Hi folks,

I am trying to interface the raspberry pi with the ECU of the truck and getting information from it but when I searched online everybody is interfacing pi and ECU using OBD Bluetooth adapter but I want to do it using OBD cable connected to pi from the OBD connector of the truck. Which cable and shield will be suitable for communication between ECU and pi 3 ?

Thank you.

 

There is some good info here:
Invite You to Participate in my Project