So while i'm waiting for the raspberry to turn up ill put the raspberry os in my desktop and see what's available and what i can do with it. not going to lie my computer skills are BASIC. so i have no bias and no bad habits..... and no skills :lol: i'm in over my head so python or java? most relevan...

Yeah windows 10 is not going to be the best.
ill keep working on it and as soon as i have something ill post it here.

ok so ill cut straight to the point here is an idea. raspberry pi 4b mother board pc 3.5 inch screen $130 aud load it with a striped down windows 10 or os that can... load it with tuner pro/pcm hammer and maybe 1 or 2 other diagnostic software add a usb to obd2 cable add 12 volt usb plug to supply p...