diff --git a/platformio.ini b/platformio.ini
index cb2fbf3..db656c3 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -13,9 +13,9 @@ platform = espressif32
 board = nodemcu-32s
 framework = arduino
 monitor_speed = 115200
-monitor_port = COM4
+monitor_port = COM3
 monitor_filters = time
-upload_port = COM4
+upload_port = COM3
 lib_deps =
     knolleary/PubSubClient @ 2.8
     adafruit/Adafruit GFX Library @ 1.11.3
@@ -29,7 +29,7 @@ build_flags =
 [env:debug]     ; Entwicklungssystem
 build_flags = ${env.build_flags}
     -DDEBUG=1
-    -DGRENZWERT=3.70
+    -DGRENZWERT=3.60
     -DSTASSID=\"MagentaWLAN-RGDO\"
     -DSTAPSK=\"93329248424922704583\"
     -DGATEWAY=\"192.168.127.1\"
diff --git a/src/main.cpp b/src/main.cpp
index 2fd6490..7d995e5 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -100,7 +100,7 @@ IPAddress gateway;
 IPAddress subnet;
 IPAddress dns; // DNS-Server
 IPAddress secondarDNS;
-String hostname = "GROSSZEICHBORIS";
+String hostname = "GROSSZEICHENDISPLAY";
 int status = WL_IDLE_STATUS;
 const char* NTP_SERVER = "de.pool.ntp.org";
 const char* TZ_INFO    = "CET-1CEST-2,M3.5.0/02:00:00,M10.5.0/03:00:00";  // enter your time zone (https://remotemonitoringsystems.ca/time-zone-abbreviations.php)
@@ -519,7 +519,7 @@ void setup() {
 
   // Set the time in microseconds that we pause after selecting each mux channel
   // (May help if some rows are missing / the mux chip is too slow)
-  display.setMuxDelay(1,1,1,1,1);
+  display.setMuxDelay(0,0,0,0,0);
 
   // Set the number of panels that make up the display area width (default is 1)
   //display.setPanelsWidth(2);
@@ -741,9 +741,9 @@ static void setup_wifi() {
 void loop() {
   
   getNTPtime(10);
-  /* if (!client.connected()) {
+  if (!client.connected()) {
     reconnect();
-  } */
+  }
   client.loop();
   //writeLinie();
   
@@ -790,13 +790,13 @@ void loop() {
     //Serial.println("START");
     if (Aussentemp > -99.9){
         char szWetter[10]; 
-        dtostrf(TempFlur, 4, 1, szWetter);
+        //dtostrf(TempFlur, 4, 1, szWetter);
         //Serial.print(Aussentemp); Serial.print("  "); Serial.println(szWetter);
-        scroll_Grad(matrix_height-8,30,"            Flur: " + String(szWetter), 64,64,64, true);
+        //scroll_Grad(matrix_height-8,30,"            Flur: " + String(szWetter), 64,64,64, true);
         /* Achtung sehr wichtig,
         wenn das gesamt Laufschrift mehr 
         als 30 Sekunden Dauert muss ein .... */
-        client.loop();
+        //client.loop();
         /* eingeführt werden, sonst kommt es zu 
         einen Socket Fehler !!!! */
         scroll_text(matrix_height-8,30,"Luftdruck: " + String(Pressure) + " hPa", 255,255,255, true);
@@ -817,10 +817,15 @@ void loop() {
         einen Socket Fehler !!!! */
         dtostrf(Luftfeuchtigkeit, 4, 1, szWetter);
         scroll_text(matrix_height-8,30,"Luftfeuchtigkeit: " + String(szWetter) + " %", 64,64,64, true);
+        
       }
     if ((Akku <= GRENZWERT) && (Akku > 0)){
+      client.loop();
       scroll_text(matrix_height-8,40,"Akku: " + String(Akku) + " Volt", 255, 0, 0, true);
       scroll_text(matrix_height-8,40,"Akku aufladen!", 255, 0, 0, true);
+    } else{
+      client.loop();
+        scroll_text(matrix_height-8,30,"Akku: " + String(Akku) + " Volt", 0, 64, 0, true);
     }
     //Serial.println("STOP");
   }