X13.Periphery.MsDevice.MsGSerial.Open C# (CSharp) Method

      public static void Open() {
        Log.Info("Search for MQTT-SN.serial devices");
        Topic dev=Topic.root.Get("/dev");
        dev.Get<string>("_declarer").value="DevFolder";
        _scanAllPorts=true;
        ScanPorts(null, false);
      }
      public static void Rescan() {