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Joe Norby edited this page Sep 21, 2021 · 24 revisions

Frequently Asked Questions

Question 1

Answer 1.

Question 2

Answer 2.

Common errors

ERROR: Unable to communicate with master!

No ros master detected - if on the remote computer make sure to source launch_robot_env.sh (which sources the appropriate setup.bash). Otherwise you probably haven't issues and roslaunch commands yet.