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