Arduino Multitasking Tutorial How to use millis() in ...
May 10, 2019· Here in this tutorial we will learn How Arduino performs Multitasking.. Generally a delay() function is used in Arduino for a periodic task like LED Blinking but this delay() function halt the program for some definitive time and don''t allow other operations to perform. So this article explains how we can avoid use of delay() function and replace it with millis() to perform more than one ...