it definitely benefits the speed-up for new users to learn the internal of ROS and get hands dirty based on the examples, generally speaking, the example code is shortage for ROS newcomers. please extend more examples covering more for the ROS internal. :+1: --- [Visit Topic](https://discourse.ros.org/t/online-ros/2733/2) 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: