/**
 * @file main.c
 * @author giomba@glgprograms.it
 * @brief
 *
 * @copyright Copyright Retrofficina GLG Programs (c) 2022
 *
 */

#include "pico/stdlib.h"

#include <stdio.h>

int main() {
  stdio_init_all();
  unsigned int count = 0;

  const uint LED_PIN = PICO_DEFAULT_LED_PIN;
  gpio_init(LED_PIN);
  gpio_set_dir(LED_PIN, GPIO_OUT);
  while (true) {
    gpio_put(LED_PIN, 1);
    sleep_ms(5000);
    gpio_put(LED_PIN, 0);
    sleep_ms(5000);
    printf("Hello world: %d\n", ++count);
  }
}