def show_settings(self):
        """Open the Setting windows, after updating the values in GUI. """
        self.notes.config.put_values()
        self.overview.config.put_values()
        self.settings.config.put_values()
        self.spectrum.config.put_values()
        self.traces.config.put_values()
        self.video.config.put_values()

        self.settings.show()
Open the Setting windows, after updating the values in GUI.