Modbus Poll vs QModBus
A side-by-side look at Modbus Poll and QModBus. For an in-depth review of either product, follow the links below.
Modbus Poll
Network & Admin
Modbus Poll is an open-source software tool for testing and debugging Modbus slave devices. It can poll Modbus devices via serial port, TCP, and UDP connections, read and write data, and log traffic. Useful for factory testing, diagnostics, device simulation, SCADA development, etc.
modbusscadadiagnosticsdebugging
QModBus
Development
QModBus is an open-source Qt-based implementation of the Modbus protocol used in industrial control systems. It provides APIs and components for building Modbus masters and slaves.
modbusqtopensourceindustrial-control
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ModSim
Modbus Slave
QModMaster