Most complete Modbus library for Arduino. A library that allows your Arduino board to communicate via Modbus protocol, acting as a master, slave or both. Supports network transport (Modbus TCP) and Serial line/RS-485 (Modbus RTU). Supports Modbus TCP Security for ESP8266/ESP32.
Hello Sorry, but when I installed this lib from Plaformio said that the StreamBuf.h is not found. SomeOne know how to resolve it ?
Thanks