If you do a Google search for "SAE J1939 Arduino" you will find a free library for the Arduino Due, and a book called "SAE J1939 ECU Programming & Vehicle Bus Simulation with Arduino" that is currently selling for $10.
Can you afford to spend $10?
If you do a Google search for "SAE J1939 Arduino" you will find a free library for the Arduino Due, and a book called "SAE J1939 ECU Programming & Vehicle Bus Simulation with Arduino" that is currently selling for $10.
Can you afford to spend $10?