nanoMODBUS/examples/arduino/README.md

Arduino examples

This folder contains nanoMODBUS examples for Arduino.
To build and load a sketch with the Arduino IDE, copy nanomodbus.c and nanomodbus.h inside its folder.

client-rtu and server-rtu are meant to be used with two Arduinos connected via their TX0/RX0 serial pins.

If you have arduino-cli installed, you can run examples/arduino/compile-examples.sh from the top-level nanoMODBUS directory to compile the examples. They will be available in the build folder.