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When launching turtlebot_world " roslaunch turtlebot_gazebo turtlebot_world.launch", the robot itself is missing in the gazebo enviroment

asked 2020-04-01 23:04:31 -0500

A.Sen
1 ●2 ●4 ●5

updated 2022-08-07 09:09:05 -0500

lucasw

8729 ●137 ●239 ●256 https://github.com/lucasw

the environment exists except the robot

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Comments

Hi @A.Sen,

The launch process does not show errors or warnings in the terminal?. The turtlebot launch files use environmental variables to set up the type of turtlebot base you want to spawn. E.g.: TURTLEBOT_BASE, if this enviromental variables are not set, ROS will be unable to launch properly the robot description and the robot_spawner will not be able to spawn the robot model in Gazebo.