from machine import Pin,PWM,ADC
from time import sleep
r=PWM(Pin(0))
g=PWM(Pin(1))
b=PWM(Pin(2))

pr=ADC(26)
pg=ADC(27)
pb=ADC(28)

r.freq(100)
g.freq(100)
b.freq(100)

while(1):
   
    r.duty_u16(pr.read_u16())
    g.duty_u16(pg.read_u16())
    b.duty_u16(pb.read_u16())