ISCS需求及问题

// Modbus_Tcpc.h: Modbus_Tcpc DLL ??????ͷ?ļ?

//

#pragma once

#if !defined __MODBUS_TCPC_H__

#define __MODBUS_TCPC_H__

#if _MSC_VER > 1000

#pragma once

#endif // _MSC_VER > 1000

#include "daq/daq_protocol.h"

#include <string.h>

#if !defined(FALSE)

#define FALSE  0

#endif

#define MAX_BYTE_NUM 250

#define MAX_FUNC_TYPE 43

#define MAX_CNT_NUM 3

class CModbusTcpc : public CProtocol {

protected:

	struct Data {

		uint16 datauint16;

		sint16 datasint16;

		float32 datafloat;

		sint32 datasint32;

		uint32 datauint32;

	};

	struct map {

		uint32 address;

		uint32 pointnum;

		uint8 m_type;

		uint8 r_type;

		Data data;

		uint8 start;

		uint8 end;

		uint8 visited;

	}*maplist;

	struct cmd {

		uint32 pointnum;

		uint32 address;

		uint8 m_type;

		uint8 group;

		uint8 func;

		uint8 r_type;

		uint8 va;

		uint8 start;

		uint8 end;

	}*cmdlist;

	sint64		m_LastSendTime;		//?????ʱ??

	sint64		m_RcvTimeOuts;		//?????ij?ʱʱ??

	sint32		**duqu;//??ȡ?????????ļ?

	sint32		duqulength;		//?????ļ?????

	sint32		maplength;		//???е?????

	sint64	sleeptime;	//ʹ???ٻ?ȫ???????ڵ?ֵ???????ͺ󣬵?λS

	sint64	sleepstarttime;

	bool readcfgflag; //??ȡ?????ļ???־

	sint32		cmdlength;

	sint32		m_SyncTime;          //ͬ??ʱ????

	uint16		cnt_sequence;       //????????????Ϊ65535??2^16-1

	ST_TRACK_ADDR 	m_cmdaddr;     //?????ⲿ???ͨ???˱????????ⲿ?????ַ??Ϣ

	//	uint16			m_cmdsrc_rtu;	

	//	PIPE_LABLE		m_cmdsrc;	

	uint32  mapnum;			//??¼???е??Ƿ????

	uint32	mapIndex;      //??¼??ϵͳ???ȡ??λ??

	uint32  duquIndex;     //??¼ÿһ?ζ?ȡ??λ??

	uint8	WillSendType;  //?????Ĺ???????

	uint32	visitednum;	   //??¼??????Ƿ????

	uint32  scopeDI;	//??¼ÿһ??DI??ȡ????

	uint32  scopeAI;

	uint32  IndexDI;	//??ǰ??ȡ????DI??ַ

	uint32  IndexAI;

	uint16	numDI;	//???ζ?ȡ?ĵ?DI????

	uint16  numAI;

	bool err;

	uint8	Policy;  //????״̬?????л??߷?æ????policyΪ0ʱ????????ȡң??ң?⣬???Ϊ1???????ⲿ????

	// ??д

	bool startFlag;				//?߳????????˳???־

public:

	CModbusTcpc();

	virtual ~CModbusTcpc();

	virtual sint32 RxProc();

	virtual sint32 TxProc();

	virtual sint32 GetZfFlag() { return 0; };

	virtual void Init(S_PROTOCOLCFG* pcfg);

protected:

	uint8	OperateRegister(uint8 FuncNo, uint16 Address, sint16 Value);

	uint8	OperateRegister(uint8 FuncNo, uint16 Address, uint16 Value);

	uint8	Operate_16(uint16 Address, uint16 num, uint16 Value, uint8 func);

	uint8	Operate_16(uint16 Address, uint16 num, sint16 Value, uint8 func);

	uint8	ProcCmd();

	void	putYXYC();

	void	GetWillSendType();

	int    ComparePoint(uint16 YxYcId, uint8& value);

	int	   ComparePoint_reg(uint16 YxYcId, uint8* buf, int i);

	sint32	CheckFrameHeader(uint8* buff, sint32 len);

	uint8	ErrorHandle(uint8 errfunc);

	sint64 GetNowMilliSecond();

	void ReadCfg();

};

#endif