xPC Target

Changing WWW Properties

The WWW Properties cell in the left frame contains fields that affect the display on the Web interface itself, and not the application. There are two fields: maximum signal width to display, and refresh interval.

1. In the Maximum Signal Width box enter -1, Inf (all signals), 1 (show only scalar signals), 2 (show scalar and vector signals less than or equal to 2 wide), or n (show signals with a width less than or equal to n).

1. Signals with a width greater than the value you enter are not displayed on the Signals page.

2. In the Refresh Interval box, enter a value greater than 10. For example, enter 20.

1. The signal page updates automatically every 20 seconds. Entering -1 or Inf does not automatically refresh the page.

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 as the page 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.

Using the Main Page

Viewing Signals with a Web Browser