[ros-users] [Discourse.ros.org] [General] ROS Developers LIVE-Class

YUHONG_LIN ros.discourse at gmail.com
Mon Jan 7 09:16:31 UTC 2019

### 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.


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