/* Change Logs: Date Author Notes  Fan YANG first version  */
void thread_entry(void *arg)
/* Change Logs: Date Author Notes  Fan YANG first version  */
void thread_entry(void *arg)
{
    while(1){
        app_led_write(0, APP_LED_ON);
        rt_thread_mdelay(500);
        app_led_write(0, APP_LED_OFF);
        rt_thread_mdelay(500);
        app_led_write(1, APP_LED_ON);
        rt_thread_mdelay(500);
        app_led_write(1, APP_LED_OFF);
        rt_thread_mdelay(500);
        app_led_write(2, APP_LED_ON);
        rt_thread_mdelay(500);
        app_led_write(2, APP_LED_OFF);
        rt_thread_mdelay(500);
    }
}