### ROS Developers LIVE-Class #42: How to use ROS2 Topics Live streaming date: Tuesday, January 8, 2019 | 18:00 CET. Class link: https://youtu.be/0vuT-r6Ck0M [The Construct](http://www.theconstructsim.com/) and [Acutronic Robotics](https://acutronicrobotics.com/) are proud to announce the next ROS Developers Live Class about **how to manage topics in ROS2**. ROS2 topics is one of the most basics subjects that you have to learn to control your robots with ROS2. By the end of this Live Class you will understand: * **How to create a ROS2 package** * **How to publish on a ROS2 topic from the command line** * **How to read from a ROS2 topic from the command line** * **How to create a ROS2 publisher in C++** * **How to launch a ROS2 node** **Robots used in this class:** For this class we are going to use the simulation of the MARA robot. MARA is the first robot in the world which is running 100% on ROS2, developed by Acutronic Robotics. You can find more information about real robot MARA here: https://acutronicrobotics.com/products/mara/ This Live Class is brought to you thanks to a collaboration between The Construct and Acutronic Robotics. --- [Visit Topic](https://discourse.ros.org/t/ros-developers-live-class/6010/6) 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: