The Helios Cockpit Management System has been developed for DCS, the military flight simulation.
It allows the use of a large touch screen monitor to display and control the instruments.
I believe it hooks into the .lua command structure of DCS to bring all instruments, buttons and switches out.
Gadroc, it's developer, has released the source code http://www.gadrocsworkshop.com.
It would be nice for DCS users to use their hardware in AFS2 too.
But of course their should be the required interfaces, and the panel's etc. need to be drawn.