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Chapter 2: Task Guide
Setting Up Triggers and Running Measurements
2. Enter a time duration value.
The event must be present for the specified period of time before the
action is taken.
To specify a < duration, break down the Find pattern present for <
duration trigger function. (It actually uses occurrence counts and four
sequence levels.)
To specify an occurrence count for events
1. In the Trigger tab's Trigger Sequence area, if the occurs button is not
present, select the present for > button and choose occurs.
2. Enter an occurrence count value.
3. If the occurrence count is greater than 1, select whether the event should
occur consecutively or eventually.
The event must occur the specified number of times before the action
is taken.
To insert a store action (state mode)
You can insert store actions to override the default storage qualifier for
the samples that cause actions to occur, and you can insert store
actions to turn default storing on or off.
1. In the Trigger tab's Trigger Sequence area, select one of the action buttons
(for example, Trigger or Goto), choose Insert ACTION, choose Store, and
choose either Store sample, Don't store sample, Turn on default
storing, or Turn off default storing.
You can use store actions to set up sequence level storage qualification.
See Also “Storage Qualification” on page 201 in “Understanding Logic Analyzer
Triggering” on page 192
“To Specify Default Storing” on page 71
“To specify whether default storing is initially on or off” on page 72
To insert timer actions/events
Timers are like stopwatches. You can insert actions to start (from