ROS2 node to stream cmd_vel values taken from a CSV file
The CSV file should be composed of 3 columns: time, linear velocity, and angular velocity.
Time values should be equally spaced, and generated using a period multiple of 1 millisecond.
The CSV file should be in the data folder, and the name should be set in the launch file as a paramenter of the node.
An example of CSV file and of Matlab script to generate a CSV file is provided in the data folder.