my102class.h

102规约事例

// My102Class.h: interface for the CMy102Class class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_MY102CLASS_H__91D08A3E_D122_43B5_930A_DB82BB004E76__INCLUDED_)
#define AFX_MY102CLASS_H__91D08A3E_D122_43B5_930A_DB82BB004E76__INCLUDED_

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

class CMy102Class  
{
public:
	CMy102Class();
	virtual ~CMy102Class();

	int OpenPort(int nPort, int nBaud, int nBit, int nStop, int nParity);
	int ClosePort(int nPort);
	int SendRequest(int nPort, int index, char*wBuf);
	int ReceiveData(int nPort, BYTE*retData, int *length);
	int SendAndReceive(int nPort, int index, char*sendBuf,  int nSleep, BYTE*revBuf, int *length);

	int NetworkIsOk(BYTE*retData);
	int RepositionIsSuccess(BYTE*retData);
	int HasClass1Data(BYTE*retData);
	int HasBeenActivated(BYTE*retData);
	int TransfersFinished(BYTE*retData);
public:
	BOOL bCOMOpened;              //COM是否成功打开	
	BOOL bCJQIsOk;                //采集器是否有问题:当发生链路不通,复位链路失败,返回的应答不正确等问题时,需重新建立链路	           
	BOOL bFCB;                    //用于发送报文时的FCB翻转标志

};

#endif // !defined(AFX_MY102CLASS_H__91D08A3E_D122_43B5_930A_DB82BB004E76__INCLUDED_)