from machine import Pin
from utime import sleep
from neopixel import NeoPixel
from machine import ADC
from random import randrange

NUM_LEDS1 = 8
NUM_LEDS2 = 16
NUM_LEDS3 = 32
NUM_LEDS = NUM_LEDS1 + NUM_LEDS2 + NUM_LEDS3
leds = NeoPixel(Pin(15),NUM_LEDS)

st = 0.05

def turn_off(NUM_LEDS):
    for i in range(NUM_LEDS):
        leds[i] = [0,0,0]
    leds.write

def color_gen() -> list:
    return [randrange(0,255), randrange(0,255), randrange(0,255)]

while True:
    color1 = color_gen()
    color2 = color_gen()
    color3 = color_gen()
    for i in range(NUM_LEDS3):
        print(i)
        x = i + (NUM_LEDS - NUM_LEDS3)
        leds[x] = color1
        if i == 0: 
            leds[0] = color2
            leds[NUM_LEDS1] = color3
        if x%2 == 0:
            leds[(i//2) -1] = color2
        leds.write()
        if x%4 == 0:
            leds[(i//4) -1] = color3
        leds.write()
        sleep(st)
    turn_off(NUM_LEDS)