Enrolls new user.
This API is only for devices that has been upgraded to the v2.4 FW group.
You can check the FW list from the v2.4 release notes.

#include "BS_API.h"
 
int BS2_EnrolUserEx(void* context, uint32_t deviceId, BS2UserBlobEx* userBlob, uint32_t userCount, uint8_t overwrite);

• [In] context : Context
• [In] deviceId : Device ID
• [In] userBlob : User information trying to enroll
• [In] userCount : Number of users
• [In] overwrite : Whether to overwrite duplicated user

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

BS2_GetUserList
BS2_RemoveUser
BS2_RemoveAllUser