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NB_APP_Code
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inc
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AppFunc.h

AppFunc.h 1.6 KB
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  1. /****************************************************************************
    2. 

  2.  *
    3. 

  3.  * Copy right:   RL.Chen J and Zhen C
    4. 

  4.  * File name:    AppFunc.h
    5. 

  5.  * Description:  应用层函数调用文件
    6. 

  6.  * History:      2021-07-15
    7. 

  7.  *
    8. 

  8.  ****************************************************************************/
    9. 

  9. #include "flash_ec616_rt.h"
    10. 

  10. #include "commontypedef.h"
    11. 

  11. #include "flash_ec616_rt.h"
    12. 

  12. #include "mem_map.h"
    13. 

  13. #include "AppTaskTcp.h"
    14. 

  14. #include "AppConfig.h"
    15. 

  15. #include "ec_tcpip_api.h"
    16. 

  16. 

  17. #define FLASH_BMS_FOTA_START_ADDR         0x2E6000          //BMS升级文件存储起始地址
    18. 

  18. #define FLASH_BMS_FOTA_LEN                0x32000           //BMS升级文件存储长度 = =200k
    19. 

  19. #define FLASH_BMS_FOTA_END_ADDR           0x318000          //BMS升级文件存储结束地址
    20. 

  20. typedef struct _Fota_Type
    21. 

  21. {
    22. 

  22.     BOOL    Fota_update_error ;
    23. 

  23.     UINT32  Fota_All_Data_Len ;
    24. 

  24.     UINT32  Fota_Current_Addres ;
    25. 

  25.     UINT8   Fota_Recv_Data_Len ;
    26. 

  26.     UINT8   Fota_Recv_Data[100] ;
    27. 

  27.     UINT32  Fota_Flash_Addres;
    28. 

  28.     UINT8   Fota_CRC ;
    29. 

  29. 

  30. }Fota_Type;
    31. 

  31. 

  32. UINT8 Fota_Func(UINT8 *DataPtr,INT32 connectId);
    33. 

  33. void CANEncodeFunction(UINT32 ID,UINT8* rawData);
    34. 

  34. void UDS_Service();
    35. 

  35. UINT16 GetErrorNum(UINT16 *ErrorArray,UINT8 Errorlen);
    36. 

  36. UINT8 PutErrorNum(UINT16 *ErrorArray,UINT8 Errorlen,UINT16 ErrorNum);
    37. 

  37. UINT8 LookUpRTtable(UINT32 R_value);
    38. 

  38. 

  39. static BOOL UDSClearFotaDownloadRegion(void);
    40. 

  40. static BOOL UDSAskforDownLoadData(void);
    41. 

  41. static UINT8 UDSPositiveAnswer(UINT8 answerLen,UINT8 messageIndex,UINT32 posCode);
    42. 

  42. static UINT8 UDSNegtiveAnswer(UINT8 answerLen,UINT8 messageIndex, UINT32 negCode);
    43. 

  43. static UINT8 bcc_chk_fota(UINT8* data, UINT8 length);
    44. 

  44. static UINT8 Fota_crc_chk(UINT8* data,UINT8 length);
    45.