   } 
   else
   {
-    // kf you didn't get a connection to the server:
+    // if you didn't get a connection to the server:
     Serial.println("connection failed");
   }
   delay(4000);


byte mac[] = { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED };
char server[] = "piemontese.robmengel.com";
IPAddress ip(169,254,0,1);
EthernetClient client;
char sID[7];


    ORP_final = dtostrf(orp, 2, 3, "ssssssss");
    Serial.println("casted values are pH_final = "+pH_final+" and ORP_final = "+ORP_final);
    // Make a HTTP request:
    client.println("GET /poolcontrollerlog/chems/"+ORP_final+"/"+pH_final+"/"+sID+" HTTP/1.1");
    client.println("Host: piemontese.robmengel.com");
    client.println("Connection: close");
    client.println();
