follow_waypoints

A package that will buffer move_base goals until instructed to navigate to all waypoints in sequence.

rosrun follow_waypoints follow_waypoints.py
 

To save the path follow the usual procedure of click with 2DPoseEstimate

rostopic pub /path_ready std_msgs/Empty -1

This will save the list of pose in the following directory

follow_waypoints/saved_path/pose.csv

To load a previously save path

rostopic pub /start_journey std_msgs/Empty -1