In this tutorial, we're going to learn about external interrupts and callback functions on the Nucleo -G491 board. We'll cover the basics of how interrupts and callbacks work, and how to use them in your code.

This tutorial is perfect for beginners who want to learn about external interrupts and callbacks on the STM32G491 board. If you're ready to start programming on the STM32G491 board, then this tutorial is for you!