Controlling the robotics motor
On the NXT brick...
In the Mindstorms application...
- Locate the three motor ports--A, B and C--on the NXT system.
- Plug one motor cord into one port (ideally, begin with Port A).
In the Mindstorms application...
- Select the desired move block from the main section of the screen.
- Locate the Port menu at the bottom left of the screen.
- Check the correct port (A, B or C) for the corresponding motor. Only one port should be checked.