Why This Package Exists
We want to have a tool that combines data from multiple ROS topics into a synchronized time series in a flexibly configurable way. This package attempts to do that.
What Can This Package Do
Listen to multiple ROS topics, merge their messages into a fix-size vector, then publish this vector via a user-defined topic.
Process topics in a rosbag file and extract a time series matrix from it.
How To Use This Package
roslaunch rostopics_to_timeseries test_online.launch
rosrun rostopics_to_timeseries test_offline.py