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