March 2018
Intermediate to advanced
1396 pages
42h 14m
English
book
ROS Programming: Building Powerful Robots
by Anil Mahtani, Luis Sanchez, Enrique Fernandez, Aaron Martinez, Lentin Joseph
Content preview from ROS Programming: Building Powerful Robots
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Running Chefbot ROS driver nodes
The following is the block diagram of the connection. Make sure that you are all set with connecting the devices. Make sure you have connected all sensors and the Launchpad board to your PC before running the driver.
Figure 20: Block diagram of the Chefbot
If we want to launch all driver nodes of the robot, you can simply do it using the following command. Don't forget to change the serial port permission.
$ roslaunch chefbot_bringup robot_standalone.launch
If everything working fine, you will get the following ROS topics:
Figure 21: The Chefbot driver topics
You can also visualize the ROS computational graph ...
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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.