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