View source for Audi A3 8V custom RGB ambient lights with OEM controls

None → Single Color (White) → Multi Color (RGB) → Addressable Color (PixelLED)

== Hardware ==
 TODOOO

== Coding and Adaptation ==
 TODOOO

but got some<ref>https://forum.obdeleven.com/post/47742</ref>
<ref>https://www.briskoda.net/forums/topic/459056-my19-vrs-background-lighting/#comment-5254366</ref>
<ref>https://www.golfmk7.com/forums/index.php?threads/rgb-ambient-lighting-hopes-dreams-pre-facelift-mk7.392316/page-2#post-7769161</ref>
<ref>https://mqb-blog.com/en/2021/03/20/interior-ambient-light/</ref> information already.

== Research & Development ==
* BCM coding for color selection in MMI
* LIN-BUS sniffing for the ambient light data
* stand-alone module (LIN listener and LED controller) prototype
* divide interior into sectors, install LEDS
* consider BCM coding for FPA binding
* consider state changing effects
* consider response to blind sport monitoring system
* consider response to RPM (shiftlight-like functionality)
* light elements:
** 4x door card trim
** 4x door speaker grill
** 1x dashboard trim (divided into 3 sections but considered as one element)
** 1x dashboard edge under the windscreen 
** 1x roof light
** 1x center console cubby
** 2x center console sides