User's Manual

Table Of Contents
90
Merlin II Protocol Analyzer User’s ManualCATC SW Version 2.30
Step 2 Choose "External Trigger Form"
A menu will appear with choices for "Pulse Low", "Pulse High", and
"Toggle".
Step 3 Choose an option not currently selected.
The menu closes.
Step 4 Reopen the menu.
Note that your new selection is now checked.
Elastic Arrow
Elastic arrows allow you to associate Events, Counters, and Actions. To
make an association,
Step 1 Click the left mouse button on an Event button such as Hdr1
or Errors.
The elastic arrow appears.
Step 2 Drag the arrow to the desired Action button.
Step 3 With the pointer over an Actions button, click again the left
mouse button again.
The arrow is replaced with a black line connecting the Event button to
the Action button.