The project can be just downloaded and run after installing QT 5.2 MingW. Run the QT and start intances for Pixy. Then run the unity app and have fun... :)
If you have any questions, concerns or suggestions, please don't hesitate to contact me at pujun@gatech.edu or pujun@stanford.edu
May the force of the compiler be there with you... :D
-Pujun