256 Keysight InfiniiVision HD3-Series Oscilloscopes User's Guide
20 Waveform Generator
• Import waveforms from file — When selected,
a Select Open... to open a file browser dialog box.
b Select the file to import.
c Select Open.
When Points Exist The WaveGen: Arbitrary Waveform Editor dialog box has these controls:
• Full arbitrary waveform grid — Shows the full arbitrary waveform.
The voltage and time period you see in the grid are the bounding parameters —
they come from the frequency and amplitude settings in the main Waveform
Generator dialog box.
If the lower, windowed points grid's X Scale is less than the full scale, a shaded
area appears, highlighting the points that are displayed in the lower grid. You
can drag the shaded area to show different arbitrary waveform points in the
lower grid; this changes the windowed points grid's X Position.
• Windowed points grid — Shows a window of points in the arbitrary waveform.
Arbitrary waveform points appear as solid boxes that can be selected. When a
point is selected, it is highlighted and has horizontal and vertical markers with
handles that can be dragged to set the point's time and voltage value.
You can draw a box in this grid (and let up) to select a region, cut points, copy
points, paste points, or zoom in (change the X Scale).
• X Scale — Changes the time/div in the lower, windowed points grid.
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