Serhii Marchuk

ModbusTools. ModbusTools are cross-platform (Windows, Linux) GUI simulators (client/server) that support TCP, UDP, RTU, ASCII, RTU/ASCII over TCP/UDP Modbus protocol types.

ModbusLib. ModbusLib are cross-platform (Windows, Linux) C++ library (client/server) that supports TCP, UDP, RTU, ASCII, RTU/ASCII over TCP/UDP Modbus protocol types.

ModbusBridge. ModbusBridge is a simple cross-platform (Windows, Linux) Modbus converter/gateway application that provides mutual convertions between different types of Modbus protocol: TCP, RTU, ASC

pmbridge. pmbridge (Programmable Modbus Bridge) is a cross-platform (Windows, Linux) Modbus gateway application (TCP, RTU, ASC).

modbusua. modbusua is a cross‑platform (Windows, Linux) gateway that bridges data between the Modbus and OPC UA

libmodbuspy. libmodbuspy is a free, open-source Modbus library written in Python