transfer variable from launch to sdf file

asked 2020-04-11 11:25:57 -0500

Enif25 gravatar image


how can I transfer a variable from - launch file to sdf - from sdf to a plugin

In the .launch file, I cloud use inside the <node> block something like this:

<param name="valueForPlugin" value="$(arg valueForPlugin)" />

but in the sdf file, I can not call $(arg valueForPlugin) ...

Thank you

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