Autonomous navigation with virtual robot

asked 2016-03-25 06:25:21 -0500

papaclaudia gravatar image

Hi! I am using a known map for navigation. Everything seems to work fine, but when I give 2D Nav Goal, I get the trajectory but my virtual robot does not move. What is missing? I use robot.launch to start the lidar, move_base.launch with the params.yaml like these here http://wiki.ros.org/navigation/Tutori... and no_global_map.launch from here https://github.com/paulbovbel/frontie... Thank you!

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Comments

Are you using Joystick or something like that? If you are, Try Pressing Joystick's X Button.

Orhan gravatar imageOrhan ( 2016-03-25 08:07:38 -0500 )edit

No, I move the lidar manually. Is it wrong? However if I use hector slam with unknown map, what should I launch to calculate the nearest frontier (or frontier at low cost) and see the trajectory to reach it? Thank you.

papaclaudia gravatar imagepapaclaudia ( 2016-03-25 12:22:40 -0500 )edit

We need outputs of your applications for looking what's going on.

Orhan gravatar imageOrhan ( 2016-03-28 01:12:10 -0500 )edit