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- Fri May 01, 2020 4:51 am
- Forum: Freematics Products
- Topic: ISO 9141-2
- Replies: 12
- Views: 40211
Re: ISO 9141-2
I just received my OBD-II adapter for arduino and I am having issues initializing.
Car: 2001 Saab 9-3
Protocol: ISO 9141-2
Arduino: RoboRED (UNO)
I cannot even get the example RPM sketch to work. It doesn't seem to connect to the car. Used oscilloscope to verify arduino is transmitting ...