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An older version of frontier_exploration was having issues with closing the polygon. As of version 0.2.5, the polygon-close-snapping should be much more consistent.
Your topic connections look fine, but there's not really sufficient information here to try to figure out why your setup isn't working. Does the Husky frontier_exploration demo work for you? http://wiki.ros.org/husky_navigation/Tutorials/Husky%20Frontier%20Exploration%20Demo
If so, you'll need to investigate your robot configuration to find the problem.
| | 2 | No.2 Revision |
An older version of frontier_exploration was having issues with closing the polygon. As of version 0.2.5, the polygon-close-snapping should be much more consistent.
Your topic connections look fine, but there's not really sufficient information here to try to figure out why your setup isn't working. Does the Husky frontier_exploration demo work for you? http://wiki.ros.org/husky_navigation/Tutorials/Husky%20Frontier%20Exploration%20Demo
If so, you'll need to investigate your robot configuration to find the problem.
1) What version of frontier exploration do you have installed (dpkg -s ros-indigo-frontier-exploration )?
2) Does adding ROS Shadow repose, and dist-upgrading your packages help? (http://wiki.ros.org/ShadowRepository)
3) Does cloning frontier_exploration into your workspace and running it from source help?
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