diff --git a/platformio.ini b/platformio.ini
index 7cd6dfc..fbdc7af 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -40,7 +40,7 @@ build_flags = ${env.build_flags}
     -Dmqtt_server=\"hjkmqtt.dedyn.io\"
     -Dmqtt_port=61883
     -DINNEN=\"hjk/devices/TEMPWOHNZIM/telemetry/temperature\"
-    -DFLUR=\"hjk/devices/TEMPFLUR/telemetry/temperature\"
+    ;-DFLUR=\"hjk/devices/TEMPFLUR/telemetry/temperature\"
     -DCO2=\"hjk/devices/257923/telemetry/co2\"
     -DAKKU=\"hjk/devices/WETTERSTATION/telemetry/battery\"
     -DWETTER=\"hjk/devices/WETTERSTATION/telemetry/temperature_Htu_21\"
diff --git a/src/main.cpp b/src/main.cpp
index abe3654..b1e3752 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -65,7 +65,7 @@ PubSubClient client(espClient);
 #define CO2_CRITICAL_PPM 1850
 
 #define matrix_width 64
-#define matrix_height 64
+#define matrix_height 32
 
 // This defines the 'on' time of the display is us. The larger this number,
 // the brighter the display. If too large the ESP will crash
@@ -84,7 +84,7 @@ uint16_t myYELLOW = display.color565(255, 255, 0);
 uint16_t myCYAN = display.color565(0, 255, 255);
 uint16_t myMAGENTA = display.color565(255, 0, 255);
 uint16_t myBLACK = display.color565(0, 0, 0);
-uint16_t myDATUM = display.color565(64, 64, 64);
+uint16_t myDATUM = display.color565(128, 128, 128);
 uint16_t myTEMP = display.color565(255, 255, 255);
 uint16_t myCo = display.color565(0, 64, 0);
 
@@ -110,7 +110,7 @@ time_t now;
 long unsigned lastNTPtime;
 unsigned long lastEntryTime;
 
-const int TimeY = 20;
+const int TimeY = 16;
 const int TimeX = 1;
 
 const int WetterY = 32;
@@ -149,7 +149,9 @@ const char* topic_Co2 = CO2;
 const char* topic_Wetter = WETTER; 
 const char* topic_Pressure = LUFTDRUCK; 
 const char* topic_Luftfeuchtigkeit = FEUCHTIGKEIT;
+#ifdef HELLIGKEIT
 const char* topic_Helligkeit = HELLIGKEIT;
+#endif
 #ifdef FLUR
 const char* topic_Flur = FLUR;
 #endif
@@ -298,6 +300,7 @@ void callback(char* topic1, byte* payload, unsigned int length) {
     Serial.println(" V");
     Akku = atof(msg);
   }
+  #ifdef HELLIGKEIT
   if(strcmp(topic1, topic_Helligkeit)== 0){ 
     Serial.print("Helligkeit: ");
     Serial.print(msg);
@@ -307,6 +310,7 @@ void callback(char* topic1, byte* payload, unsigned int length) {
     if (Helligkeit < 0) Helligkeit = 0;
     display.setBrightness(Helligkeit);
   }
+  #endif
 }
 void reconnect() {
   sprintf(clientName, "%s%s", "Uhr", "Zentrale4" );
@@ -328,7 +332,9 @@ void reconnect() {
       #endif
       client.subscribe(topic_Luftfeuchtigkeit);
       client.subscribe(topic_Akku);
+      #ifdef HELLIGKEIT
       client.subscribe(topic_Helligkeit);
+      #endif
       //client.subscribe("hjk/devices/WETTERSTATIONBORIS/telemetry/#");
       //client.subscribe("hjk/devices/MESSUNITTEMPBORIS/telemetry/#"); 
     } else {
@@ -503,7 +509,7 @@ void setup() {
   display.setMuxPattern(BINARY);
 
   // Set the color order {RRGGBB, RRBBGG, GGRRBB, GGBBRR, BBRRGG, BBGGRR} (default is RRGGBB)
-  display.setColorOrder(BBRRGG);
+  display.setColorOrder(RRBBGG);
 
   // 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)
@@ -525,10 +531,10 @@ void setup() {
   display.print("Time"); 
   //----------------------
   display.setTextColor(myBLUE);
-  display.setCursor(2,50);
+  display.setCursor(2,matrix_height-8);
   display.print("Pixel");
   display.setTextColor(myYELLOW);
-  display.setCursor(30,50);
+  display.setCursor(30,matrix_height-8);
   display.print("1234");
 //--------------------------------------------------
 //--------------------------------------------------
@@ -738,7 +744,7 @@ void loop() {
   {
     lastTime = millis();
     blinkSek = !blinkSek;
-    ZeigeDatum(timeinfo, 1, 1);
+    ZeigeDatum(timeinfo, 1, 0);
     ZeigeZeit(timeinfo, TimeX, TimeY);
     //ZeigeZeit(timeinfo, 1,40);
     ZeigeCO(1,CoY);
@@ -777,6 +783,7 @@ void loop() {
     //Serial.println("START");
     if (Aussentemp > -99.9){
         char szWetter[10]; 
+        #ifdef FLUR
         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);
@@ -784,9 +791,10 @@ void loop() {
         wenn das gesamt Laufschrift mehr 
         als 30 Sekunden Dauert muss ein .... */
         client.loop();
+        #endif
         /* eingeführt werden, sonst kommt es zu 
         einen Socket Fehler !!!! */
-        scroll_text(matrix_height-8,30,"Luftdruck: " + String(Pressure) + " hPa", 255,255,255, true);
+        scroll_text(matrix_height-8,30,"Luftdruck: " + String(Pressure) + " hPa", 0,0,255, true);
         dtostrf(Aussentemp, 4, 1, szWetter);
         //Serial.print(Aussentemp); Serial.print("  "); Serial.println(szWetter);
         /* Achtung sehr wichtig,
@@ -795,7 +803,7 @@ void loop() {
         client.loop();
         /* eingeführt werden, sonst kommt es zu 
         einen Socket Fehler !!!! */
-        scroll_Grad(matrix_height-8,30,"Aussentemperatur: " + String(szWetter), 64,64,64, true); 
+        scroll_Grad(matrix_height-8,30,"Aussentemperatur: " + String(szWetter), 0,0,64, true); 
         /* Achtung sehr wichtig,
         wenn das gesamt Laufschrift mehr 
         als 30 Sekunden Dauert muss ein .... */
@@ -803,7 +811,7 @@ void loop() {
         /* eingeführt werden, sonst kommt es zu 
         einen Socket Fehler !!!! */
         dtostrf(Luftfeuchtigkeit, 4, 1, szWetter);
-        scroll_text(matrix_height-8,30,"Luftfeuchtigkeit: " + String(szWetter) + " %", 64,64,64, true);
+        scroll_text(matrix_height-8,30,"Luftfeuchtigkeit: " + String(szWetter) + " %", 0,0,64, true);
       }
     if ((Akku <= GRENZWERT) && (Akku > 0)){
       scroll_text(matrix_height-8,40,"Akku: " + String(Akku) + " Volt", 255, 0, 0, true);