I will use this repo for my Arduino code and projects

Simple led blinker program for Koheron Alpha250

A basic Arduino Circuit and Code Setup containing two LEDs. One of the LEDs blinks at an interval of 2 seconds while the other one blinks at an interval of 5 seconds

Implement LED blinking without blocking the system using SYSTICK Timer interrupt mode.

The Arduino code for blinking LEDs

ラズパイ４でLチカするサンプルです