Attention: Answers.ros.org is deprecated as of August the 11th, 2023. Please visit robotics.stackexchange.com to ask a new question. This site will remain online in read-only mode during the transition and into the foreseeable future. Selected questions and answers have been migrated, and redirects have been put in place to direct users to the corresponding questions on Robotics Stack Exchange. Additional details are available here.

Understanding Python Code

asked 2012-12-18 09:45:01 -0500

JaRu
153 ●28 ●32 ●39

Hy!

I tried to understand the Python Code from the locator package and have problems to find the answer what are the parameter "map_frame" and the "odom_frame"? Where gets rospy this parameters?

self.map_frame = rospy.get_param('map_frame', 'map') self.odom_frame = rospy.get_param('odom_frame', 'odom')

Thanks!

edit retag flag offensive close merge delete

add a comment

1 Answer

Sort by » oldest newest most voted

answered 2012-12-18 09:49:42 -0500

Lorenz

22731 ●129 ●202 ●316 http://ias.in.tum.de/p...

updated 2012-12-18 09:50:15 -0500

Please tag your questions.

It's getting these parameters from the ROS parameter server. Have a look at the ros tutorials.

edit flag offensive delete link

add a comment

Question Tools

Stats

Asked: 2012-12-18 09:45:01 -0500

Seen: 214 times

Last updated: Dec 18 '12

ROS Answers is licensed under Creative Commons Attribution 3.0 Content on this site is licensed under a Creative Commons Attribution Share Alike 3.0 license.

Understanding Python Code edit

1 Answer

Question Tools

Stats

Understanding Python Code