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Chapter 6: Making Trace Measurements
To start a trace using the Code pop-up menu
To start a trace using the Code pop-up menu
1 Position the mouse pointer over the line of code which should trigger the trace.
2 Hold down the right mouse button and select one of the Trace items from the
Code window pop-up menu.
3 When "TRC:Cmplt" appears on the status line, stop execution of the program
if it is not already halted.
4 Select Window→Trace to see the trace information.
5 Use the keyboard arrow keys or the scroll bar to scroll through the trace
information. Press < ESC> < ESC> to exit trace mode.
This will trace the execution of code near the line you selected.
You can choose any one of the following:
•
•
•
•
To start a trace using the command line
A trace measurement is started on the first Program Step or Program
Run command following the specification of a trigger or storage qualifier, or
after a Trace Again command.
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Trace after will trace what happens after the selected line is executed.
Trace before will trace what happens before the selected line is executed.
Trace about will trace what happens before and after the selected line is
executed.
Trace until will trace what happens before the selected line is executed.
When the selected line is reached, execution is stopped automatically.
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