from machine import Pin
from time import sleep

#Définition des PIN
BP_Compteur = Pin(28, Pin.IN, Pin.PULL_UP)
BP_Stop = Pin(27, Pin.IN, Pin.PULL_UP)
LED_Rouge = Pin(2, Pin.OUT)
LED_Vert = Pin(3, Pin.OUT)
LED_Bleu = Pin(4, Pin.OUT)
print("hello")
LED_Rouge.value(0)
LED_Vert.value(0)
LED_Bleu.value(0)
BP_NB = 0

def Stop(BP,Rouge,Vert,Bleu):
    BP = 0
    Rouge.value(0)
    Vert.value(0)
    Bleu.value(0)
    return BP
def Change_LED(BP,Rouge,Vert,Bleu):
    B = True
    if BP == 0 and B:
        Rouge.value(1)
        Vert.value(0)
        Bleu.value(0)
        print("Led Rouge")
        B = False
    if BP == 1 and B:
        Rouge.value(0)
        Vert.value(1)
        Bleu.value(0)
        print("Led Vert")
        B = False
    if BP == 2 and B:
        Rouge.value(0)
        Vert.value(0)
        Bleu.value(1)
        print("Led bleu")
        B = False
    BP += 1
    print(BP)
    sleep(0.15)
    if BP == 3:
        BP = 0
    return BP

while 1:
    NB = Stop(BP_NB,LED_Rouge,LED_Vert,LED_Bleu)
    while BP_Stop.value() == 1:
        BP_NB = NB
        if BP_Compteur.value() == 0:
            NB = Change_LED(BP_NB,LED_Rouge,LED_Vert,LED_Bleu)