How do I set up a git respository with RobotC? I have one created on github already but I don’t know how to configure it on my machine.

git support is not integrated into ROBOTC so you will need to use a separate git client (or just use the command line tools) such as sourcetree or, my favorite, Tower . ROBOTC files are text files so are ideal to use with git, you can see several examples of ROBOTC code in a git repo here.