// OperPLC.h: interface for the COperPLC class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_OPERPLC_H__99DEF8A5_22C0_4006_A35A_385FA2A6CDF0__INCLUDED_)
#define AFX_OPERPLC_H__99DEF8A5_22C0_4006_A35A_385FA2A6CDF0__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
enum EN_PLC_CMD
{
	EN_PLC_POWER_OFF = 0,
	EN_PLC_POWER_ON
};

enum EN_PARSE_PLC_RES_INFO
{
	EN_PLC_RES_SUCCESS = 0,
	EN_PLC_RES_FAILED,
	EN_PLC_RES_LEN_ERR
};

class COperPLC  
{
public:
	static COperPLC* GetInstance();
	void GetPlcCmdInfo(BYTE ucCmd,  char* pData, int& iLen, int iMaxLen);
	int ParsePlcOperResInfo(char* pData, int iLen);
protected:
	COperPLC();
	virtual ~COperPLC();
	void GetPowerOffCmd(char* pCmdData,int& iCmdLen);
	void GetPowerOnCmd(char* pCmdData,int& iCmdLen);

protected:
	static COperPLC* m_pOperPlc;

};

#endif // !defined(AFX_OPERPLC_H__99DEF8A5_22C0_4006_A35A_385FA2A6CDF0__INCLUDED_)