user_ds2431.h

最最常用的加密芯片DS2413的windowsce下驱动

#include <stdio.h>
#include <time.h>
#include <dir.h>

/* constants */
#define DS2431_FAM   0x2d
#define DS2401_FAM   0x01
#define DS2502_FAM   0x09

#define DS2431_ORDER  0x00


//define some structs type



//struct data content in DS2431
struct DS2431_Content
{
//memory map in page 0
   uchar MakerName[8];
   uchar MakerDate[3];
   uchar BatteryType;
   uchar BatteryCapacity;
   uchar BatteryVoltage;
   uchar MotorType;
   uchar EbikeColor;
   uchar TradeMark[6];
   uchar Page0Reserved[2];
   uchar EbikeType;
   uchar MakerPhoneNumber[6];
   uchar Page0Crc8;

//memory map in page 1
   uchar OwnerName[8];
   uchar OwnerPhoneNumber[8];
   uchar OwnerID[9];
   uchar EbikeSerialNumber[4];
   uchar PurchaseDate[2];
   uchar Page1Crc8;

//memory Map in Page 2
   uchar ControllerMakerName[8];
   uchar ControllerModelCode[3];
   uchar ControllerType;
   uchar ControllerRatedVoltage;
   uchar ControllerRatedCurrent;
   uchar ControllerRatedPower;		//times 10 in display
   uchar FirstHalfPage2Crc8;		//CRC8 result generated by the first 16 byte in page 2

   uchar KeyInformation[48];

   uchar PageMode[8];
   uchar ReservedData[8];
   uchar RomID[8];
};   
   

#ifdef TMEX


short DeviceROM[3][8];
ushort CRC16;
uchar CRC8;



struct DS2431_Content *DS2431;



#else

extern PACKAGE short DeviceROM[3][8];
extern PACKAGE ushort CRC16;
extern PACKAGE uchar CRC8;

extern PACKAGE struct DS2431_Content *DS2431;


#endif