delayed readout message adjusted to appear after 15s

poll_adei_data.php

@@ -135,7 +135,7 @@ do {
 	$log_message = "";
 	$log_message = date(DATE_RFC850).": ADEI data polled: loop ".$counter;
 	$log_message .= ", poll time ".($stoptime-$starttime)." s";
-	if ($stoptime-$starttime > 10) $log_message .= ", delayed readout";
+	if ($stoptime-$starttime > 15) $log_message .= ", delayed readout";
         $log_message .= PHP_EOL;
         $file_log = fopen('logs/poll_adei_data.log', 'a');
         fwrite($file_log, $log_message);