11view.h

研华板卡通过visual c++多线程进行控制

// 11View.h : interface of the CMy11View class
//
/////////////////////////////////////////////////////////////////////////////

#if !defined(AFX_11VIEW_H__DE1059AE_39EB_494D_9CA0_C131C2980900__INCLUDED_)
#define AFX_11VIEW_H__DE1059AE_39EB_494D_9CA0_C131C2980900__INCLUDED_
#include "MainFrm.h"
#include "OS.h"
#include "math.h" 
#include "DRIVCE.h"
#include "MemDC.h"
#include <process.h>
#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000 
#define WM_ITEM_CHANGE WM_USER+1


struct tagSYSTEMSTATE
{
	int nState;//DI状态
	BOOL bState;//是否为数字量接点
};

class CMy11View : public CView
{
protected: // create from serialization only
	CMy11View();
	DECLARE_DYNCREATE(CMy11View)
	HANDLE m_pThread;

// Attributes
public:
	CMy11Doc* GetDocument();
	tagSYSTEMSTATE *m_Info;
	int nVal;

// Operations
public:

// Overrides
	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CMy11View)
	public:
	virtual void OnDraw(CDC* pDC);  // overridden to draw this view
	virtual BOOL PreCreateWindow(CREATESTRUCT& cs);
	virtual void OnInitialUpdate();
	protected:
	virtual BOOL OnPreparePrinting(CPrintInfo* pInfo);
	virtual void OnBeginPrinting(CDC* pDC, CPrintInfo* pInfo);
	virtual void OnEndPrinting(CDC* pDC, CPrintInfo* pInfo);
	//}}AFX_VIRTUAL

// Implementation
public:
	static UINT WINAPI Main_Thread_DI(LPVOID pParam);
	void OnItemChange(WPARAM wParam,LPARAM lParam);
	void ptDeviceReadDIByte();
	virtual ~CMy11View();
#ifdef _DEBUG
	virtual void AssertValid() const;
	virtual void Dump(CDumpContext& dc) const;
#endif

protected:

// Generated message map functions
protected:
	void ShowMsg();
	//{{AFX_MSG(CMy11View)
	afx_msg void OnTimer(UINT nIDEvent);
	afx_msg void OnPaint();
	afx_msg BOOL OnEraseBkgnd(CDC* pDC);
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

#ifndef _DEBUG  // debug version in 11View.cpp
inline CMy11Doc* CMy11View::GetDocument()
   { return (CMy11Doc*)m_pDocument; }
#endif

/////////////////////////////////////////////////////////////////////////////

//{{AFX_INSERT_LOCATION}}
// Microsoft Visual C++ will insert additional declarations immediately before the previous line.

#endif // !defined(AFX_11VIEW_H__DE1059AE_39EB_494D_9CA0_C131C2980900__INCLUDED_)