This is a demo code to show modifications required to use I2C devices through the Qwiic port on the newer Arduino R4 boards. 📀 Demo Video NOTE: If arduino is unable to open the full_test.ino file ...

An Arduino library for I²C device operations. This is an abstraction class which can be used for all I²C devices to manage its access in register access level. On addition to the device abstraction, ...

This articles describes how you can use I2C (TWI) communication, Arduino and temperature sensors to measure 3 different temperatures. It can be very helpful when you want to measure the outside, ...