Welcome to Oswin's ros training exercises! These are a few exercises I have created in order to teach the basics of ROS as well as a few simple robotics concepts.
Clone the repo into a catkin workspace:
cd catkin_ws # cd to where your catkin workspace is located
cd src
git clone https://github.com/oswinso/ros_training_exercises
Build the simulator and the exercises:
cd catkin_ws # cd to where your catkin workspace is located
catkin_make
And that's setup done. Head over to week1 to learn about ROS nodes.