void ServerUpdate() { unsigned long currentMillis_3 = millis();//til at lave delay if (currentMillis_3 - previousMillis_3 >= interval_3) //når den når et bestemt til inden for millis, skal den køre { previousMillis_3 = currentMillis_3; // listen for incoming clients EthernetClient client = server.available(); if (client) { boolean currentLineIsBlank = true;// an http request ends with a blank line while (client.connected()) { if (client.available()) { char c = client.read(); if (c == '\n' && currentLineIsBlank) { client.println("HTTP/1.1 200 OK"); client.println("Content-Type: text/html"); client.println(); client.println("
" + str_total_1 + "
" + str_total_2 + "