https://forum.arduino.cc/t/myfirstlibrary-miles-out/246776
myFirstLibrary, miles out? - Programming - Arduino Forum
Jul 18, 2014 - We all like blinky things, and I like a 'breathing' LED on projects when it fits in.. I've added it to a couple of different things now, so decided to use it...
milesprogrammingarduinoforum