Log Management API > BS2_GetLogFromDir
Gets the maximum amount of logs starting from the given log record ID from storage path in device.
#include "BS_API.h" int BS2_GetLogFromDir(void* context, const char* szDir, BS2_EVENT_ID eventId, uint32_t amount, BS2Event** logsObj, uint32_t* numLog);
context : ContextszDir : Storage path in deviceeventId : Log record ID. When the value is 0, gets the logs from the beginning.amount : Maximum number of logs. When the value is 0, gets the logs starting from the event ID.logsObj : Pointer to store the log record's address.numLog : Number of log record.
NOTE
The logsObj variable needs to return the memory to the system by the BS2_ReleaseObject function after being used.
If successfully done, BS_SDK_SUCCESS will be returned.
If there is an error, the corresponding error code will be returned.