BYD-Battery-Emulator-For-Gen24

This software converts the LEAF CAN into Modbus RTU registers understood by solar inverters that take the BYD 11kWh HVM battery

Hardware requirements

This code runs on the LilyGo ESP32 T-CAN485 devboard , see https://github.com/Xinyuan-LilyGO/T-CAN485

How to compile the software

1. Download the Arduino IDE: https://www.arduino.cc/en/software

2. When the Arduino IDE has been started; Click "File" in the upper left corner -> Preferences -> Additional Development >Board Manager URL -> Enter the URL in the input box https://raw.githubusercontent.com/espressif/arduino-esp32/gh-pages/package_esp32_index.json

3. Go to "Boards Manager", and install the ESP32 package by Espressif Systems

4. The arduino settings should be set to "ESP32 Dev Module" with the following settings;

5. Press Verify and Upload to send the sketch to the board