rs232dlg.h

采用VC6的API函数编写串口程序

// RS232Dlg.h : header file
//

#if !defined(AFX_RS232DLG_H__5B616A57_06AE_409B_B7EE_428F6C6C3C22__INCLUDED_)
#define AFX_RS232DLG_H__5B616A57_06AE_409B_B7EE_428F6C6C3C22__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

/////////////////////////////////////////////////////////////////////////////
// CRS232Dlg dialog

class CRS232Dlg : public CDialog
{
// Construction
public:
	int m_nSetupbt;
	DCB dcb;
	CString m_strPort;
	HANDLE hCom;
	CRS232Dlg(CWnd* pParent = NULL);	// standard constructor

// Dialog Data
	//{{AFX_DATA(CRS232Dlg)
	enum { IDD = IDD_RS232_DIALOG };
	CEdit	m_cEditreseved;
	CEdit	m_cEditsend;
	CButton	m_cReseved;
	CButton	m_cOpencomm;
	CButton	m_cSend;
	CButton	m_cSetupcomm;
	CButton	m_cClosecomm;
	int	m_sPort;
	int	m_nSETBT;
	UINT m_sSend;
	UINT	m_sReseved;
	int		m_nBt;
	//}}AFX_DATA

	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CRS232Dlg)
	protected:
	virtual void DoDataExchange(CDataExchange* pDX);	// DDX/DDV support
	//}}AFX_VIRTUAL

// Implementation
protected:
	HICON m_hIcon;
	// Generated message map functions
	//{{AFX_MSG(CRS232Dlg)
	virtual BOOL OnInitDialog();
	afx_msg void OnSysCommand(UINT nID, LPARAM lParam);
	afx_msg void OnPaint();
	afx_msg HCURSOR OnQueryDragIcon();
	afx_msg void OnOpencomm();
	afx_msg void OnClosecomm();
	afx_msg void OnSetupcom();
	afx_msg void OnSend();
	afx_msg void OnReseved();
	afx_msg void OnSelchangeBtsetup();
	virtual void OnCancel();
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

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

#endif // !defined(AFX_RS232DLG_H__5B616A57_06AE_409B_B7EE_428F6C6C3C22__INCLUDED_)