IoT & Hardware
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You're reading from  Mastering ROS for Robotics Programming

Product typeBook
Published inDec 2015
Reading LevelIntermediate
PublisherPackt
ISBN-139781783551798
Edition1st Edition
Languages
C++
Tools
Ubuntu ServerROS
Concepts
Robotics
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Author (1)
Lentin Joseph
Lentin Joseph
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Lentin Joseph

Lentin Joseph is an author and robotics entrepreneur from India. He runs a robotics software company called Qbotics Labs in India. He has 7 years of experience in the robotics domain primarily in ROS, OpenCV, and PCL. He has authored four books in ROS, namely, Learning Robotics using Python, Mastering ROS for Robotics Programming, ROS Robotics Projects, and Robot Operating System for Absolute Beginners. He is currently pursuing his master's in Robotics from India and is also doing research at Robotics Institute, CMU, USA.
Read more about Lentin Joseph

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Interfacing Velodyne LIDAR in ROS

One of the trending areas in robotics is autonomous cars or driverless cars. One of the essential ingredients in this robot is a Light Detection and Ranging (LIDAR). One of the commonly used LIDARs is Velodyne LIDAR. Velodyne LIDARs are used in Google driverless cars and also in most of the research in driver less cars. There are three models of Velodyne LIDAR available in the market. Following are the three models and their diagrams:

Velodyne HDL-64E, Velodyne HDL-32E, and Velodyne VLP-16/Puck.

Figure 17: Different series of Velodyne

Velodyne can interface to ROS and can generate point cloud data from its raw data. The link for the velodyne ROS package for model HDL-32E is http://wiki.ros.org/velodyne.

We can install the velodyne driver in Ubuntu using the following command:

  • In Jade:

    $ sudo apt-get install ros-jade-velodyne

  • In Indigo:

    $ sudo apt-get install ros-indigo-velodyne

After installing these packages, connect the LIDAR power supply and connect Ethernet...

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Mastering ROS for Robotics Programming
Published in: Dec 2015Publisher: PacktISBN-13: 9781783551798
© 2015 Packt Publishing Limited All Rights Reserved

Author (1)

author image
Lentin Joseph

Lentin Joseph is an author and robotics entrepreneur from India. He runs a robotics software company called Qbotics Labs in India. He has 7 years of experience in the robotics domain primarily in ROS, OpenCV, and PCL. He has authored four books in ROS, namely, Learning Robotics using Python, Mastering ROS for Robotics Programming, ROS Robotics Projects, and Robot Operating System for Absolute Beginners. He is currently pursuing his master's in Robotics from India and is also doing research at Robotics Institute, CMU, USA.
Read more about Lentin Joseph

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