      * 6 - exit;
     */
 
-    byte val;
+    int val;
     int change = 0;
     bool tmp1, tmp2;
 

    read_meteo_data(temp_in, humid_in, temp_out, humid_out, pressure);
    fill_data(temp_in, temp_out, humid_in, humid_out, pressure);

    // Update the displayed time
    print_time_string(3 /* 4th row */);

    LOG("delay "); LOGLN(delay_time);
    //delay(delay_time);
}



void print_clock()
{
    static byte last_second;
    if (last_second == rtc.getSecond()) {
        // No update needed
        return;
    }
    last_second = rtc.getSecond();

    static byte iter;
    iter = (iter + 1) % 8;
    print_clock_char(iter);
}
