That really confused me also :smiley: --- [Visit Topic](https://discourse.ros.org/t/self-driving-development-platform-hacking-based-on-ros-for-engineers-and-hackers/3716/4) or reply to this email to respond. If you do not want to receive messages from ros-users please use the unsubscribe link below. If you use the one above, you will stop all of ros-users from receiving updates. ______________________________________________________________________________ ros-users mailing list ros-users@lists.ros.org http://lists.ros.org/mailman/listinfo/ros-users Unsubscribe: