IPC in ros2

Kydos,

Thank you for publishing the Zeno-He library so we can all begin to interact with it. It is especially useful for the ROS 2 user community to be aware of the effort since it implements the ATLab XRCE proposal.

I know I would be extremely interested in someone benchmarking Zeno and the proposed epromisa XRCE implementation, and perhaps can find time to do that.