Server API > BS2_IdentifyUserSmallEx

[+ 2.6.3] Transfers user information mapped to the fingerprint authentication results to the device.
The only difference between BS2_IdentifyUserEx which is using structure BS2UserBlobEx is that the 5th parameter BS2UserPhoto of BS2UserSmallBlobEx is using pointer for efficient memory use.


#include "BS_API.h"
int BS2_IdentifyUserSmallEx(void* context, uint32_t deviceId, uint16_t seq, int handleResult, BS2UserSmallBlobEx* userBlob);


  • [In] context : Context
  • [In] deviceId : Device ID
  • [In] seq : Packet sequence number
  • [In] handleResult : Value of matching result(BS_SDK_SUCCESS or BS_SDK_ERROR_XXX)
  • [In] userBlob : Matched user information

Packet sequence number must be equivalent to the value sent from the OnIdentifyUser.
If the handleResult is BS_SDK_SUCCESS, the userBlob should not be null.

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