Teledyne LeCroy UWBTracer User Manual - Manual (Page 230)

Chapter 12: Recording Options UWBTracer/Trainer User Manual
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Example 3: Creating an OR Condition
When you assign two or more Event buttons in state cell to the same action, the analyzer
watches for all the events and does the action for the event that the analyzer sees first.
Neither event has precedence over the other. There is a logical OR association among
the events.
The following example assumes you want to trigger when the analyzer detects a WUSB
NAK or the tenth occurrence of a WUSB ACK.
Step 1 From example 2, the ACK with counter is the first event in the state
(Figure 12.31).
Step 2 Click the New Event button. From the drop-down menu, select WUSB
ACK Code > NAK.
Step 3 A NAK Event button appears in the Available Events area. Drag the
button to the first cell and drop it below the ACK button (Figure 12.32).
Figure 12.32 Example 3: Creating a Second Event