Preface

Mastering ROS for Robotics Programming is an advanced guide of ROS that is very suitable for readers who already have a basic knowledge in ROS. ROS is widely used in robotics companies, universities, and robotics research institutes for designing, building, and simulating a robot model and interfacing it into real hardware. ROS is now an essential requirement for Robotic engineers; this guide can help you acquire knowledge of ROS and can also help you polish your skills in ROS using interactive examples. Even though it is an advanced guide, you can see the basics of ROS in the first chapter to refresh the concepts. It also helps ROS beginners. The book mainly focuses on the advanced concepts of ROS, such as ROS Navigation stack, ROS MoveIt!, ROS plugins, nodelets, controllers, ROS Industrial, and so on.

You can work with the examples in the book without any special hardware; however, in some sections you can see the interfacing of I/O boards, vision sensors, and actuators to ROS. To work with this hardware, you will need to buy it.

The book starts with an introduction to ROS and then discusses how to build a robot model in ROS for simulating and visualizing. After the simulation of robots using Gazebo, we can see how to connect the robot to Navigation stack and MoveIt!. In addition to this, we can see ROS plugins, controllers, nodelets, and interfacing of I/O boards and vision sensors. Finally, we can see more about ROS Industrial and troubleshooting and best practices in ROS.