from machine import Pin
from time import sleep
from machine import ADC

ledV = Pin(0, Pin.OUT)
sensorH = 28
botG = Pin(17, Pin.IN)
botR = Pin (16, Pin.IN)
sensor = ADC(sensorH)

freq = 100
P = (100/freq)
TL = 0


while True:
    contador = 0
    sensor_value= sensor.read_u16()
    TH = (sensor_value/16)/4095
    duty = TH/P
    sleep(0.5)
    if(botG.value()==0):
        ledV.on
        sleep(0.5)
    elif(botR.value()==0):
        ledV.off
        sleep(0.5)
    for contador in range (0, TH):
        ledV.on()
        sleep(0.01)
    for contador in range (TH, P):
        ledV.off()
        sleep(0.01)
   

    print("Micropython:", sensor_value, "Raspberry Pico:", int(sensor_value/16))
    print(TH)