in my code all LEDs trigger and dont seem to go one at a time byte Red[] = {5, 9, 13, 22}; int ledState = HIGH; long previousMillis = 0; // will store last time LED was updated // the follow variables is a long because the time, measured in miliseconds, // will quickly become a bigger numbe…

undesrstanding i++

Topic		Replies	Views
basic LED functions Frequently-Asked Questions	13	4804	May 6, 2021
Choosing an Array and turning it all off in one time [SOLVED] Programming	19	4972	May 5, 2021
code for multiple LEDs not working Syntax & Programs	17	19544	May 6, 2021
Successful while Compiling but code not getting executed Programming	8	911	May 5, 2021
basic question about LED code LEDs and Multiplexing	4	1115	May 6, 2021