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How to remove or respawn robots during the simulation?

asked 2017-04-20 03:06:31 -0500

jasonwang538@gmail.com
31 ●14 ●15 ●18

Hi everyone

I am a new ros user. Currently, I am implementing an algorithm by using Ros platform with Gazebo simulator. I will use a group of robot (at least 10 hector quadrotors) for the simulations. And under some certains conditions, the robot need to be removed or respawned during the simulation.

I use .cpp file as a rosnode to run the controllers (algorithm) for all robots. Does anyone know how to realize this dynamic removal or respawn through .cpp file? or .launch file?

Thank you very much

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