#include "FrameRecieve.h"

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



#ifdef __WIN_32_VC__
typedef unsigned char BYTE;
typedef unsigned char INT8U;
typedef unsigned short INT16U;
typedef unsigned int INT32U;
typedef char INT8S;
typedef short INT16S;
typedef int INT32S;
#endif

#pragma pack(1)
//超视距通用协议帧
typedef struct struProtocalIMPDown{
	UINT8 head;									//帧头0x
	UINT8 Bytes;   								//字节数
	UINT8 StatusWord;							//状态字
	UINT8 FaultWord;							//故障字
	UINT8 CHKSUM;   							//校验和
	UINT8 EndFlag;								//结束标志
}ProtocalIMPDown;
#pragma pack()

//超视距通用帧数据
typedef struct struDataIMPDown{
	UINT8 head;									//帧头0x
	UINT8 Bytes;   								//预留
	UINT8 StatusWord;							//状态字
	UINT8 FaultWord;							//故障字
	UINT8 CHKSUM;   							//校验和
	UINT8 EndFlag;								//结束标志
}DataIMPDown;

class CFrameIMPDown_ : public CFrameAbstract 
{
public:
	CFrameIMPDown_(void);
	~CFrameIMPDown_(void);

protected:
	virtual BOOL FullFrame();

	virtual BOOL OnCheck(); 
	void DoCheck();

	virtual struCHECK CheckCRC(BYTE* const p);

	virtual void Decode();
	BYTE recvDataValue[6];

public:
	DataIMPDown	Data;				//IMP下行协议数据

public:
	float LimitedValueF(float val,float minimum, float maximum)
	{
		val = val>maximum?maximum:val;
		val = val<minimum?minimum:val;
		return val;
	}

	int LimitedValueI(int val,int minimum, int maximum)
	{
		val = val>maximum?maximum:val;
		val = val<minimum?minimum:val;
		return val;		
	}

	double LimitedValueD(double val,double minimum, double maximum)
	{
		val = val>maximum?maximum:val;
		val = val<minimum?minimum:val;
		return val;		
	}
};