to integrate a PAUSE function into your firmware, that freezes the displayed content anc can eb activated/de-activated by keyboard.
Freeze functions on classical projectors were very popular, in particular for people facilitating workshops or holding seminars. With the introduction of LCD screens this feature disappeared. Display link could easily re-introduce this. Ideally, hitting a (user-definable) key combination would turn PAUSE on and off. In addition the status (frozen / unfrozen) should be displayed with the application icon.
Please go ahead :-)
Why do you want to wait for Google Chrome Stick to announce this feature?