int redGroup[] = {2, 5, 8, 14, 17}; int greenGroup[] = {3, 6, 9, 15, 18}; int blueGroup[] = {4, 7, 10, 16, 19}; int ledCount = 5; char val[] = "o"; void setup() { for (int i = 0; i < ledCount; i++) { pinMode(redGroup[i], OUTPUT); pinMode(greenGroup[i], OUTPUT); pinMode(blueGroup…

Array not working as intended?

system April 21, 2014, 12:17pm 8

So how would I go about doing it?

Properly.

Doing what?