General working ROS workshop with all packages.
In root directory make sure to run:
rosdep install -i --from-path src --rosdistro iron -y
colcon build --packages-select <your_package>
source install/setup.bash
You can just run colcon build by itself to build everything but it might take a bit. Then run your package:
ros2 run <package> <entrypoint>
Ex.) ros2 run py_pubsub listener
In root directory run:
use to run can messaging with controller input
runs virtual can network interface config