 }
 #endif
 
-#ifdef USE_STROMBEWUSST_SERVER 
+#ifdef USE_STROMBEWUSST_SERVER
 void strombewusstPush()
 {
-  Serial.println("[strombewusst] push!");
-  
+  Serial.println(F("[strombewusst] push!"));
+
   // Set the last byte to the latest storage field
   udpBuffer[7] = (byte)storageSum(1);
   udp.beginPacket(strombewusstIP, STROMBEWUSST_PORT);

#ifdef USE_WIFI_SHIELD
void wifiConnect()
{
  Serial.println("[network] Connecting via WiFi shield"); 

  // check for the presence of the shield
  if (WiFi.status() == WL_NO_SHIELD) {
    Serial.println("[network] WiFi shield not present"); 
    while(1);
  }

  // connect to our network  
  while ( connectionStatus != WL_CONNECTED) { 
    Serial.print("[network] Joining network ");
    Serial.println(WIFI_SSID);

    connectionStatus = WiFi.begin(WIFI_SSID, WIFI_KEY);

    digitalWrite(10, LOW);  // Explicitly enable network
    networkConnect();
  #endif

  Serial.println(F("[system] end of setup method"));
}

void networkConnect()
