The [Turtlebot2 User Guide](
https://docs.google.com/document/d/15k7UBnYY_GPmKzQCjzRGCW-4dIP7zl_R_7tWPLM0zKI/edit#), on page 18, show how the TB2 drives a really nice-looking square, with fairly small error.
Is the code to make it drive that square available? Otherwise I'll write my own, but it would be good to have such a nice baseline.
btw, I did check out "motion_square.py" from the kobuki_testsuite. It doesn't look anything like that square. Firstly, it drives round corners, and secondly, it exhibits _major_ angular error. After one square, my TB2 is already about **45** off. Actually, looking at the code, I'm not really surprised -- at the speed it's driving, the low odometry rate is really going to hurt. But I was willing to give it the benefit of doubt ;-)
---
[Visit Topic](
https://discourse.ros.org/t/turtlebot2-square-path-demo/4422/1) or reply to this email to respond.
If you do not want to receive messages from ros-users please use the unsubscribe link below. If you use the one above, you will stop all of ros-users from receiving updates.
______________________________________________________________________________
ros-users mailing list
ros-users@lists.ros.org
http://lists.ros.org/mailman/listinfo/ros-users
Unsubscribe: <
http://lists.ros.org/mailman//options/ros-users>