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USB Exported Control API > BS2_GetLogSmallBlobExFromDirWithKey

BS2_GetLogSmallBlobExFromDirWithKey

[+2.8.2] Import a certain amount of logs from the USB extracted data to match the Event Mask.

Declaration

#include "BS_API.h"
 
int BS2_GetLogSmallBlobExFromDirWithKey(void* context, const char* szDir, uint16_t eventMask, BS2_EVENT_ID eventId, uint32_t amount, BS2EventSmallBlobEx** logsObj, uint32_t* numLog, const BS2EncryptKey* key);
View the structure of the BS2EventSmallBlobEx

Parameters

  • [In] context : Context
  • [In] szDir : Data storage path
  • [In] eventMask : event mask
  • [In] eventId : Log record ID, if zero, gets it from scratch.
  • [In] amount : Maximum number of log records, if zero, gets all records since eventId.
  • [Out] logsObj : Pointer to store user information
  • [Out] numLog : Number of log records
  • [In] key : Encryption key and the key value specified by BS2_SetDataEncryptKey

Note
The logsObj variable must be used and then returned to the system using the BS2_ReleaseObject function.

Return value

Returns BS_SDK_SUCCESS if performed successfully, or a corresponding error code if an error occurs.