''' 
WAMpy  script to control toggling rate of an led connect it to
 GPIO4 with respect to the nob position of pot connected to GPIO34 of esp32
 ldr:NEGATIVE TEMPERATURE QUI
'''
from machine import Pin,ADC
from time import sleep
pot=ADC(Pin(34))
led=Pin(4,Pin.OUT)
pot.atten(ADC.ATTN_11DB)
while True:
    potvalue=pot.read()
    potvalue=potvalue/1000;
    print("BLINKING RATE IS",potvalue)
    led.on()
    sleep(potvalue)
    led.off()
    sleep(potvalue)