from time import sleep		
from machine import Pin
led=Pin(23, Pin.OUT) 	
ledr=Pin(22, Pin.OUT)

while True:
    led.value(1) 
    sleep(0.01)
    led.value(0) 
    sleep(0.01)

    led.value(1) 
    sleep(0.01)
    led.value(0) 
    sleep(0.01)

    led.value(1) 
    sleep(0.01)
    led.value(0) 
    sleep(0.01)

    ledr.value(1) 
    sleep(1)
    ledr.value(0) 
    sleep(1)