from machine import Pin, ADC, PWM
from time import sleep
print("Hello, ESP32!")
sensor = ADC(15)
sensor.atten(ADC.ATTN_11DB)
L1 = Pin(32, Pin.OUT)
In1 = Pin(2, Pin.IN, Pin.PULL_UP)
while True:
val = sensor.read()
duty = int(val /4)
if sensor.read() > 1861 and sensor.read() < 3102 :
L1.on()
else:
L1.off()
print("Potenciometro: ", val, "; pwm Duty:", duty )
sleep(0.1)