while ((last_status == OK_NO_KIOSK) && (count < 10)) {
        sleep(wait_time);
        check_kiosk_status();
        NTCPAY_ERROR("Try number %d, wait_time=%d. last_status=%d\n", count, wait_time, last_status);
        count++;
        if (count > 4)
        {
            wait_time++;
        }
    }