sbqdlg.h

采用定时器编写的简单示波器 很有参考价值

// sbqDlg.h : header file
//

#if !defined(AFX_SBQDLG_H__DC9AA87B_56E9_4B15_8F29_6502F305F442__INCLUDED_)
#define AFX_SBQDLG_H__DC9AA87B_56E9_4B15_8F29_6502F305F442__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
#include "sbqlei.h"
/////////////////////////////////////////////////////////////////////////////
// CSbqDlg dialog

class CSbqDlg : public CDialog
{
// Construction
public:
	CSbqDlg(CWnd* pParent = NULL);	// standard constructor

// Dialog Data
	//{{AFX_DATA(CSbqDlg)
	enum { IDD = IDD_SBQ_DIALOG };
	sbqlei	m_sbq;
	int		m_edit;
	//}}AFX_DATA

	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CSbqDlg)
	protected:
	virtual void DoDataExchange(CDataExchange* pDX);	// DDX/DDV support
	//}}AFX_VIRTUAL

// Implementation
protected:
	HICON m_hIcon;

	// Generated message map functions
	//{{AFX_MSG(CSbqDlg)
	virtual BOOL OnInitDialog();
	afx_msg void OnPaint();
	afx_msg HCURSOR OnQueryDragIcon();
	afx_msg void OnTimer(UINT nIDEvent);
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

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

#endif // !defined(AFX_SBQDLG_H__DC9AA87B_56E9_4B15_8F29_6502F305F442__INCLUDED_)