Glad to hear you got it working.
The way my team sends it to the cRio, now roborio, is through the network on the robot via udp.
Crude diagram found here:
http://ratchetrockers1706.org/team/t...robot-control/
Sample c++ code that @cmastudios wrote for this year that sends the values we want to the roborio can be found here:
https://github.com/rr1706/vision2015
more precisely: udpsender.cpp and .hpp.
I have not personally looked at his code for this year. He is a brilliant student and one day when I was lecturing to the new programmers about c++ basics, he said he has a working udp sender and I have full faith that it works.