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Ros Scan Topic generation by simulator

asked 2017-08-13 10:48:44 -0500

pitosalas gravatar image

I'm trying to follow some examples looking at the data generated by the Lidar on my simulated turtlebot.

From my investigation, I believe what I am looking for is a modification of one of these launch files:

The desired outcome is: the space with the hexagon of obstacles, plus a TB3 Robot simulator that subscribes to /cmd_vel topics, and that includes a simulated LIDAR data stream publishing /scan topics

Am I on the right track? And if so, how do I edit the launch file to achieve that?


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answered 2018-08-07 15:07:49 -0500

pitosalas gravatar image

I will answer my own question. I believe this launch file will do what he (i) want(ed):

roslaunch turtlebot3_gazebo turtlebot3_world.launch
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Asked: 2017-08-13 10:48:44 -0500

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Last updated: Aug 07 '18