diff --git a/src/display.cpp b/src/display.cpp
index ee2ede9..0938161 100644
--- a/src/display.cpp
+++ b/src/display.cpp
@@ -47,12 +47,19 @@ void display_header() {
     display.drawStr(48,35,"Project");
     display.setFont(u8g2_font_6x10_tr);
 }
+
+void display_header_small() {
+    display.setFont(u8g2_font_6x10_tr);
+    display.drawStr(40,7,"PV Monitor Project");
+    display.drawLine(0, 8, 128, 8);
+}
+
 void display_init(char* VERSION) {
     display.firstPage();
     do {
         display_header();
         display.drawStr(0,52,"by Carsten Schmiemann");
-        display.drawStr(30,60,"2022");
+        display.drawStr(40,60,"(C) 2022");
         display.print(VERSION);
     } while ( display.nextPage() );
 }
@@ -66,6 +73,19 @@ void display_text(char* TEXT1, char* TEXT2) {
     } while ( display.nextPage() );
 }
 
+void display_text_fullscreen(char* TEXT1, char* TEXT2, char* TEXT3, char* TEXT4, char* TEXT5, char* TEXT6) {
+    display.firstPage();
+    do {
+        display_header();
+        display.drawStr(0,20, TEXT1);
+        display.drawStr(0,28, TEXT2);
+        display.drawStr(0,36, TEXT3);
+        display.drawStr(0,44, TEXT4);
+        display.drawStr(0,52, TEXT5);
+        display.drawStr(0,60, TEXT6);
+    } while ( display.nextPage() );
+}
+
 void display_category_0() {
     display.setFont(u8g2_font_6x10_tr);
     display.drawStr(2,7,"PV-Module");
diff --git a/src/display.h b/src/display.h
index 5cc5c84..3d3f16a 100644
--- a/src/display.h
+++ b/src/display.h
@@ -24,8 +24,10 @@
 */
 void display_begin();
 void display_header();
+void display_header_small();
 void display_init(char* VERSION);
 void display_text(char* TEXT1, char* TEXT2);
+void display_text_fullscreen(char* TEXT1, char* TEXT2, char* TEXT3, char* TEXT4, char* TEXT5, char* TEXT6);
 void display_category_0();
 void display_screen_0(float pv_voltage, float pv_wattage, float battery_voltage, float pv_amps, float pv_kwh);
 void display_screen_1(float battery_voltage, float battery_amps, float battery_wattage, float battery_soc, float batt_cell_v_min, float batt_cell_v_max);
diff --git a/src/main.cpp b/src/main.cpp
index 22b4ab8..5185368 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -42,21 +42,20 @@
 
 //Program parts
 #include <pins.h>
-//#include <screens.h>
 #include <display.h>
 
-#define VERSION "0.1a"
+#define VERSION "0.5"
 
 //Defaults
-char mqtt_server[15] = "10.3.4.5";
-char gx_vrm_id[20] = "123456789a";
+char mqtt_server[15] = "";
+char gx_vrm_id[20] = "";
 char disp_refresh_interval[6] = "500";
 char disp_screen_interval[6] = "10000";
-char address_pv_charger[6] = "0";
-char address_grid_meter[6] = "0";
-char address_inverter[6] = "0";
-char address_battery[6] = "0";
-char address_outside_temperature[6] = "0";
+char address_pv_charger[6] = "";
+char address_grid_meter[6] = "";
+char address_inverter[6] = "";
+char address_battery[6] = "";
+char address_outside_temperature[6] = "";
 long unsigned int DISPLAY_REFRESH_INTERVAL; 
 long unsigned int DISPLAY_SCREEN_INTERVAL;