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