readAttributeEnum8(completionHandler:)
Declaration
func readAttributeEnum8(completionHandler: @escaping @Sendable (NSNumber?, (any Error)?) -> Void)func readAttributeEnum8() async throws -> NSNumberfunc readAttributeEnum8(completionHandler: @escaping @Sendable (NSNumber?, (any Error)?) -> Void)func readAttributeEnum8() async throws -> NSNumber