readAttributeNumberOfRFIDUsersSupported(completion:)
Declaration
func readAttributeNumberOfRFIDUsersSupported(completion: @escaping @Sendable (NSNumber?, (any Error)?) -> Void)func readAttributeNumberOfRFIDUsersSupported() async throws -> NSNumberfunc readAttributeNumberOfRFIDUsersSupported(completion: @escaping @Sendable (NSNumber?, (any Error)?) -> Void)func readAttributeNumberOfRFIDUsersSupported() async throws -> NSNumber