Method handleSerial

app/src/processing/app/Editor.java:2174–2282

()

  }

  public void handleSerial() {
    if(serialPlotter != null) {
      if(serialPlotter.isClosed()) {
        serialPlotter = null;
      } else {
        statusError(tr("Serial monitor not available while plotter is open"));
        return;
      }
    }

    if (serialMonitor != null) {
      // The serial monitor already exists

      if (serialMonitor.isClosed()) {
        serialMonitor.dispose();
        // If it's closed, clear the refrence to the existing
        // monitor and create a new one
        serialMonitor = null;
      }
      else {
        // If it's not closed, give it the focus
        try {
          serialMonitor.toFront();
          serialMonitor.requestFocus();
          return;
        } catch (Exception e) {
          // noop
        }
      }
    }

    BoardPort port = Base.getDiscoveryManager().find(PreferencesData.get("serial.port"));

    if (port == null) {
      statusError(I18n.format(tr("Board at {0} is not available"), PreferencesData.get("serial.port")));
      return;
    }

    serialMonitor = new MonitorFactory().newMonitor(port);

    if (serialMonitor == null) {
      String board = port.getPrefs().get("board");
      String boardName = BaseNoGui.getPlatform().resolveDeviceByBoardID(BaseNoGui.packages, board);
      statusError(I18n.format(tr("Serial monitor is not supported on network ports such as {0} for the {1} in this release"), PreferencesData.get("serial.port"), boardName));
      return;
    }

    base.addEditorFontResizeListeners(serialMonitor);
    Base.setIcon(serialMonitor);

    // If currently uploading, disable the monitor (it will be later
    // enabled when done uploading)
    if (uploading || avoidMultipleOperations) {
      try {
        serialMonitor.suspend();
      } catch (Exception e) {
        statusError(e);
      }