12 trigger – Teledyne LeCroy PETracer EML Analyzer and Exerciser User Manual User Manual

Page 140

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Chapter 8: Recording Options

PETracer EML User Manual

132

LeCroy Corporation

Example 2

To tell the Analyzer to trigger on any payload with the binary pattern 1111111 in the third
DWORD, OR to trigger on any occurrence of Memory Write:

Step 1 To set up the first condition, do steps 1 through 4 in Example 1.

Step 2 Create a Memory Write event in the Available Events area of Recording

Rules. Drag the Memory Write icon to the same cell as the Any Event
icon from Example 1. The Analyzer now is set to trigger on either of the
two conditions.

8.12 Trigger

A trigger is one of five actions that can be assigned to an event. (The other four actions
are Filter In, Filter Out, Advance the Sequence, and Restart the Sequence.)

To enable a trigger, place an event button into either the Global State cell or the
Sequence cell, then right-click the button and choose an Action.

From the sub-menu, select Trigger.

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