Timing
Arduino Library for Maxim Integrated DS3231 Real-Time Clock.
This is a fork of original by Petre Rodan. You can find an good simple exemple in exempleds3231simple_print
Maintainer: Jorropo
This library is compatible with all architectures so you should be able to use it on all the Arduino boards.
To use this library, open the Library Manager in the Arduino IDE and install it from there.