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

led_red = Pin(15,Pin.OUT)
led_blue = Pin(14,Pin.OUT)

red_Timer = Timer(1)
blue_Timer = Timer(2)

def toggle_led_red(red_Timer):
    led_red.on()
    sleep(0.5)
    led_red.off()
    #sleep(0.5)

def toggle_led_blue(blue_Timer):
    led_blue.on()
    sleep(0.5)
    led_blue.off()
    #sleep(0.5)
    

red_Timer.init(period=1000,mode=Timer.PERIODIC,callback=toggle_led_red)
blue_Timer.init(period=1000,mode=Timer.PERIODIC,callback=toggle_led_blue)


while True:
    sleep(10)
    print('please sleep here')