Includes Solutions

Current Release

10 Jun 2019
nrComm Lib v9.54 is available now.
Full history of releases ...

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.NET version

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Modbus protocol

nrComm Lib components

The nrComm Lib provides component for communication with Modbus connected devices. It allows to implement industrial software solutions for control various devices and reading remote sensors.
Key features:

  • Read register;
  • Writing register values;
  • Polling registers with multi addresses support;
  • RTU and ASCII modes;
  • Serial port communication over RS232 or RS485 line;
  • Modbus TCP support;
  • Master or Slave modes;
  • Simple statistic of device polling;
  • Speed estimation of polling;

Library setup inludes Modbus demo project that shows general possibilities of Modbus component.

Download Modbus Demo (binaries and sources)