repos_ecs/源数据/PC环境监控/MostDevice_94273/MostDevice/CommInterface.h

// CommInterface.h: interface for the CCommProcess class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_COMMINTERFACE_H__MOSTDEVICE__INCLUDED_)
#define AFX_COMMINTERFACE_H__MOSTDEVICE__INCLUDED_

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

#include "CommProcess.h"

typedef struct __COM_STRUCT
{
	int nCommPort;
	CCommProcess* pComm;
}COM_STRUCT, *PCOM_STRUCT;

class CCommInterface
{
private:
public:
	list<COM_STRUCT> m_listComm;
public:
	CCommInterface();
	virtual ~CCommInterface();
private:

protected:
	// 打开串口
	BOOL OpenComm(int nCommPort, int nAddr, int nRate, int nDataBit, int nStopBit, int nParity, int nInterval);
	
	// 关闭串口
	BOOL CloseComm();

	// 查找串口，没找到返回NULL
	CCommProcess* FindComm(int nCommPort);
};

#endif