Old revisions Add to book Export to PDF Book Creator Add this page to your book Book Creator Remove this page from your book Manage book (0 page(s)) Help Wiegand API > BS2_GetWiegandDevices BS2_GetWiegandDevices Retrieves the Wiegand card readers being used. Declaration #include "BS_API.h" int BS2_GetWiegandDevices(void* context, uint32_t deviceId, uint32_t** wiegandDeviceObj, uint32_t* numWiegandDevice); Parameter [In] context : Context [In] deviceId : Device ID [Out] wiegandDeviceObj : Wiegand card reader list pointer [Out] numWiegandDevice : Number of Wiegand card readers NOTE The wiegandDeviceObj 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_SearchWiegandDevices BS2_AddWiegandDevices BS2_RemoveWiegandDevices