I'm pretty new to obd2 and ecu stuff.
I've searched all day, but cannot find what i'm looking for.

I want to display obd2 data on a graphical display such as a 128x64 pixel display based on a T6963C Controller. Any other graphic monocroom or color display is ok.

I find some commercial stuff, but I looking for schemas so I can build it by myself.

Anyone know this exists?