RTL271_1/app/ProtocolPack.h

/********************************************************************************
 * File Name:			ProtocolPack.h 
 * Function Describe:   Header file for ProtocolPack.c
 * Explain:  
 * Writer:				ShiLiangWen
 * Date:				2019-2-9
*******************************************************************************/
#ifndef __PROTOCOL_PACK_H
#define __PROTOCOL_PACK_H
 //-------------------------------------------------------------------------------
//#include "MyUHFReader.h"
 
#define PROPACKET_BUF_LEN 1200
#define MSGID_UPGRADE		0xA902
#define MSGID_IOT 			0xA901//0xC900
#define MSGID_LOGIN 		0xA903//0x0929
#define MSGID_POSITION 		0xA904//0x0200
#define MSGID_DOWNCMD		0xA905
#define MSGID_ARRANGE		0xA906

#define MSGID_VOICE_EVENT	0xA907
#define MSGID_VOICE_INFO	0xA908
#define MSGID_VOICE_DATA	0xA909
#define MSGID_VOICE_AUTH	0xA910

#define MSGID_VOICE_LOAD_INFO 0xB908
#define MSGID_VOICE_LOAD_DATA 0xB909
#define MSGID_VOICE_LOAD_AUTH 0xB910
#define MSGID_VOICE_LOAD_TTS  0xB911

#define MSGID_M_POSITION 	0x0704
#define MSGID_TICK			0x0002
#define MSGID_LOGINACK		0x8929
#define MSGID_COMACK		0x8001
#define EXTRA_MSG_ID		0x3E
#define EPC_NUM_MAX			25	//1°üÊý¾ÝÔÊÐí´øµÄEPC ¸öÊý
#define EPC_LEN_MAX			(7+2)	//EPC±àÂ볤¶È
#define PACKET_CONVERT_LEN_OVER -55

#define PROTO_FLAG 0x5e
//½á¹¹ÌåSUTDL ÓÃÓÚ½â¾öÍøÂç´«Êäunsigned longÀàÐÍʱ£¬ÒòMCUϵͳºÍPCϵͳ´æ´¢²îÒì¶ø×öµÄµ÷Õû
typedef struct SUTDL
{
	union {
		struct { unsigned char b1,b2,b3,b4; }ucData;
		unsigned long ulData;
	}Data;
}SUTDL;
//½á¹¹ÌåSUTDL ÓÃÓÚ½â¾öÍøÂç´«Êäunsigned shortÀàÐÍʱ£¬ÒòMCUϵͳºÍPCϵͳ´æ´¢²îÒì¶ø×öµÄµ÷Õû
typedef struct SUTDS
{
	union {
		struct { unsigned char b1,b2; }ucData;
		unsigned short usData;
	}Data;
}SUTDS;



typedef struct SUT_PROPACKET
{
	unsigned char *pSendBuf;
	unsigned char *pRecvBuf;
	unsigned short SendBufLen;
	unsigned short RecvBufLen;
	unsigned char DeviceID[6];
}SUT_PROPACKET;
extern SUT_PROPACKET sutPropacket;
 
 
typedef struct SUT_POS_ALARM{
	unsigned int NU1:4;//δÓÃ
	unsigned int GNSS:1;//bit 4 ¶¨Î»Ä£¿é 
	unsigned int NU2:10;//δÓà 
	unsigned int Meter:1;//bit 15 Ë®±í
	unsigned int NU3:16;//δÓà 
}__attribute__((packed))  SUT_POS_ALARM;

typedef struct SUT_POS_STATUS{
	unsigned int ACC:1;//0 0£ºACC ¹Ø£»1£º ACC ¿ª 
	unsigned int GNSS:1;//1 0£ºÎ´¶¨Î»£»1£º¶¨Î»  
	unsigned int South:1;//2 0£º±±Î³£»1£ºÄÏγ
	unsigned int West:1;//3 0£º¶«¾­£»1£ºÎ÷¾­ 
	unsigned int NU1:14;//4~17 δÓÃ
	unsigned int GPS:1;//18 0£ºÎ´Ê¹Óà GPS ÎÀÐǽøÐж¨Î»£»1£ºÊ¹Óà GPS ÎÀÐǽøÐж¨Î» 
	unsigned int BD:1;//19 0£ºÎ´Ê¹Óñ±¶·ÎÀÐǽøÐж¨Î»£»1£ºÊ¹Óñ±¶·ÎÀÐǽøÐж¨Î» 
	unsigned int GLONASS:1;//20 0£ºÎ´Ê¹Óà GLONASS ÎÀÐǽøÐж¨Î»£»1£ºÊ¹Óà GLONASS ÎÀÐǽøÐж¨Î» 
	unsigned int Galileo:1;//21 0£ºÎ´Ê¹Óà Galileo ÎÀÐǽøÐж¨Î»£»1£ºÊ¹Óà Galileo ÎÀÐǽøÐж¨Î» 
	unsigned int NU2:10;//22-31 ±£Áô 
}__attribute__((packed))  SUT_POS_STATUS;

typedef struct SUT_POSITION
{
	unsigned char flag;//´æ´¢±êÖ¾£¬Óд洢Ϊ0£¬Î޴洢ΪFF
	SUT_POS_ALARM Alarm;//0 ±¨¾¯±êÖ¾ DWORD ±¨¾¯±ê־붨Òå¼û ±í 24 
	SUT_POS_STATUS Status;//4 ״̬ DWORD ״̬붨Òå¼û ±í 25 
	unsigned int Latitude;//8 γ¶È DWORD ÒÔ¶ÈΪµ¥Î»µÄγ¶ÈÖµ³ËÒÔ10µÄ6´Î·½£¬ ¾«È·µ½°ÙÍò·ÖÖ®Ò»¶È 
	unsigned int Longitude;//12 ¾­¶È DWORD ÒÔ¶ÈΪµ¥Î»µÄ¾­¶ÈÖµ³ËÒÔ10µÄ6´Î·½£¬ ¾«È·µ½°ÙÍò·ÖÖ®Ò»¶È  
	unsigned short Altitude; //16 ¸ß³Ì WORD º£°Î¸ß¶È£¬µ¥Î»ÎªÃ×£¨m£© 
	unsigned short Speed;//18 ËÙ¶È WORD 1/10km/h 
	unsigned short Aspect;//20 ·½Ïò WORD 0-359£¬Õý±±Îª 0£¬Ë³Ê±Õë 
	unsigned char Time[6];//21 ʱ¼ä BCD[6] YY-MM-DD-hh-mm-ss£¨GMT+8 ʱ¼°µÄʱ¼ä¾ù²ÉÓôËʱÇø£© 
	//ÉÏÃæÒÑÕ¼29bytes
	//¸½¼ÓÐÅÏ¢
	unsigned char ExtraMsgId;//¸½¼ÓÐÅÏ¢ID    
	unsigned char ExtraMsgLen;//¸½¼ÓÐÅÏ¢³¤¶È   --³¤¶È¹Ì¶¨Îª´ÓÏÂÒ»Ïʼµ½½á¹¹Ìå×îºóµÄ³¤¶È
	unsigned char GpsNum;
	unsigned char BDNum;
	unsigned char PDOP;
	unsigned short Ax;
	unsigned short Ay;
	unsigned short Az;
	unsigned short Mx;
	unsigned short My;
	unsigned short Mz;
	//ÉÏÃæÒÑÕ¼29+17=46bytes
	unsigned char EPCNum;//EPCÁбíÖÐÓÐЧµÄEPC¸öÊý
	//sutEPCInfoSaving EpcList[EPC_NUM_MAX];//EPCÁбí ×î¶àEPC_LIST_MAX×é   ÿ¸öEPCInfo³¤¶ÈΪ8bytes
	unsigned char Res[5];//±£Áô£¬Ê¹Õ¼ÓÃ256 bytes
	unsigned long Mark;//´æ´¢±êÖ¾ 0x12345678
}__attribute__((packed)) SUT_POSITION;

void ProtocolPackInit(unsigned long DeviceId,unsigned char *pSendBuf,unsigned short SendBufLen,unsigned char *pRecvBuf,unsigned short RecvBufLen);
int PacketIOT(unsigned short MsgNum);
int PacketTick(unsigned short MsgNum);
int PacketLogin(unsigned short MsgNum);
int PacketPosition(unsigned short MsgNum,int max_size);
int PacketMorePosition(unsigned short MsgNum);
int PackeUpgradeAck(unsigned short MsgNum,unsigned short ackliushui,unsigned char result);
void PacketConvertTest(void);
void PacketDeConvertTest(void);
int CheckPacket(unsigned char *pData,unsigned short DataLen,unsigned short *);
 unsigned short crc16Check(unsigned short initValue,unsigned char *pBuf,int i);
 //-------------------------------------------------------------------------------

#include "plyRec.h"
#define MAX_SUB_PACKET_NUM MAX_FRAMS_PCM_DATA/(MAX_USER_DATA_SIZE/2)  //上传下载最大分包数，48K总数量最大量，我们按每包最大的MAX_USER_DATA_SIZE算，直接除去2，预算最大，实际没这么大
typedef struct{
	unsigned char packetindex;
	unsigned short packetlen;
	unsigned char *packetdata;
}PACKET_DEF;
typedef struct{
	unsigned char packetnum;
	PACKET_DEF pInfo[MAX_SUB_PACKET_NUM];
}PACKETLIST_DEF;

typedef struct{
	unsigned char packetindex;
	unsigned short packetlen;
}PACKET2_DEF;
unsigned int getOverBytes(void);
 #endif