ModbusRTUMaster implements the Modbus RTU master. ModbusRTUMaster support function codes 1 (Read Coils), 2 (Read Discrete Inputs), 3 (Read Holding Registers), 4 (Read Input Registers), 5 (Write Single ...
TCP, USART and USB-CDC Modbus RTU Master and Slave library for STM32 microcontrollers based on Cube HAL and FreeRTOS. Includes multiple examples for popular development boards including BluePill, ...