from machine import Pin, ADC
from time import sleep
pot = ADC(Pin(26))
while True:
# read value, 0-65535 across voltage range 0.0V - 3.3V
pot_value = pot.read_u16()
print(pot_value)
sleep(0.1)
read value, 0-65535 across voltage range 0.0V - 3.3V