DAQ-LIBMB-WIN is a library for Modbus communication on Windows PC.
The free software library "libmodbus" is used as a library for Modbus communication.
This help describes how to install and use the sample programs, and the function reference used in the samples.
Libmodbus is a free software library that sends and receives data according to the Modbus protocol.
The license for libmodbus is LGPL2.1+.
Since it is a free software library, we may not be able to support library-specific problems. Thank you in advance for your understanding.
For more information on libmodbus, please visit the official homepage.
https://libmodbus.org/
These samples are the samples that use Modbus communication, serial communication, and LAN communication.
Please refer to the following link for the specifications and overview of Modbus communication.