02-22-2021, 01:45 PM
Quote:Its funny how other users are going through the same things like me.
true I was there 2 years ago gathering components to test, until the need for the LVDS switch was revealed and like you did not see the point investing in that kit. I did get this working (of sorts) in a Q7, using the AV inputs for image/sound and switching from Nav/Radio to the pi using the Media MMI button. The pi could then be controlled by a capacitive touchscreen overlay, well that was the theory.
A8s have reasonable space/access to fit the overlay. Q7 and probably A6 is very limited - screen fits ok but the ribbon cable/USB controller board has so little room (mine broke on reinstall).
Other big drawbacks:
- Q7 bezel is deep recess so touch on edge of screen (ie top nav bar) is very difficult and is far away from your hand
- Audi 2G Screen resolution is rubbish - OAP home screen and a few apps are ok, but details for navigation etc are lacking
If you're upgrading to 3G (and getting the better display) there are dedicated solutions to integrate AA with the full MMI control.
Me, sadly I gave up, I use an Audi AMI/bluetooth stream and mount my phone in a holder...