June 2016
Intermediate to advanced
428 pages
9h 15m
English
Content preview from ROS Robotics By ExampleBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Launching TurtleBot simulator in Gazebo
The simulator package Gazebo was introduced in Chapter 2, Creating Your First Two-Wheeled ROS Robot (in Simulation). If you run the examples there using the differential drive robot, dd_robot, you should have a good understanding of Gazebo, including how to load models and worlds and manipulate the environment.
To run the simulator, you need to install the TurtleBot software, as described in the previous section. If you view the tutorials of TurtleBot Gazebo from the ROS wiki, make sure that you select Indigo since that should be your distribution of ROS.
To start the simulation, open a new terminal window and type the following command:
$ roslaunch turtlebot_gazebo turtlebot_world.launch
If all goes well, ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.