Reverse Engineering Tool running on RoboBoard X4. Supports USB and Wi-Fi connection.

RoboBoard X4 CAN bus documentation can be found in RoboBoard -> CAN.

1. Download ESP32RET-master.zip end extract it.
2. Rename ESP32RET-master to ESP32RET.
3. Open ESP32RET.ino in Arduino IDE.
4. Compile and upload code to RoboBoard X4.

Download SavvyCAN.

1. Connect USB cable from RoboBoard X4 to PC.
2. In SavvyCAN click "Connection" -> "Open Connection Window".
3. Click "Add New Device Connection".
4. Select "Serial Connection (GVERT)" and Serial Port.
5. Click "Create New Connection" and close window.

1. Connect PC to Wi-Fi access point "RoboBoardX4-GVRET".
2. In SavvyCAN click "Connection" -> "Open Connection Window".
3. Click "Add New Device Connection".
4. Select "Network Connection (GVERT)" and IP 192.168.4.1.
5. Click "Create New Connection" and close window.

1. Connect USB cable from RoboBoard X4 to PC.
2. Open Serial Monitor with baud rate 1000000.
3. Type ? to print help menu.

This project is a modified fork of ESP32RET.