Book Image

Mastering ROS for Robotics Programming, Third edition - Third Edition

By : Lentin Joseph, Jonathan Cacace
Book Image

Mastering ROS for Robotics Programming, Third edition - Third Edition

By: Lentin Joseph, Jonathan Cacace

Overview of this book

The Robot Operating System (ROS) is a software framework used for programming complex robots. ROS enables you to develop software for building complex robots without writing code from scratch, saving valuable development time. Mastering ROS for Robotics Programming provides complete coverage of the advanced concepts using easy-to-understand, practical examples and step-by-step explanations of essential concepts that you can apply to your ROS robotics projects. The book begins by helping you get to grips with the basic concepts necessary for programming robots with ROS. You'll then discover how to develop a robot simulation, as well as an actual robot, and understand how to apply high-level capabilities such as navigation and manipulation from scratch. As you advance, you'll learn how to create ROS controllers and plugins and explore ROS's industrial applications and how it interacts with aerial robots. Finally, you'll discover best practices and methods for working with ROS efficiently. By the end of this ROS book, you'll have learned how to create various applications in ROS and build your first ROS robot.
Table of Contents (22 chapters)
1
Section 1 – ROS Programming Essentials
4
Section 2 – ROS Robot Simulation
11
Section 3 – ROS Robot Hardware Prototyping
15
Section 4 – Advanced ROS Programming

Understanding the ROS-Industrial robot support packages

The ROS-I robot support packages are a new convention followed for industrial robots. The aim of these support packages is to standardize the ways of maintaining ROS packages for a wide variety of industrial robot types of different vendors. Because of the standardized way of keeping files inside support packages, we don't have any confusion in accessing the files inside them. We can demonstrate a support package of an ABB robot and can see the folders and files and their uses.

We have already cloned the ABB robot packages, and inside this folder, we can see three support packages that support three varieties of ABB robots. Here, we are taking the ABB IRB 2400 model support package: abb_irb2400_support. The following list shows the folders and files inside this package:

  • config: As the name of the folder, this contains the configuration files of joint names, RViz configuration, and robot model-specific configuration...