user manual

Chapter 6 Managing Ports 199
clicking the corresponding color field or button. In each case, you can choose a
color using the Swatches, Red-Green-Blue (RGB), or Hue-Saturation-Brightness
(HSB) method.
Note – Clicking the Reset button in the Swatches, HSB, and RGB tab pages of the
Select Color dialogs will reset the colors in the Preview area to the last saved color
scheme. At this point you are only selecting a new color scheme to be saved.
■ Swatches — click the Swatches tab. Select a swatch from the palette.
■ HSB — click the HSB tab. Select a color using any of the following:
■ Click in the color palette.
■ Select the H, S, or B button and use the slide to vary the value.
■ Enter values in the H, S, or B input fields.
■ RGB — click the RGB tab. Select a color by moving the slides to adjust the
values for red, blue, and green; or enter values in the input fields.
6. Select the corresponding option to apply changes to all graphs, the currently
selected graph, or only new graphs.
7. Click the OK button to save the color scheme changes and close the dialog.
Setting Global Graph Type
The Set Global Graph Type option allows you to view port activity using two types
of graphs:
■ Line Graph - plots continuous port activity in horizontal line format.
■ Bar Graph - the last polling value received by the application in bar graph
format.
To set the global graph type, open the Graph menu, select Global Graph Type, and
select Line Bar or Bar Graph.
Rescaling a Selected Graph
The Rescale Selected Graph option auto-scales downward and re-positions the data
within a graphic window to better display the data points currently in the graph. To
rescale a selected graph, do the following:
1. Select a displayed graph.
2. Open the Graph menu and select Rescale Selected Graph, or right-click on the
graph and select Rescale from the popup menu.