#write a micropy scrept to controle toggle rate of an led connected to gpio4 
#with respect to the knob position of a pot connected to gpio 34 of esp32
print("Hello, ESP32!")

from machine import Pin, ADC, PWM
from time import sleep_ms

led = Pin(16, Pin.OUT)
pot = ADC(Pin(35))

pot.atten(ADC.ATTN_11DB)    #3.3v
pot.width(ADC.WIDTH_10BIT)

while True:
 
    pot_value = pot.read()
  

    led.on()
    sleep_ms(pot_value)
    led.off()
    sleep_ms(pot_value)


    print(pot_value/1000,"s")