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Mastering ROS for Robotics Programming

You're reading from   Mastering ROS for Robotics Programming Design, build, and simulate complex robots using the Robot Operating System

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Product type Paperback
Published in Dec 2015
Publisher Packt
ISBN-13 9781783551798
Length 480 pages
Edition 1st Edition
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Author (1):
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Lentin Joseph Lentin Joseph
Author Profile Icon Lentin Joseph
Lentin Joseph
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Table of Contents (14) Chapters Close

Preface 1. Introduction to ROS and Its Package Management FREE CHAPTER 2. Working with 3D Robot Modeling in ROS 3. Simulating Robots Using ROS and Gazebo 4. Using the ROS MoveIt! and Navigation Stack 5. Working with Pluginlib, Nodelets, and Gazebo Plugins 6. Writing ROS Controllers and Visualization Plugins 7. Interfacing I/O Boards, Sensors, and Actuators to ROS 8. Programming Vision Sensors using ROS, Open-CV, and PCL 9. Building and Interfacing Differential Drive Mobile Robot Hardware in ROS 10. Exploring the Advanced Capabilities of ROS-MoveIt! 11. ROS for Industrial Robots 12. Troubleshooting and Best Practices in ROS Index

ROS-Industrial robot client package


The industrial robot client nodes are responsible for sending robot position/trajectory data from ROS MoveIt! to the industrial robot controller. The industrial robot client converts the trajectory data to simple_message and communicates to the robot controller using the simple_message protocol. The industrial robot controller running a server and industrial robot client nodes are connecting to this server and start communicating with this server.

Designing industrial robot client nodes

The industrial_robot_client package contains various classes to implement industrial robot client nodes. The main functionalities that a client should have is, it can update the robot current state from the robot controller, and also it can send joint trajectories/joint position message to the controller.

There are two main nodes that are responsible for getting robot state and sending joint trajectory/position values.

  • The robot_state node: This node is responsible for publishing...

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