In the previous video we finished with implementing moving forward and turning. The robot was working like this. Move and turn. Our goal is to build a square and what we'll do now is just repeat this move forward and turn 4 times. Let's do this in the software.
This is a companion discussion topic for the original entry at http://www.fllcasts.com/episodes/338-vex-edr-intro-move-and-turn-and-repeat-4-times