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spawning two similar models at the a time

asked 2022-08-31 13:40:44 -0600

M.IR
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Hi, I have an urgent question and you can't imagine how priceless your answers are. Here it is: I have written a .xacro model and want to spawn two instance of the model in gazebo simultaneously. How can I make it?

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answered 2022-08-31 20:13:23 -0600

tomarRobin
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updated 2022-09-01 18:15:00 -0600

You can run two instances of your node which spawns the robot under two namespaces.

Edit 1 : This can be done in multiple ways. The best way is to make a roslaunch file and add nodes in there. By using the “ns” attribute you can define the namespace. You can find details here

Example:

<launch>
    <node pkg=“…” type=”…” name=”…”  ns=”…”/>
</launch>

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Thanks, of course I should do so, but how?

M.IR ( 2022-09-01 17:06:19 -0600 )edit

unfortunately it didn't work. I tried another way represented link text, it did not work as well

M.IR ( 2022-09-02 06:46:23 -0600 )edit

Can you also check out this answer link

tomarRobin ( 2022-09-02 06:56:15 -0600 )edit

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Asked: 2022-08-31 13:40:44 -0600

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Last updated: Sep 01 '22

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spawning two similar models at the a time