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rviz can not send goal to move_base from another computer

asked 2018-07-28 22:01:06 -0500

AutoCar
102 ●50 ●57 ●59

Hi,

I am running a car-like robot. I have an move_base node with global/local planner, and I can send goal from rviz to move the car. Now, I want to run the rviz from another computer. Everything works fine, I can see the tf, laser scan etc in rviz. But when I sent the goal with "2D Nav Goal" in rviz from another computer, the car did not move. The car did not get the goal message either when I run "rostopic echo".

Why?

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answered 2018-07-29 02:27:10 -0500

gvdhoorn
86574 ●283 ●1432 ●1054 http://cor.tudelft.nl/

updated 2018-07-29 03:53:19 -0500

This is most likely a ROS network setup issue. Please try to lookup some earlier questions about topics showing up / being visible, but not being able to receive/send any messages (#q298655 being a very recent one).

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Asked: 2018-07-28 22:01:06 -0500

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Last updated: Jul 28 '18

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