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DaniGarciaLopez / ros2_explorer

In this repo we use Turtlebot 3 along with ROS 2 and Gazebo to explore an unknown csv environment, navigate through it and create a map
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Discoverer Exploration algorithm doesn't work #4

Closed 4ku closed 12 months ago

4ku commented 1 year ago

After launching gazebo (ros2 launch explorer_bringup map10.launch.py) I've tried to use Discoverer Exploration algorithm, but it's stuck: image

However Wanderer Exploration works well.

DaniGarciaLopez commented 1 year ago

Hi @4ku, sorry for the late reply.

Wanderer and Discoverer algorithms are implemented as action servers. By the screen capture I assume the excecutable discoverer_server from the package explorer_wanderer was not launched correctly.

Check if you get any error after launching ros2 launch explorer_bringup map10.launch.py and the node discoverer_server is running.