I would like to here more about ROS-Control concept in detail. Especially the basic concepts of it and how for example create standard control system from Sensor, Controller and Actor.
Currently are Sensors and Actors always part of the RobotHW which is in some cases very cumbersome to use. This is just a point I thought about a lot lately and did get to any sensible solution.
P.S. I am even eagar to research it myself until the presentation, but as of today my knowledge does not go deep enough.