User Management API > BS2_GetUserList

Gets enrolled user ID as array. The size of the user ID is BS2_USER_ID_SIZE.


#include "BS_API.h"
int BS2_GetUserList(void* context, uint32_t deviceId, char** uidsObjs, uint32_t* numUid, IsAcceptableUserID ptrIsAcceptableUserID);


  • [In] context : Context
  • [In] deviceId : Device ID
  • [Out] uidsObjs : Pointer to store the user ID list's address
  • [Out] numUid : Number of users
  • [In] ptrIsAcceptableUserID : TBD

The uidsObjs variable needs to return the memory to the system by the BS2_ReleaseObject function after being used.

Return Value

If successfully done, BS_SDK_SUCCESS will be returned.
If there is an error, the corresponding error code will be returned.

See Also