Make the robot point in a particular direction. pointTo() makes the robot face an absolute direction based on the compass.
degrees:0 to 359.
Magnetic objects in the surrounding may disrupt the compass module. Keep magnets, such as strong speakers, away from the robot.
Corrections, suggestions, and new documentation should be posted to the Forum.
The text of the Arduino reference is licensed under a Creative Commons Attribution-ShareAlike 3.0 License. Code samples in the reference are released into the public domain.