I want to run three turtlebot3 simultaneously in different namespace. However, When I do like this : ROS_NAMESPACE=tb3_0 roslaunch turtlebot3_navigation turtebot3_navigation.launch map_file:$HOME/map.yaml
the turtlebot3 model is moving here and there always in the RVIZ, and it can't navigate.
How can I solve the problem? Can you give me some advice? Thank you!
I want to run three turtlebot3 simultaneously in different namespace. However, When I do like this : ROS_NAMESPACE=tb3_0 roslaunch turtlebot3_navigation turtebot3_navigation.launch map_file:$HOME/map.yaml the turtlebot3 model is moving here and there always in the RVIZ, and it can't navigate. How can I solve the problem? Can you give me some advice? Thank you!