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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Important troubleshooting tips in ROS
We will look at some of the common issues when working with ROS as well as tips to solve them. One of the ROS inbuilt tools to find issues in a ROS system is roswtf. roswtf, which checks issues in following areas of ROS:
- Environment variables and configuration issues
- It can scan a package or meta-package to report potential issues
- It can check a launch file for its potential issues
- It can check system issues and online graph issues
- It can report warnings and errors-warnings can be avoided but are not necessary, errors should be addressed