#include <stdio.h>
#include "freertos/FreeRTOS.h"
#include "freertos/task.h"


void app_main(void)
{
    int i = 0;
    while (1) {
        printf("[%d] Hello world!\n", i);
        i++;
        //vTaskDelay(5000 / portTICK_PERIOD_MS); // print helloworld every 5 seconds.
        if((i % 10) == 0){
            //TODO: blink led.
        }
        
        vTaskDelay(portTICK_PERIOD_MS); // print helloworld as fast as possible.
    }
}