When you set the Trigger mode to ADVANCED_ONLY or ADVANCED_OR_TRIG_IN, two changes happen in the ILA Dashboard:
- A new control called Trigger State Machine appears in the ILA Properties window
- The Basic Trigger Setup window is replaced by a Trigger State Machine code editor window.
If you are specifying an ILA trigger state machine program for the first time, the Trigger State Machine code editor window will appear as the one shown in the following figure.
To create a new trigger state machine, click the Create new trigger state machine link, otherwise click the Open existing trigger state machine link to open a trigger state machine program file (.tsm extension). You can also open an existing trigger state machine program file using the Trigger state machine text field and/or browse button in the ILA Properties window of the ILA Dashboard.