mycom.h

vc 485串口通讯测试程序 vc-commtest

// MyCom.h: interface for the CMyCom class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_MYCOM_H__809F3D85_C4E5_4139_9AD9_E6F22AE28BF1__INCLUDED_)
#define AFX_MYCOM_H__809F3D85_C4E5_4139_9AD9_E6F22AE28BF1__INCLUDED_

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

#include "AsyncCom.h"
typedef struct
{
	BYTE stbit;
	BYTE dabit;
	BYTE baud;
	BYTE comno;
	BYTE parity;
}COMM_STRUCT;
class CCommTestDlg;
class CMyCom : public CAsyncCom  
{
public:
	BOOL SetCom(COMM_STRUCT &t);
	DWORD Write(BYTE *buff, DWORD bufflen);
	BOOL DisplayCommunicateCode(BYTE *buff,DWORD Len,BOOL Flags);
	CMyCom(CCommTestDlg *pDlg);
	virtual BOOL OnReceive();
	CMyCom();
	virtual ~CMyCom();
	CCommTestDlg *pCommTestDlg;

	SYSTEMTIME   m_time;
	bool  m_send;

};

#endif // !defined(AFX_MYCOM_H__809F3D85_C4E5_4139_9AD9_E6F22AE28BF1__INCLUDED_)