Modbus Gateway
Industrial Data Acquisition

One console for every
Modbus slave and topic.

Poll Modbus TCP, RTU-over-TCP and serial devices, map registers to named tags, and route them to any number of MQTT topics on multiple brokers.

  • Modbus TCP · RTU over TCP · Serial RTU / ASCII
  • Multiple slaves per network with individual slave IDs
  • Register mapping: holding, input, coils, discrete
  • Multiple MQTT gateways, per-topic tag selection
  • Live monitoring with automatic reconnect
Flask · pymodbus · paho-mqtt
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