Teledyne LeCroy PETracer PCI Express Edge User Manual - Manual (Page 133)

PETracer Edge User Manual Chapter 8: Recording Options
Teledyne LeCroy
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The exact end of the recording depends on how you have set the Trigger Position slider
in the General page of the Recording Options dialog. This setting determines whether the
recording terminates immediately following a trigger, or some time afterwards. See
“General Tab” on page 94 for further explanation.
8.12 Filter In and Filter Out
A filter causes the Analyzer to filter in or out specified events from the recording. If events
are filtered out of the recording, they are excluded from the Analyzer's buffer and not
simply hidden from the CATC Trace. The purpose of filtering is to preserve recording
memory so you conduct longer recording sessions and exclude events that do not
interest you.
A filter causes the Analyzer to filter in or out specified events from the recording so you
can preserve recording memory and thereby increase the duration of your recording.
Filtering also lets you exclude unwanted data so your CATC Trace displays only the traffic
that interests you.
To enable or disable filtering, place an event button into either the Global State cell or
the Sequence cell, then right-click the button and choose an Action (see previous topic).
From the sub-menu, select Filter In or Filter Out.