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[ROS in 5 mins] 055 – Four different ways of testing your ROS python code

by Ruben Alves | Dec 3, 2018 | ROS Tutorials

Welcome to this "ROS In 5 Minutes" videos series. In today's videos we are going to learn 4 different ways of testing your ROS code written in python. But before we start, if you want to Learn ROS Fast, remember to take one of the following courses: ROS In 5 Days...

RDP 032: Swift ROS Client with Thomas Gustafsson

by Ricardo Tellez | Dec 3, 2018 | ROS Developers Podcast

Let's learn in this episode how to use Swift with ROS! What is Swift? Why it may be useful to program with it in ROS? How to actually do it? All those questions and many more to be answered by Thomas Gustafsson, creator of the Swift ROS client package. Selected quote:...

[ROS2 in 5 mins] 006 – What is a ROS2 message?

by Bayode Aderinola | Dec 2, 2018 | ROS2 Tutorials

Hello ROS developers and enthusiasts! In this short post, we'll find out what a ROS2 message is and what ROS2 has provided to work with messages. Keeping up with our usual style, we'll use a practical-centric approach to learning ROS, with some sort of twist here - a...

[ROS Q&A] 170 – How can I perform some actions after the program ends?

by Alberto Ezquerro | Nov 30, 2018 | ROS Q&A

Learn how to trigger an event in order to execute some action when our ROS program ends. This is an answer to the following question on ROS Answers: https://answers.ros.org/question/309529/how-can-i-perform-some-actions-after-the-program-ends/. Related Resources ROS...

[ROS Q&A] 169 Create a Control Signal Publisher in ROS

by Miguel Angel | Nov 29, 2018 | ROS Q&A

About: In this video we create the basic framework for a PID control signal publisher. This is an answer to the question in ROS ANSWERS. https://youtu.be/TMyvjXafs28 Here is the ROSject of the project, just click and the whole project will be copied to your ROSDS...