from machine import Pin
from time import sleep

led1=Pin(5, Pin.OUT)
led2=Pin(15, Pin.OUT)
button1=Pin(22, Pin.IN)

'''
while True:
    if(button1.value()==1):
        led1.on()
        sleep(0.5)
        led1.off()
        sleep(0.5)
    if(button2.value()==1):
        led1.on()
        led1.off()
        led2.on()
        led2.off()
'''

press_count=0
last_button_state=0
button_state=0

def toggle():
    global press_count
    if(press_count==1):
        led1.on()
        sleep(1)
        led1.off()
        led2.on()
        sleep(1)
        led2.off()
    elif(press_count==2):
        led1.on()
        led2.on()
    else:
        led1.off()
        led2.off()
        press_count=0

while True:
    button_state=button1.value()
    if button_state==1 and last_button_state==0:
        press_count+=1
        toggle()
        
    last_button_state=button_state