J1708_T4 is a network utility library that is compatible with the Teensy 4.x. It provides a basic UART commands for displaying, measuring, and sending traffic on an SAE J1708 bus. This code was written as part of my Master's Thesis on securing legacy HD networks.
Hello @davidnnaji
Thank you for making this project open-source.
I am also trying to achieve the same with ESP32. connected to an RS485 Trasnreciver ic with a NOT gate on the TX pin.
As I am following your code to write the code for ESP32 but I am unable to send the MID successfully.
I am using a Simulator for the same. Which says invalid data packet length.
Can you please explain what am i doing wrong?
When I am sending a MID 0x77 the simulator is interpreting it as 0x88
Also, can you convert the same code for ESP32 if possible? It would be a great help.