How can i connect a bluetooth OBD plug to a raspberry pi ?
I need some help to do a project, i got a passat b4 i35b its a car without a computerboard. But with my project i can put a computer board
i got a raspberry pi and i want to connect with a plug bluetooth obd( On Board Diagnostics) to i get some readings such like: temperature of the car, outside the car, turbo pressure, Immediate fuel consumption in an hour,water temperature, trouble codes etc.. i allready got, the bluetooth pen for rasp, OBD plug, raspberry pi an the tft (240x320).
Can anybody help me with the code ?