Multiple robots collistion avoidance
Using this answer and this video I was able to setup a multiple TB3 simulation and navigation on ROS Melodic - Ubuntu 18.04. I noticed that robots are not aware of each other and collide with each other. What is wrong... Avoid collisions with each other are not part of obstacle avoidance or something different?
What is needed to make robots avoid collisions with each other?
Were you able to solve this? I am working on a similar problem.