Teledyne LeCroy SierraNet M168 User Manual Ver.1.50 - Manual (Page 222)

Teledyne LeCroy Scenario Example
220 SierraNet M168 Protocol Analyzer User Manual
4.6 Scenario Example
4.6.1 Example: Insert DWORD Matcher
In this example, the Global Rules panel of the Scenario waits for a Custom Frame then
inserts a Dword inside the frame. In Sequence 0 and State 0 it waits for an FCP SCSI
Command, SBC3; inserts a Dword inside the frame, beeps for a duration of 50 ms and
stops the Scenario.
Creating Global Rules
This section describes using the Global Rules panel of the Scenario for this example.
Recall that the Global Rules panel defines a single test state. The Global Rules do not have
the capacity for multiple states, so that area of a Scenario cannot change state.
In terms of InFusion testing, a state defines test “behavior.” In this context, behavior is
“waiting” for an Event and responding with an Action or set of Actions that happen
simultaneously.
Keep in mind that a test state you implement with the Global Rules operates in parallel
with the active test state of each sequence in the Scenario.
In effect, InFusion lets you do up to three line tests at the same time. You can do one test
with the Global Rules and a separate test with each sequence you create. You can have up
to two sequences in a Scenario.
1. Select Traffic Direction from the drop‐down list to trigger on the defined event or
trigger from InFusion Jammer (the default is From P1/P3, which is selected for this
example).
2. In the Global Rules panel (see Figure 4.16 ).
3. Select DWORD Matcher in the Event panel and place it in the Global Rules panel
(see Figure 4.17 on page 221 ).