+) Implement the rendez-vous of differential drive robots
version 1 (after accordingly modifying turtles.launch and main.launch as specified in the respective files):
`roslaunch mr_project main.launch`
`rosrun mr_project rendezvous.py`
version 2 (after accordingly modifying turtles.launch and main.launch as specified in the respective files):
`roslaunch mr_project main.launch`
+) Implement formation travelling w/ obstacle avoidance
run the simulation world:
`roslaunch mr_project main.launch`
in two new shells run respectively the server and the client needed to implement the ROS action:
`rosrun mr_project group_action_server.py`
`rosrun mr_project group_action_client.py`
+) Implement leader-follower dynamic: the leader is responsible for the path planning while the others follow
Open three terminal and run in each one respectively the following commands:
`roslaunch mr_project multi_spawn.launch`
`roslaunch mr_project multi_navigation.launch`
`rosrun mr_project follower.py`