Freematics Forum

Ok, Thanks, I will try it on our 2006 Chevy......

I recently purchased the A version 1.2 UART Adapter, and decided to try just the simple RPM test (,As i am new to the OBD-2, but familiar with Arduino) that blinks the LED pin 13 above 3000 RPM. I loaded the sample code on both a UNO and Mega boards with no luck, I even tried to write the output to ...