
Using the Oscilloscope
Graphical User Interface
3-23
Figure 3-3
Infiniium Oscilloscope Bottom of Display
To make it easy to see which controls affect each waveform, the oscilloscope uses
color consistently throughout the graphical interface. These colors match the ones
used on the front panel knobs. For example, the color of the waveform for channel 1
matches the color for that channel. If channel 1 is the trigger signal, all of the trigger
configuration items, including the trigger level reference icon (at the right side of the
waveform display area), will match that color. The buttons associated with that
channel, vertical scaling and offset settings, ground reference indicator, and
measurements done on that channel also have the same color.
All changes made to the frontpanel settings are reflected in the graphical user
interface, and changes made using the graphical interface are reflected in the front
panel where applicable. Use whichever interface is easiest for you in a particular
measurement situation. For example, it might be easiest to set a coarse vertical scale
using the knobs, then fine-tune the setting using the graphical user interface.
Set
trigger
level
Set
horizontal
scale
Run
Turn off any
measurements
that are
running (use
Clear display to
reset/restart
measurement
statistics)
Set
horizonta
l position
(delay)
Stop
Clear
display
See more
measurements
Access the
Horizontal
Setup dialog box
Access
the
Trigger
Setup
dialog
box
Print
screen
Waveform
Brightness
Single
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