At first you see nothing. Sampling is started in the controller but you first have to
give the instruction to transfer the contents of the Trace Buffer to the display.
For this purpose use menu item 'Extras' 'Read Trace'. A kind of snapshot is
loaded. It is more interesting to have a dynamic presentation of the state by
means of 'Extras' 'Auto Read Trace'.
It is worthwhile to have a quiet look at all the possibilities of the sampling trace.
This tool is very powerful. You can say: CoDeSys saves the oscilloscope. And
during the normal hectic during set-up you might lose too much time if you are
not really familiar with the sampling trace.
Buttons
When working with the sampling trace some (context sensitive) buttons appear
which help you speed up your work. These buttons are described in the
appendix, page 5-1
Examples
Figure 112: Sampling Trace 1
R
The start
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