from machine import Pin, ADC
from time import sleep
from servo import Servo

pot = ADC(Pin(13))
pot.atten(ADC.ATTN_11DB)

while True:
  pot_value = pot.read()
  if pot_value != 0:
    if pot_value < 2047.5:
      print(pot_value, "Ser1")
    else:
      print(pot_value, "Ser2")
  sleep(0.1)