print("Hello, ESP32!")
import machine 
from machine import Pin 

def contarTrue(X,Y,Z):
    return X+Y+Z
ledRojo = Pin(12,Pin.OUT)
ledAzul = Pin(14,Pin.OUT)

sliderA = Pin(5,Pin.IN,Pin.PULL_UP)
sliderB = Pin(4,Pin.IN,Pin.PULL_UP)
sliderC = Pin(2,Pin.IN,Pin.PULL_UP)

while True:
    A = sliderA.value()
    B = sliderB.value()
    C = sliderC.value()
    
    if(contarTrue(A,B,C) <=1):
        Y = A or C 
        X = B or C
        ledRojo.value(Y)
        ledAzul.value(X)
        print("A="+str(bool(A))+" B="+str(bool(B))+" X="+str(bool(X))+" Y="+str(bool(Y)))
    else:
        print("Hay dos o mas sliders prendidos")