How to use gmapping not from launch file?

asked 2020-11-09 00:40:36 -0500 gravatar image

Hello every one, I know how to use gmapping or Karto and others in ros from launch file,But I confused about how can I use it when I can't always login a PC,such as APP or WEBs.Some times,when I use the robot do some things in a room,maybe suddenly I want to use it to rebuild the map for this room,so I can just only click some buttons.

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Is it not possible to log in with ssh?

miura gravatar image miura  ( 2020-11-09 09:43:57 -0500 )edit

no ssh . Maybe , can kill nodes such as amcl ,move_base...,and then run gmapping node from code.When mapging finished,restart the amcl and move_base.I want it can like this. gravatar image  ( 2020-11-23 20:24:46 -0500 )edit