from time import sleep
from machine import PWM,Pin,ADC
sleep(0.1) # Wait for USB to become ready
led = PWM(Pin(2))
pot = ADC(Pin(28))
led.freq(50)
while True:
analog = pot.read_u16()
led.duty_u16(analog)from time import sleep
from machine import PWM,Pin,ADC
sleep(0.1) # Wait for USB to become ready
led = PWM(Pin(2))
pot = ADC(Pin(28))
led.freq(50)
while True:
analog = pot.read_u16()
led.duty_u16(analog)