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Very interested in this.... how did you interface the cheapo OBD and the arduino?
I've been working on the hardware end and how to get it working the way I want.
I've managed to sniff and decode the stalk control signals between the radio and stalk but haven't figured out how to read the commands myself.
I've pretty much completely reverse engineered the commands for the display giving control of the icons and also flashing text.
These are just dumb boards that connect instead of the radio so if you have the standard radio you'd loose the display and remote for as long as it's connected. It'll need wiring to 12v power.
The plug holds the ashtray up? thats a bit stupid!
The plug holds the ashtray up? thats a bit stupid!
There is no guide, certainly not a basic one!The ideas in this thread sound really cool, I need to get it hooked up in my car. Someone post a basic guide.
What ecu?can this be used to display boost figures?
thinking of using the display instead of putting an actaully boost guage in