diff --git a/platformio.ini b/platformio.ini
index f398582..7415a70 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -24,7 +24,10 @@ lib_deps =
 
 build_flags =
     -DSCAN=32
-    
+    -DZEILE_3=24
+    -DZEILE_4=32
+    -DZEILE_5=41
+    -DZEILE_5=50
 
 [env:debug]     ; Entwicklungssystem
 build_flags = ${env.build_flags}
@@ -96,5 +99,5 @@ build_flags = ${env.build_flags}
     -DWETTER=\"hjk/devices/WETTERSTATION/telemetry/temperature_Htu_21\"
     -DLUFTDRUCK=\"hjk/devices/WETTERSTATION/telemetry/pressure\"
     -DFEUCHTIGKEIT=\"hjk/devices/WETTERSTATION/telemetry/humity\"
-    -DHELLIGKEIT=\"hjk/devices/WETTERSTATION/telemetry/Lux\"
+    -DHELLIGKEIT=\"hjk/devices/DisplaySulzfeld/telemetry/Lux\"
 
diff --git a/src/main.cpp b/src/main.cpp
index f57b65a..0877db4 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -856,7 +856,7 @@ void loop() {
         scroll_Grad(matrix_height-8,30,"Wohnzimmer: " + String(szWetter), 0, 255, 0, true);
         client.loop();
       }
-    if ((Akku <= GRENZWERT) && (Akku > 0)){
+    if ((Akku <= GRENZWERT) && (Akku > 0) && ((timeinfo.tm_min % 5) == 0)){
       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);
     }