Old revisions Add to book Export to PDF Access Control API > BS2_GetAccessGroup BS2_GetAccessGroup Retrieves selected access groups. Declaration #include "BS_API.h" int BS2_GetAccessGroup(void* context, uint32_t deviceId, uint32_t* accessGroupIds, uint32_t accessGroupIdCount, BS2AccessGroup** accessGroupObj, uint32_t* numAccessGroup); See BS2AccessGroup Structure Parameter [In] context : Context [In] deviceId : Device ID [In] accessGroupIds : List of access group IDs to retrieve [In] accessGroupIdCount : Number of access groups to retrieve [Out] accessGroupObj : Access group list pointer [Out] numAccessGroup : Number of access groups NOTE The accessGroupObj 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. Seel Also BS2_GetAllAccessGroup BS2_SetAccessGroup BS2_RemoveAccessGroup BS2_RemoveAllAccessGroup