These are my personal Arduino libraries which I began to write when I was learning Arduino programming (which is mainly C++ programming based on Arduino libraries).
Yet, it only contains the Button library which handle buttons connected to Arduino platforms.
Please note that I'm a beginner at C/C++ programming, thereby, my codes are not fully optimized nor efficient for a microcontroller (you'll see a lot of horrible unsigned long declarations), this will hopefully change in future, anyway feel free to modify my code in a microcontroller-friendly fashion.