I have read that udoo uses serial communication system to transfer data between udoo main intel cpu and the arduino 101 cpu. I was searching for a board which can support ubuntu patched with xenomai kernel, ros , 64bit with intel cpu with intel gpu. My question after i install xenomai patched linux in udoo, will it perform like a hard real time controller?
Why would you want to use xenomai if you already have a ROS system with OS on the board (Intel Curie aka Arduino 101)? I believe for Curie there is also a Intel ROS OS without Arduino layer. You can search for that on the intel curie website.