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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Move the real TurtleBot
There are a number of ways to move the TurtleBot using ROS. In this section, we present the following three methods:
- Using the keyboard
- Using ROS terminal window commands
- Using a Python script
Using keyboard teleoperation to move TurtleBot
In a new terminal window, launch the TurtleBot keyboard teleop program on the remote computer:
$ roslaunch turtlebot_teleop keyboard_teleop.launch
The output is as follows:
... logging to /home/turtlebot/.ros/log/b662ab4a-c22e-11e5-b730-6c71d9a711bd/roslaunch-turtlebot-0428-26633.log Checking log directory for disk usage. This may take awhile. Press Ctrl-C to interrupt Done checking log file disk usage. Usage is <1GB. started roslaunch server http://192.168.11.123:58861/ SUMMARY ========
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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.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
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.