SDM72D-M ──RS485── ESP32-S3 ──WiFi── Victron GX / Cerbo │ ├─ Core 1: Modbus RTU Master (UART1) ├─ Core 0: Modbus TCP Server (:502) └─ HTTP API (:80) — OTA, Status ├── main/ │ ├── main.c # Entry point ...
For simplicity, the following examples are all using Modbus TCP. For Modbus RTU, replace the address field and use the rtu-arguments in order to use different ...