User`s guide

9 xPC Target Web Browser Interface
9-10
2 In the Refresh Interval box, enter a value greater than 10. For example,
enter 20.
The signal pane updates automatically every 20 seconds. Entering
-1 or Inf
does not automatically refresh the pane.
Sometimes, both the frames try to update simultaneously, or the auto refresh
starts before the previous load has finished. This problem can happen with
slow network connections. In this case, increase the refresh interval or
manually refresh the browser (set the
Refresh Interval = Inf).
This can also happen when you are trying to update a parameter or property
at the same time that the pane is automatically refreshing.
Sometimes, when a race condition occurs, the browser becomes confused about
the format, and you might have to refresh it. This should not happen often.
Viewing Signals with a Web Browser
The Signals pane is a list of the signals in your model.
After you connect a Web browser to the target PC you can use the
Signals pane
to view signal data:
1 In the left frame, click the Signals button.
The
Signals pane is loaded in the right frame with a list of signals and the
current values.
2 On the Signals pane in the right frame, click the Refresh button.
The
Signals pane is updated with the current values. Vector/matrix signals
are expanded and indexed in the same column-major format that MATLAB
uses. This can be affected by the
Maximum Signal Width value you enter
in the left frame.
3 In the left frame, click the Screen Shot button.
The
Screen Shot pane is loaded and a copy of the current target PC screen
is displayed. The screen shot uses the portable network graphics (PNG) file
format.