Dashboard overlays

Hello! I needed some help with this. According to this thread, I have to modify something in labview for the dashboard… or so I understand. How do I do that bit?

Information below is from ->

squ outlining example
http://firstforge.wpi.edu/integratio...02&view=markup

:allow anonymous viewing on camera (in the web console) [done]

:get the data needed for the overlay from the robot back to the dashboard- the WPI libraries contain tools for this *

:you will then need to extract the data in the dashboard and hook it to the overlay functions- modifying the LV code in the Dashboard [How do I do this?]
Rectangular Target Processing example has annotation code you can place into your dashboard.
It is in the RT code, but turned off, and it defaults to being on for the My Computer version of the code.*