fastcall BtSettingClick(TObject *Sender);
        void __fastcall BtExitClick(TObject *Sender);
        void __fastcall BtStopClick(TObject *Sender);
        void __fastcall BtRunClick(TObject *Sender);
        void __fastcall FormCreate(TObject *Sender);
private:	// User declarations
public:		// User declarations
        __fastcall TfrmMain(TComponent* Owner);
        PT_DeviceGetFeatures ptDevFeatures;   // {for getting device feature}
        PT_EnableEvent ptEnableEvent;
        PT_CheckEvent  ptCheckEvent;
        USHORT usEventType;
        BOOL bThreadLoop;
        DEVFEATURES dfCurDevice;
        char szDeviceName[100] ;
        long lErrCde;
        LONG ghDev;  //      {Device handle for every device}
        ULONG lDeviceNumber;
        DWORD  dwBoardId;
	DWORD  dwDataWidth;
	DWORD  dwDOStartMode;
	DWORD  dwDOTriggerSource;
	DWORD  dwDOStopMode;
        DWORD  dwDOOperationMode;
        DWORD  dwDigitalValue;
	DWORD  dwCounterValue[3];
	DWORD  dwCount;
	DWORD  dwUserBufferSize;
        DWORD  dwDoDmaMode;
	SHORT  dwCyclicMode;    // cyclic or non-cyclic mode
	HGLOBAL hGUserBuf;
	LPVOID  hUserBuf;
        DWORD  dwDOBufferChangeCounter ;
        DWORD  dwDOOverRunCounter;
        DWORD  dwDOTerminateCounter;
        bool CheckEvent();
        DWORD  dwRetrieved ,dwFdiStatus;
        CheckEventThread *pThread;


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