Trace Zoom Feature
Time zoom | Used to expand/collapse the time-base in order to have a better view of the signal evolution through time. This zoom operation updates the time-base value. |
Amplitude zoom | Used to have a better view of a part of a signal. This zoom operation updates the amplitude & zero offset value |
The zoom operations can be done:
- By modifying the corresponding values by hand
- By using the mouse wheel
For more details on setting the amplitude, zero offset and time-base values, refer to Setting Scale.
Mouse Shortcuts
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When performing an amplitude zoom, the zero offset is automatically set by the cursor position.