[Alan Anderson]

When you say the example didn't help, do you mean that it didn't work? Or do you mean that it worked but you weren't able to implement what it did in your own program?

If the example didn't work, there is a problem with your wiring. Give us as much detail as you can about how you have your motor and speed controller connected to the rest of the robot, and we'll try to help you figure out what's wrong. A clear picture of the wiring would be a big help.

If the example works, then there is a problem with your software. Show us what you did, in both Begin and Teleop, and we'll try to help you figure out what's wrong.