How to use file to manage navigation goals?
Application: Save several pose and quaternion pairs into a file and load them to plan a navigation which has several intermediate stops.
Background: I'm developing nodes that can receive user's command and save current pose/quaternion data of robot into a file(e.g. yaml file or bag file) in an sequence. This is called task planning.
I will also make a node that can load that file and make the robot go to goals in sequence recorded in that file. This is called task replaying.
Question: Is there any tool/ros_package that I can use?
My plan now is using the yaml file and the yaml-library-for-python that can handle .yaml files.
Also, rbbg mentioned the .bag file solution. Thank him~
Thank You!
ps: if there is any puzzles, feel free to ask me. :-)
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