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BS2_GetAntiPassbackZone

Retrieves selected Anti Passback zones.

Declaration​

#include "BS_API.h"

int BS2_GetAntiPassbackZone(void* context, uint32_tdeviceId, uint32_t* zoneIds, uint32_t zoneIdCount, BS2AntiPassbackZone** zoneObj, uint32_t* numZone);

Parameter​

  • [In] context : Context

  • [In] deviceId : Device ID

  • [In] zoneIds : List of Anti Passback zone IDs to retrieve

  • [In] zoneIdCount : Size of Anti Passback zone ID list

  • [Out] zoneObj : Anti Passback zone list pointer

  • [Out] numZone : Number of Anti Passback zones

Información

The zoneObj 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​

BS2_GetAllAntiPassbackZone

BS2_SetAntiPassbackZone

BS2_RemoveAntiPassbackZone

BS2_RemoveAllAntiPassbackZone

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