esp32-blink-micropython - Wokwi ESP32, STM32, Arduino Simulator

from machine import Pin
from time import sleep

print("Hello, ESP32!")

led = Pin(19, Pin.OUT)

for i in range(10):
    led.on()
    sleep(0.2)
    led.off()
    sleep(0.2)

while True:
    led.on()
    sleep(0.5)
    led.off()
    sleep(0.5)