en:bs2_getallantipassbackzone

Zone Control API > BS2_GetAllAntiPassbackZone

BS2_GetAllAntiPassbackZone

Retrieves all Anti Passback zones.

Declaration

#include "BS_API.h"
 
int BS2_GetAllAntiPassbackZone(void* context, uint32_t deviceId, BS2AntiPassbackZone** zoneObj, uint32_t* numZone);

See BS2AntiPassbackZone Structure

Parameter

[In] context : Context
[In] deviceId : Device ID
[Out] zoneObj : Anti Passback zone list pointer
[Out] numZone : Number of Anti Passback zones

NOTE
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_GetAntiPassbackZone
BS2_SetAntiPassbackZone
BS2_RemoveAntiPassbackZone
BS2_RemoveAllAntiPassbackZone