When we try to downoad the hex code to the controller, we get a message telling us to hold the program button on the controller until the light turns orange, and a message that says no controller found. All our connections are in, what is wroong with our set up?
Before you can download code, you must tell the RC to get ready. You do that by pressing and holding the “PROG” button on the RC until the “Program State” LED turns orange.
http://www.ifirobotics.com/images/electronics/rc-350.gif