Hi everyone I have a 2D array with 1 and 0 for turning on and off individual NeoPixels on a 30 LED strip. I try to use the 2D-array but it's not working. But if I declare an array like this: int q[30]={1,1,0,0,1,1,0,0,1,1,1,1,0,0,1,1,0,0,1,1,1,1,0,0,1,1,0,0,1,1}; And the 2D array looks like this: …

NeoPixel and 2D array

system May 2, 2018, 5:42pm 2

What's wrong with the 2D array?

It's wasting precious RAM