Using Wave Inspector front-panel controls for zoom
Use the W
ave Inspector controls to increase or decrease the area of the zoom box and to control the part of the waveform shown in the
main Zoom view.
1. Push the front-panel Zoom button to open Zoom mode. Push the Zoom button again to exit zoom mode.
2. Turn the Zoom knob (center knob) to increase or decrease the horizontal area of the zoom box in the Zoom Waveform Overview,
which in turn controls the amount of the waveforms shown in the main Zoom view.
3. Turn the Pan knob (outer knob) to move the Zoom box left or right in the Zoom Waveform Overview, which in turn controls the part of
the waveform shown in the main Zoom view.
4. For information on the Zoom interface, see Zoom user interface on page 45.
Zoom mode and Searches
Use Zoom and Searches to find events of interest on a waveform.
Searches provide a way to mark a waveform event or events for reference. You can set marks automatically with search criteria such as
particular edges, pulse widths, runts, logic states, rise/fall times, setup and hold, and bus data types.
You can also tap a Search badge and use its navigation buttons to position the waveform to previous or next search marks.
Search tables and Zoom mode
• When you select a row in the Search Results Table, Zoom mode adjusts the position of the zoom window to place the selected search
event in the middle of the zoom window.
• If zoom was not already on, it is turned on with its previous zoom factor and the zoom window position adjusted to show the selected
search event.
For information on creating a Search, see Add a Search on page 72.
Zoom in on waveforms
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