from machine import Pin, ADC,PWM
from utime import sleep, sleep_ms

r = PWM(Pin(15),freq=5000)
g = PWM(Pin(2),freq=5000)
b = PWM(Pin(4),freq=5000)

pr = ADC(Pin(33))
pr.width(ADC.WIDTH_10BIT)

pg = ADC(Pin(32))
pg.width(ADC.WIDTH_10BIT)

pb = ADC(Pin(35))
pb.width(ADC.WIDTH_10BIT)

while True:
  lr = pr.read()
  lg = pg.read()
  lb = pb.read()

  
  r.duty(lr)
  g.duty(lg)
  b.duty(lb)

  print("R {}: G {}: B {}".format(lr/4,lg/4,lb/4))

  sleep_ms(50)