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DigiView User's Guide
The status LEDs above indicate that the unit is powered, a trigger event has occurred and
the remainder of the buffer is being filled with post-trigger data. Descriptions of each LED
are provided below.
P
H
P
Powered - The analyzer has been detected and is powered.
Halted - The analyzer is 'IDLE' or waiting for a RUN command.
Pre Filling - The analyzer is capturing data and filling the 'Pre-Fill' portion of the
buffer.
A
T
P
F
X
Armed - The analyzer is Armed and actively looking for a trigger condition.
Triggered - The analyzer detected a trigger event.
Post Filling - The remaining portion of the buffer is being filled with post trigger data.
Full Buffer - The buffer is full.
Transferring - The analyzer is transferring the compressed buffer to the PC.
The typical progression of the status indicators is from left to right.
3.2
Capture History
As data for a project is captured and transferred to the PC, it is stored on the Hard Drive as a
history buffer and maintained according to the settings configured in Acquisition Options. Each
project maintains its own history buffer in a sub folder using the same name as the project file.
However, the project file does not require the history buffer to be present when opened. This
allows the project file to operate as a 'stand-alone' file for sharing or archival purposes. When
saving the project file, the currently loaded capture will be the data stored in the project (see also:
Acquisition Options 53 ).
History Browsing
The history buffer can be accessed utilizing the History Menu, the Browse button or the bar
graph. These items are located at the bottom of the main window. When browsing the history,
the data for that history item will be loaded and all Signals, Auto Searches, Lists, Tables, etc.
will refresh as if the data had just been captured.
Menu Button
Click the Menu button to display the Capture History Menu:
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