# from machine import Pin
# from time import*
# ledO = Pin(2, Pin.OUT)
# ledR = Pin(3, Pin.OUT)
# bouton = Pin(4, Pin.PULL_DOWN)
# btn = Pin(5, Pin.PULL_DOWN)
# # bouton_mem = False
# while True:
#     sleep(0.1)
#     if bouton.value()==1:
#         sleep(0.1)
#         if btn.value()==0:    
#             ledR.on()
#             sleep(1)
#             ledR.off()
#             ledO.on()
#             sleep(1)
#             ledO.off()
#         else:
#             ledR.off()
#             ledO.off()
    
# from machine import Pin
# from time import sleep,sleep_ms
# ledO = Pin(2, Pin.OUT)
# ledR = Pin(3, Pin.OUT)
# bouton1 = Pin(4, Pin.PULL_DOWN)
# btn2  = Pin(5, Pin.PULL_DOWN)
# while True : 
#     sleep_ms(10)
#     if bouton1.value() == 1:
#         while btn2.value() == 0:
#             ledO.on()
#             sleep(1)
#             ledO.off()
#             ledR.on()
#             sleep(1)
#             ledR.off()
#     # if bouton1.value()==1 and btn2.value()==1:

# from machine import Pin
# from time import sleep,sleep_ms
# ledO = Pin(2, Pin.OUT)
# ledR = Pin(3, Pin.OUT)
# bouton1 = Pin(4, Pin.PULL_DOWN)
# btn2  = Pin(5, Pin.PULL_DOWN) 
# temps = 0
# while True : 
#     sleep_ms(1)
#     if bouton1.value() == 1:
#         while btn2.value() == 0:
#             temps+=1
#             sleep_ms(10)
#             if temps <= 100:
#                 ledO.on()
#                 ledR.off()         
#             if temps >= 100:
#                 ledR.on()
#                 ledO.off()          
#             if temps >200:
#                 ledR.off()            
#                 temps=0

# from machine import Pin
# from time import sleep,sleep_ms, ticks_diff,ticks_ms
# ledO = Pin(2, Pin.OUT)
# ledR = Pin(3, Pin.OUT)
# bouton1 = Pin(4, Pin.PULL_DOWN)
# btn2  = Pin(5, Pin.PULL_DOWN) 
# temps = 0
# while True : 
#     if bouton1.value() == 1:
#         temps = ticks_ms()
#         while btn2.value() == 0:
#             if ticks_diff(ticks_ms(), temps) >= 1000:
#                 ledO.off()
#                 ledR.on()
#             else:
#                 ledO.on()
#                 ledR.off()
#             if ticks_diff(ticks_ms(), temps) >= 2000:
#                 temps = ticks_ms()

# from machine import Pin
# from time import sleep,sleep_ms, ticks_diff,ticks_ms
# ledO = Pin(2, Pin.OUT)
# ledR = Pin(3, Pin.OUT)
# bouton1 = Pin(4, Pin.PULL_DOWN)
# btn2  = Pin(5, Pin.PULL_DOWN)
# bouton1_mem = False
# temps = 0
# while True : 
#     if bouton1.value() != bouton1_mem:
#         sleep_ms(50)
#         bouton1_mem = bouton1.value()
#         temps = ticks_ms()
#         if bouton1.value():
#             ledR.on()
#             sleep(1)
#             ledR.off()
#             ledO.on()
#             sleep(1)
#             ledO.off()
from machine import Pin
from time import sleep,sleep_ms, ticks_diff,ticks_ms
ledO = Pin(2, Pin.OUT)
ledR = Pin(3, Pin.OUT)
bouton1 = Pin(4, Pin.PULL_DOWN)
btn2  = Pin(5, Pin.PULL_DOWN)
bouton1_mem = False
btn2_mem = False
temps = 0
etat = 1
entry = True
exit = False
while True:
    sleep_ms(10)
    if etat == 1:
        
        if entry:
            ledO.off() 
            entry = False
            bouton1_mem = bouton1.value() 
        else:
            if bouton1.value() != bouton1_mem:
                bouton1_mem = bouton1.value()
                ledO.on()
                if bouton1.value(): 
                    # if btn2.value() == 1:
                    #     ledR.on()
                    etat = 2
                    exit = True
            if exit:
                # if btn2.value() == 1:
                #     ledR.on()
                exit = False
    if etat == 2 :
        if entry:
            # if btn2.value() == 1:
            #     ledR.on()
            entry = True
            bouton1_mem = bouton1.value() 
        else:
            if bouton1.value() != bouton1_mem:
                bouton1_mem = bouton1.value()
                ledO.off()
                ledR.off()
            if btn2.value() != btn2_mem:
                btn2_mem = btn2.value()
                if btn2.value() == 1:
                    ledR.on()
                if bouton1.value(): 
                    etat = 1
                    exit = False
            if exit: 
                exit = True