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