diff --git a/src/main/java/projekt/enigma/GuiController.java b/src/main/java/projekt/enigma/GuiController.java
index ebb7ed816c2de08953639f201b651a80981d82f2..05b30eaefd2a1fd6fcaf3cbaad5ab471fc1c4238 100644
--- a/src/main/java/projekt/enigma/GuiController.java
+++ b/src/main/java/projekt/enigma/GuiController.java
@@ -1,7 +1,5 @@
 package projekt.enigma;
 
-import javafx.beans.value.ChangeListener;
-import javafx.beans.value.ObservableValue;
 import javafx.concurrent.Task;
 import javafx.event.ActionEvent;
 import javafx.fxml.FXML;
@@ -12,7 +10,9 @@ import javafx.scene.input.MouseEvent;
 import javafx.scene.layout.GridPane;
 import javafx.scene.layout.Pane;
 import javafx.scene.shape.Circle;
+import javafx.stage.StageStyle;
 import org.apache.http.HttpException;
+import org.controlsfx.dialog.ProgressDialog;
 import projekt.enigma.model.Codierer;
 import projekt.enigma.model.Fehler;
 
@@ -21,71 +21,62 @@ import java.util.ArrayList;
 import java.util.Arrays;
 
 public class GuiController {
-    //region Klassenvariablen
 
+    //region Klassenvariablen
     private final static String[] walzenNr = {"I", "II", "III", "IV", "V"};
     private final static String[] ringNr = {"1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22", "23", "24", "25", "26"};
     private final static String[] position = {"A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M", "N", "O", "P", "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z"};
     private String[] empfangeneNachricht;
-    private static final String alphabet = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
     private String textEingabe;
     private String textCodiert;
     private char chiffrierterBuchstabe;
-    private ArrayList<MenuItem> mItem;
     private boolean resetDisplay;
     private Codierer codierer;
-
     private enum BUCHSTABE_LEUCHTET {AN, AUS}
 
     @FXML
     private static ToggleButton[] tBtnPort;
-
-//endregion
+    //endregion
 
     //region GUI-Elemente
     //deklariert die benötigten Buttons
     @FXML
     private Button btnA, btnB, btnC, btnD, btnE, btnF, btnG, btnH, btnI, btnJ, btnK, btnL, btnM, btnN, btnO, btnP, btnQ,
-            btnR, btnS, btnT, btnU, btnV, btnW, btnX, btnY, btnZ, btnSenden, btnEmpfangen, btnDelete, btnReset,
-            btnPort0, btnPort1, btnPort2, btnPort3, btnPort4, btnPort5, btnPort6, btnPort7, btnPort8, btnPort9;
+            btnR, btnS, btnT, btnU, btnV, btnW, btnX, btnY, btnZ, btnSenden, btnEmpfangen, btnDelete, btnReset;
+
     //deklariert die benötigten Kreise
     @FXML
     private Circle circA, circB, circC, circD, circE, circF, circG, circH, circI, circJ, circK, circL, circM, circN,
             circO, circP, circQ, circR, circS, circT, circU, circV, circW, circX, circY, circZ;
+
     //deklariert die benötigten Label
     @FXML
-    private Label lblA, lblB, lblC, lblD, lblE, lblF, lblG, lblH, lblI, lblJ, lblK, lblL, lblM, lblN, lblO, lblP, lblQ,
-            lblR, lblS, lblT, lblU, lblV, lblW, lblX, lblY, lblZ, lblLadeNachricht, lblTagesschluessel,
-            lblSpruchschluessel, lblKenngruppe, lblProgressText;
-    //deklariert den ProgressIndicator
-    @FXML
-    private ProgressIndicator piProgress;
+    private Label lblSpruchschluessel, lblKenngruppe;
+
     //deklariert die MenueButtons
     @FXML
     private MenuButton mBtnWalzPos1, mBtnWalzPos2, mBtnWalzPos3, mBtnNotchPos1, mBtnNotchPos2, mBtnNotchPos3,
             mBtnStartPos1, mBtnStartPos2, mBtnStartPos3;
+
     //deklariert die benötigten Textfelder
     @FXML
-    private TextField tfStecker1, tfStecker2, tfStecker3, tfStecker4, tfStecker5, tfStecker6, tfStecker7, tfStecker8,
-            tfStecker9, tfStecker10, tfCodiert, tfKlartext;
+    private TextField tfCodiert, tfKlartext;
+
     //deklariert benötigtes pane
     @FXML
-    private Pane paneProgress, portPane0, portPane1, portPane2, portPane3, portPane4, portPane5, portPane6, portPane7, portPane8, portPane9;
+    private Pane portPane0, portPane1, portPane2, portPane3, portPane4, portPane5, portPane6, portPane7, portPane8, portPane9;
+
     //deklariert benötigtes GridPane
     @FXML
     private GridPane mainGrid;
-
-
-//endregion
+    //endregion
 
     //region Init
-
     /**
      * Initialisiert die Elemente GUI und setzt deren Startwerte
      */
     @FXML
     void initialize() {
-
         // Variablen setzen
         textEingabe = "";
         textCodiert = "";
@@ -108,7 +99,7 @@ public class GuiController {
         menu(mBtnStartPos2, position);
 
 
-        myToggleButtons(10);
+        myToggleButtons();
     }
 
 
@@ -117,7 +108,6 @@ public class GuiController {
      * Hier wird die Funktion zum erstellen und Befüllen der Boxen, die Funktion zehn mal aufgerufen.
      */
     private void generateSteckbrett() {
-
         for (int i = 0; i <= 9; i++) {
             this.createSteckbrettPort(i);
         }
@@ -131,7 +121,6 @@ public class GuiController {
      * @param port : int : Kabel Nummer (0-9)
      */
     private void createSteckbrettPort(int port) {
-
         // Holt die verfügbaren Buchstaben für diesen Port ab und erstellt ein char Array daraus
         char[] verfuegbareBuchstaben = this.codierer.fetchVerfuegbareBuchstaben(port).toCharArray();
 
@@ -165,8 +154,7 @@ public class GuiController {
      * @param button : Button für die die Einträge erstellt werden sollen
      */
     private void menu(MenuButton button, String[] str) {
-
-        mItem = new ArrayList<>();
+        ArrayList<MenuItem> mItem = new ArrayList<>();
 
         for (int i = 0; i < str.length; i++) {
             //Eintrag aus str der Arraylist mi hinzufügen
@@ -175,15 +163,15 @@ public class GuiController {
             button.getItems().add(mItem.get(i));
             int finalI = i;
             //Listener für die einzelnen Einträge
-            ArrayList<MenuItem> finalMi = mItem;
-            mItem.get(i).setOnAction(e -> setMenuBtnText(button, finalMi.get(finalI)));
+            mItem.get(i).setOnAction(e -> setMenuBtnText(button, mItem.get(finalI)));
         }
     }
 
     /**
      * TODO: Doku
-     * @param port
-     * @param status
+     *
+     * @param port : int : Port zu dem das Panel geändert werden soll
+     * @param status : aktivieren/deaktivieren
      */
     private void switchPortVisible(int port, boolean status) {
         switch (port) {
@@ -224,47 +212,34 @@ public class GuiController {
     }
 
     /**
-     * TODO
-     *
-     * @param countOfBtn
+     * TODO: Doku
      */
-    private void myToggleButtons(int countOfBtn) {
+    private void myToggleButtons() {
         final ToggleGroup cabelConnect = new ToggleGroup();
-        tBtnPort = new ToggleButton[countOfBtn];
-        for (int i = 0; i < countOfBtn; i++) {
-            switchPortVisible(i, false);
+        tBtnPort = new ToggleButton[10];
+        for (int i = 0; i < 10; i++) {
             tBtnPort[i] = new ToggleButton(i + "Port");
             tBtnPort[i].setAlignment(Pos.CENTER_RIGHT);
             tBtnPort[i].setToggleGroup(cabelConnect);
-            //if (i == 0) tBtnPort[0].setSelected(true);
-            /*            tBtnPort[i].setOnAction(event -> {
-             *//* portPane[].setVisible(false);*//*
-            });*/
-            mainGrid.setMargin(tBtnPort[i], new Insets(0, 15, 0, 15));
+            GridPane.setMargin(tBtnPort[i], new Insets(0, 15, 0, 15));
             mainGrid.add(tBtnPort[i], i + 1, 8);
+
             cabelConnect.selectedToggleProperty().
-                    addListener(new ChangeListener<Toggle>() {
-                        @Override
-                        public void changed(ObservableValue<? extends Toggle> observable, Toggle oldValue, Toggle newValue) {
-                            //TODO
-                            for (int j = 0; j < 10; j++) {
-                                if (cabelConnect.getSelectedToggle() == tBtnPort[j]) {
-                                    switchPortVisible(j, true);
-                                } else if (cabelConnect.getSelectedToggle() != tBtnPort[j]) {
-                                    /* if (cabelConnect.getSelectedToggle() == tBtnPort[i]) {*/
-                                    switchPortVisible(j, false);
-                                    /* }*/
-                                }
+                    addListener((observable, oldValue, newValue) -> {
+                        //TODO
+                        for (int j = 0; j < 10; j++) {
+                            if (cabelConnect.getSelectedToggle() == tBtnPort[j]) {
+                                switchPortVisible(j, true);
+                            } else if (cabelConnect.getSelectedToggle() != tBtnPort[j]) {
+                                switchPortVisible(j, false);
                             }
                         }
                     });
         }
     }
-
     //endregion
 
     //region EventHandler/Listener
-
     /**
      * Wird ausgelöst wenn der gedrückte Button losgelassen wird.
      * Setzt die Hintergrundfarbe des Kreises mit dem chiffrierten Buchstaben auf grau,
@@ -440,14 +415,13 @@ public class GuiController {
         if (e.getSource() == btnReset) {
             codierer.resetHardware();
             this.resetDisplay = true;
+            this.lblSpruchschluessel.setText("");
             this.setzeTagesSchluessel();
         }
     }
-
     //endregion
 
     //region Methoden
-
     /**
      * Setzt die Hintergrundfarbe des Kreises (chiffrierter Buchstabe) auf gelb bzw. auf grau.
      *
@@ -587,7 +561,6 @@ public class GuiController {
      * sowie den Klartext in das Textfeld tfKlartext. Setzt den Spruchschlüssel
      */
     private void empfangeFunkspruch() {
-
         progressDialogue("rx");
 
         try {
@@ -613,7 +586,6 @@ public class GuiController {
      * Löscht die Textfelder tfKlartext und tfCodiert
      */
     private void sendeFunkspruch() {
-
         this.tfKlartext.setText("");
         this.tfCodiert.setText("");
 
@@ -623,16 +595,16 @@ public class GuiController {
     /**
      * TODO
      *
-     * @param strRxTx
+     * @param strRxTx : String : RX oder TX
      */
     private void progressDialogue(String strRxTx) {
-
         Task copyWorker = createWorker(strRxTx);
 
+        ProgressIndicator pi = new ProgressIndicator();
+        pi.setProgress(-1);
+
         ProgressDialog dialog = new ProgressDialog(copyWorker);
         dialog.initStyle(StageStyle.TRANSPARENT);
-        dialog.setGraphic(null);
-        dialog.initStyle(StageStyle.TRANSPARENT);
         dialog.setTitle("Kommunikation zum Funkraum");
         if (strRxTx.equals("rx")) {
             dialog.setContentText("Empfange Nachricht");
@@ -640,7 +612,7 @@ public class GuiController {
             dialog.setContentText("Sende Nachricht");
         }
         dialog.setHeaderText(null);
-        dialog.setGraphic(null);
+        dialog.setGraphic(pi);
         dialog.initStyle(StageStyle.UTILITY);
         new Thread(copyWorker).start();
         dialog.showAndWait();
@@ -649,13 +621,13 @@ public class GuiController {
     /**
      * TODO
      *
-     * @param strRxTx
-     * @return
+     * @param strRxTx : String : RX oder TX
+     * @return boolean
      */
     public Task createWorker(String strRxTx) {
         return new Task() {
             @Override
-            protected Object call() throws Exception {
+            protected Object call() {
                 if (strRxTx.equals("rx")) {
                     empfangeneNachricht = codierer.empfangeNachricht();
                 } else if (strRxTx.equals("tx")) {
@@ -761,37 +733,16 @@ public class GuiController {
      * @param walzeNr        => gibt die Walzennummer an
      */
     private void setzeWalze(int walzenPosition, int walzeNr) {
-        //int walzeNr = 0;
-        switch (walzeNr) {
-            case 1:
-                walzeNr = 0;
-                break;
-            case 2:
-                walzeNr = 1;
-                break;
-            case 3:
-                walzeNr = 2;
-                break;
-            case 4:
-                walzeNr = 3;
-                break;
-            case 5:
-                walzeNr = 4;
-                break;
-            default:
-                break;
-        }
-
         switch (walzenPosition) {
             case 1:
-                mBtnWalzPos1.setText(walzenNr[walzeNr]);
+                mBtnWalzPos1.setText(walzenNr[walzeNr - 1]);
                 //codierer.setWalze(walzeNr, walzenPosition)
                 break;
             case 2:
-                mBtnWalzPos2.setText(walzenNr[walzeNr]);
+                mBtnWalzPos2.setText(walzenNr[walzeNr - 1]);
                 break;
             case 3:
-                mBtnWalzPos3.setText(walzenNr[walzeNr]);
+                mBtnWalzPos3.setText(walzenNr[walzeNr - 1]);
                 break;
             default:
                 break;
@@ -866,8 +817,11 @@ public class GuiController {
 
         // Steckbrett Felder setzen
         setzeSteckverbindungen();
+
         // Setzt das Steckbrett
         generateSteckbrett();
+
+        // Felder zurück setzen
         this.textCodiert = "";
         this.textEingabe = "";
         this.tfKlartext.setText("");
@@ -875,18 +829,20 @@ public class GuiController {
     }
 
     /**
-     * TODO
+     * TODO: Doku
      *
-     * @param kenngruppe
+     * @param kenngruppe : String : Die Kenngruppe die gesetzt werden soll
      */
     public void setKenngruppe(String kenngruppe) {
 
         // Initialisieren des Codierers und setzen der Kenngruppe
-        codierer = new Codierer(kenngruppe);
+        codierer = new Codierer(kenngruppe.toUpperCase());
 
         this.codierer.resetHardware();
+
         //Setzt die Kenngruppe in der GUI
-        lblKenngruppe.setText(this.codierer.getKenngruppe());
+        lblKenngruppe.setText("Kenngruppe: " + this.codierer.getKenngruppe());
+
         // Beim nächsten Tastendruck erstmal das Display löschen damit falschen Nachrichten geschickt werden.
         resetDisplay = true;
 
diff --git a/src/main/resources/projekt/enigma/gui.fxml b/src/main/resources/projekt/enigma/gui.fxml
index b7eb6079acf19965b9ce46ba8f9df1f6f4352004..f974f3988eac5dc919b2089d51eea283815931bb 100644
--- a/src/main/resources/projekt/enigma/gui.fxml
+++ b/src/main/resources/projekt/enigma/gui.fxml
@@ -6,43 +6,32 @@
 <?import javafx.scene.shape.*?>
 <?import javafx.scene.text.*?>
 
-<AnchorPane maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" prefHeight="677.0"
-            prefWidth="962.0" xmlns="http://javafx.com/javafx/10.0.2-internal" xmlns:fx="http://javafx.com/fxml/1"
-            fx:controller="projekt.enigma.GuiController">
+<AnchorPane maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" prefHeight="677.0" prefWidth="962.0" xmlns="http://javafx.com/javafx/10.0.2-internal" xmlns:fx="http://javafx.com/fxml/1" fx:controller="projekt.enigma.GuiController">
     <children>
-        <GridPane layoutX="23.0" layoutY="60.0" prefHeight="158.0" prefWidth="237.0" AnchorPane.leftAnchor="23.0"
-                  AnchorPane.topAnchor="60.0">
+        <GridPane layoutX="23.0" layoutY="60.0" prefHeight="158.0" prefWidth="237.0" AnchorPane.leftAnchor="23.0" AnchorPane.topAnchor="60.0">
             <columnConstraints>
-                <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" prefWidth="100.0"/>
-                <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" prefWidth="100.0"/>
-                <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" prefWidth="100.0"/>
-                <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" prefWidth="100.0"/>
+                <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" prefWidth="100.0" />
+                <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" prefWidth="100.0" />
+                <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" prefWidth="100.0" />
+                <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" prefWidth="100.0" />
             </columnConstraints>
             <rowConstraints>
-                <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES"/>
-                <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES"/>
-                <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES"/>
+                <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES" />
+                <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES" />
+                <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES" />
             </rowConstraints>
             <children>
-                <Label text="Walze"/>
-                <Label text="Ringe" GridPane.rowIndex="1"/>
-                <Label text="Position" GridPane.rowIndex="2"/>
-                <MenuButton fx:id="mBtnWalzPos1" alignment="CENTER_RIGHT" contentDisplay="CENTER"
-                            mnemonicParsing="false" prefHeight="25.0" prefWidth="48.0" text="I"
-                            GridPane.columnIndex="1">
+                <Label text="Walze" />
+                <Label text="Ringe" GridPane.rowIndex="1" />
+                <Label text="Position" GridPane.rowIndex="2" />
+                <MenuButton fx:id="mBtnWalzPos1" alignment="CENTER_RIGHT" contentDisplay="CENTER" mnemonicParsing="false" prefHeight="25.0" prefWidth="48.0" text="I" GridPane.columnIndex="1">
                 </MenuButton>
-                <MenuButton fx:id="mBtnWalzPos2" alignment="CENTER_RIGHT" mnemonicParsing="false" prefHeight="25.0"
-                            prefWidth="48.0" text="I" textAlignment="CENTER" GridPane.columnIndex="2">
+                <MenuButton fx:id="mBtnWalzPos2" alignment="CENTER_RIGHT" mnemonicParsing="false" prefHeight="25.0" prefWidth="48.0" text="I" textAlignment="CENTER" GridPane.columnIndex="2">
                 </MenuButton>
-                <MenuButton fx:id="mBtnWalzPos3" mnemonicParsing="false" popupSide="TOP" prefHeight="25.0"
-                            prefWidth="48.0" text="I" textAlignment="CENTER" GridPane.columnIndex="3">
+                <MenuButton fx:id="mBtnWalzPos3" mnemonicParsing="false" popupSide="TOP" prefHeight="25.0" prefWidth="48.0" text="I" textAlignment="CENTER" GridPane.columnIndex="3">
                 </MenuButton>
-                <MenuButton fx:id="mBtnNotchPos1" alignment="CENTER_RIGHT" mnemonicParsing="false" prefHeight="25.0"
-                            prefWidth="48.0" text="1" textAlignment="CENTER" GridPane.columnIndex="1"
-                            GridPane.rowIndex="1"/>
-                <MenuButton fx:id="mBtnNotchPos2" alignment="CENTER_RIGHT" mnemonicParsing="false" prefHeight="25.0"
-                            prefWidth="48.0" text="1" textAlignment="CENTER" GridPane.columnIndex="2"
-                            GridPane.rowIndex="1">
+                <MenuButton fx:id="mBtnNotchPos1" alignment="CENTER_RIGHT" mnemonicParsing="false" prefHeight="25.0" prefWidth="48.0" text="1" textAlignment="CENTER" GridPane.columnIndex="1" GridPane.rowIndex="1" />
+                <MenuButton fx:id="mBtnNotchPos2" alignment="CENTER_RIGHT" mnemonicParsing="false" prefHeight="25.0" prefWidth="48.0" text="1" textAlignment="CENTER" GridPane.columnIndex="2" GridPane.rowIndex="1">
                 </MenuButton>
                 <!--      <MenuButton layoutX="93.0" layoutY="114.0" mnemonicParsing="false">-->
                 <!--         <items>-->
@@ -74,804 +63,642 @@
                 <!--            <MenuItem mnemonicParsing="false" onAction="#z26" text="26" />-->
                 <!--         </items>-->
                 <!--      </MenuButton>-->
-                <MenuButton fx:id="mBtnNotchPos3" alignment="CENTER_RIGHT" mnemonicParsing="false" prefHeight="25.0"
-                            prefWidth="48.0" text="1" textAlignment="CENTER" GridPane.columnIndex="3"
-                            GridPane.rowIndex="1">
+                <MenuButton fx:id="mBtnNotchPos3" alignment="CENTER_RIGHT" mnemonicParsing="false" prefHeight="25.0" prefWidth="48.0" text="1" textAlignment="CENTER" GridPane.columnIndex="3" GridPane.rowIndex="1">
                 </MenuButton>
-                <MenuButton fx:id="mBtnStartPos1" alignment="CENTER_RIGHT" mnemonicParsing="false" prefHeight="25.0"
-                            prefWidth="48.0" text="A" textAlignment="CENTER" GridPane.columnIndex="1"
-                            GridPane.rowIndex="2">
+                <MenuButton fx:id="mBtnStartPos1" alignment="CENTER_RIGHT" mnemonicParsing="false" prefHeight="25.0" prefWidth="48.0" text="A" textAlignment="CENTER" GridPane.columnIndex="1" GridPane.rowIndex="2">
                 </MenuButton>
-                <MenuButton fx:id="mBtnStartPos2" alignment="CENTER_RIGHT" mnemonicParsing="false" prefHeight="25.0"
-                            prefWidth="48.0" text="A" textAlignment="CENTER" GridPane.columnIndex="2"
-                            GridPane.rowIndex="2">
+                <MenuButton fx:id="mBtnStartPos2" alignment="CENTER_RIGHT" mnemonicParsing="false" prefHeight="25.0" prefWidth="48.0" text="A" textAlignment="CENTER" GridPane.columnIndex="2" GridPane.rowIndex="2">
                 </MenuButton>
-                <MenuButton fx:id="mBtnStartPos3" alignment="CENTER_RIGHT" mnemonicParsing="false" prefHeight="25.0"
-                            prefWidth="48.0" text="A" textAlignment="CENTER" GridPane.columnIndex="3"
-                            GridPane.rowIndex="2">
+                <MenuButton fx:id="mBtnStartPos3" alignment="CENTER_RIGHT" mnemonicParsing="false" prefHeight="25.0" prefWidth="48.0" text="A" textAlignment="CENTER" GridPane.columnIndex="3" GridPane.rowIndex="2">
                 </MenuButton>
             </children>
         </GridPane>
-        <GridPane layoutX="23.0" layoutY="222.0" prefHeight="60.0" prefWidth="270.0" AnchorPane.leftAnchor="23.0"
-                  AnchorPane.topAnchor="222.0">
+        <GridPane layoutX="23.0" layoutY="222.0" prefHeight="60.0" prefWidth="270.0" AnchorPane.leftAnchor="23.0" AnchorPane.topAnchor="222.0">
             <columnConstraints>
-                <ColumnConstraints hgrow="SOMETIMES" maxWidth="206.0" minWidth="10.0" prefWidth="102.0"/>
-                <ColumnConstraints hgrow="SOMETIMES" maxWidth="224.0" minWidth="10.0" prefWidth="168.0"/>
+                <ColumnConstraints hgrow="SOMETIMES" maxWidth="206.0" minWidth="10.0" prefWidth="102.0" />
+                <ColumnConstraints hgrow="SOMETIMES" maxWidth="224.0" minWidth="10.0" prefWidth="168.0" />
             </columnConstraints>
             <rowConstraints>
-                <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES"/>
-                <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES"/>
+                <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES" />
+                <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES" />
             </rowConstraints>
             <children>
-                <Label alignment="CENTER_RIGHT"/>
-                <Label text="Spruchschlüssel:"/>
-                <Label fx:id="lblTagesschluessel" prefHeight="17.0" prefWidth="181.0" GridPane.columnIndex="1"/>
-                <Label fx:id="lblSpruchschluessel" prefHeight="17.0" prefWidth="181.0" GridPane.columnIndex="1"/>
-                <Button fx:id="btnReset" mnemonicParsing="false" onAction="#gedrueckteTaste" text="Zurücksetzen"
-                        GridPane.rowIndex="1"/>
+                <Label alignment="CENTER_RIGHT" />
+                <Label text="Spruchschlüssel:" />
+                <Label fx:id="lblTagesschluessel" prefHeight="17.0" prefWidth="181.0" GridPane.columnIndex="1" />
+                <Label fx:id="lblSpruchschluessel" prefHeight="17.0" prefWidth="181.0" GridPane.columnIndex="1" />
+                <Button fx:id="btnReset" mnemonicParsing="false" onAction="#gedrueckteTaste" text="Zurücksetzen" GridPane.rowIndex="1" />
             </children>
         </GridPane>
-        <GridPane fx:id="mainGrid" layoutX="6.0" layoutY="294.0" prefHeight="377.0" prefWidth="952.0"
-                  AnchorPane.bottomAnchor="6.0" AnchorPane.leftAnchor="6.0" AnchorPane.rightAnchor="9.0"
-                  AnchorPane.topAnchor="294.0">
+        <GridPane fx:id="mainGrid" layoutX="6.0" layoutY="294.0" prefHeight="377.0" prefWidth="952.0" AnchorPane.bottomAnchor="6.0" AnchorPane.leftAnchor="6.0" AnchorPane.rightAnchor="9.0" AnchorPane.topAnchor="294.0">
             <columnConstraints>
-                <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" prefWidth="100.0"/>
-                <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" prefWidth="100.0"/>
-                <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" prefWidth="100.0"/>
-                <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" prefWidth="100.0"/>
-                <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" prefWidth="100.0"/>
-                <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" prefWidth="100.0"/>
-                <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" prefWidth="100.0"/>
-                <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" prefWidth="100.0"/>
-                <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" prefWidth="100.0"/>
-                <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" prefWidth="100.0"/>
-                <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" prefWidth="100.0"/>
-                <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" prefWidth="100.0"/>
+                <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" prefWidth="100.0" />
+                <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" prefWidth="100.0" />
+                <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" prefWidth="100.0" />
+                <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" prefWidth="100.0" />
+                <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" prefWidth="100.0" />
+                <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" prefWidth="100.0" />
+                <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" prefWidth="100.0" />
+                <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" prefWidth="100.0" />
+                <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" prefWidth="100.0" />
+                <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" prefWidth="100.0" />
+                <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" prefWidth="100.0" />
+                <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" prefWidth="100.0" />
             </columnConstraints>
             <rowConstraints>
-                <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES"/>
-                <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES"/>
-                <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES"/>
-                <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES"/>
-                <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES"/>
-                <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES"/>
-                <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES"/>
-                <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES"/>
-                <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES"/>
+                <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES" />
+                <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES" />
+                <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES" />
+                <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES" />
+                <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES" />
+                <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES" />
+                <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES" />
+                <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES" />
+                <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES" />
             </rowConstraints>
             <children>
-                <Button fx:id="btnA" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter"
-                        onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0"
-                        style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="A" textFill="#fffdfd"
-                        GridPane.columnIndex="2" GridPane.rowIndex="5">
+                <Button fx:id="btnA" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter" onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0" style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="A" textFill="#fffdfd" GridPane.columnIndex="2" GridPane.rowIndex="5">
                     <font>
-                        <Font name="System Bold" size="18.0"/>
+                        <Font name="System Bold" size="18.0" />
                     </font>
                 </Button>
-                <Button fx:id="btnP" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter"
-                        onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0"
-                        style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="P" textFill="#fffdfd"
-                        GridPane.columnIndex="1" GridPane.rowIndex="6">
+                <Button fx:id="btnP" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter" onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0" style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="P" textFill="#fffdfd" GridPane.columnIndex="1" GridPane.rowIndex="6">
                     <font>
-                        <Font name="System Bold" size="18.0"/>
+                        <Font name="System Bold" size="18.0" />
                     </font>
                     <GridPane.margin>
-                        <Insets left="34.0"/>
+                        <Insets left="34.0" />
                     </GridPane.margin>
                 </Button>
-                <Button fx:id="btnY" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter"
-                        onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0"
-                        style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="Y" textFill="#fffdfd"
-                        GridPane.columnIndex="2" GridPane.rowIndex="6">
+                <Button fx:id="btnY" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter" onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0" style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="Y" textFill="#fffdfd" GridPane.columnIndex="2" GridPane.rowIndex="6">
                     <font>
-                        <Font name="System Bold" size="18.0"/>
+                        <Font name="System Bold" size="18.0" />
                     </font>
                     <GridPane.margin>
-                        <Insets left="34.0"/>
+                        <Insets left="34.0" />
                     </GridPane.margin>
                 </Button>
-                <Button fx:id="btnX" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter"
-                        onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0"
-                        style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="X" textFill="#fffdfd"
-                        GridPane.columnIndex="3" GridPane.rowIndex="6">
+                <Button fx:id="btnX" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter" onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0" style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="X" textFill="#fffdfd" GridPane.columnIndex="3" GridPane.rowIndex="6">
                     <font>
-                        <Font name="System Bold" size="18.0"/>
+                        <Font name="System Bold" size="18.0" />
                     </font>
                     <GridPane.margin>
-                        <Insets left="34.0"/>
+                        <Insets left="34.0" />
                     </GridPane.margin>
                 </Button>
-                <Button fx:id="btnC" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter"
-                        onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0"
-                        style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="C" textFill="#fffdfd"
-                        GridPane.columnIndex="4" GridPane.rowIndex="6">
+                <Button fx:id="btnC" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter" onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0" style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="C" textFill="#fffdfd" GridPane.columnIndex="4" GridPane.rowIndex="6">
                     <font>
-                        <Font name="System Bold" size="18.0"/>
+                        <Font name="System Bold" size="18.0" />
                     </font>
                     <GridPane.margin>
-                        <Insets left="34.0"/>
+                        <Insets left="34.0" />
                     </GridPane.margin>
                 </Button>
-                <Button fx:id="btnV" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter"
-                        onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0"
-                        style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="V" textFill="#fffdfd"
-                        GridPane.columnIndex="5" GridPane.rowIndex="6">
+                <Button fx:id="btnV" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter" onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0" style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="V" textFill="#fffdfd" GridPane.columnIndex="5" GridPane.rowIndex="6">
                     <font>
-                        <Font name="System Bold" size="18.0"/>
+                        <Font name="System Bold" size="18.0" />
                     </font>
                     <GridPane.margin>
-                        <Insets left="34.0"/>
+                        <Insets left="34.0" />
                     </GridPane.margin>
                 </Button>
-                <Button fx:id="btnB" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter"
-                        onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0"
-                        style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="B" textFill="#fffdfd"
-                        GridPane.columnIndex="6" GridPane.rowIndex="6">
+                <Button fx:id="btnB" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter" onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0" style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="B" textFill="#fffdfd" GridPane.columnIndex="6" GridPane.rowIndex="6">
                     <font>
-                        <Font name="System Bold" size="18.0"/>
+                        <Font name="System Bold" size="18.0" />
                     </font>
                     <GridPane.margin>
-                        <Insets left="34.0"/>
+                        <Insets left="34.0" />
                     </GridPane.margin>
                 </Button>
-                <Button fx:id="btnN" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter"
-                        onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0"
-                        style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="N" textFill="#fffdfd"
-                        GridPane.columnIndex="7" GridPane.rowIndex="6">
+                <Button fx:id="btnN" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter" onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0" style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="N" textFill="#fffdfd" GridPane.columnIndex="7" GridPane.rowIndex="6">
                     <font>
-                        <Font name="System Bold" size="18.0"/>
+                        <Font name="System Bold" size="18.0" />
                     </font>
                     <GridPane.margin>
-                        <Insets left="34.0"/>
+                        <Insets left="34.0" />
                     </GridPane.margin>
                 </Button>
-                <Button fx:id="btnM" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter"
-                        onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0"
-                        style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="M" textFill="#fffdfd"
-                        GridPane.columnIndex="8" GridPane.rowIndex="6">
+                <Button fx:id="btnM" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter" onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0" style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="M" textFill="#fffdfd" GridPane.columnIndex="8" GridPane.rowIndex="6">
                     <font>
-                        <Font name="System Bold" size="18.0"/>
+                        <Font name="System Bold" size="18.0" />
                     </font>
                     <GridPane.margin>
-                        <Insets left="34.0"/>
+                        <Insets left="34.0" />
                     </GridPane.margin>
                 </Button>
-                <Button fx:id="btnL" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter"
-                        onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0"
-                        style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="L" textFill="#fffdfd"
-                        GridPane.columnIndex="9" GridPane.rowIndex="6">
+                <Button fx:id="btnL" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter" onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0" style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="L" textFill="#fffdfd" GridPane.columnIndex="9" GridPane.rowIndex="6">
                     <font>
-                        <Font name="System Bold" size="18.0"/>
+                        <Font name="System Bold" size="18.0" />
                     </font>
                     <GridPane.margin>
-                        <Insets left="34.0"/>
+                        <Insets left="34.0" />
                     </GridPane.margin>
                 </Button>
-                <Button fx:id="btnS" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter"
-                        onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0"
-                        style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="S" textFill="#fffdfd"
-                        GridPane.columnIndex="3" GridPane.rowIndex="5">
+                <Button fx:id="btnS" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter" onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0" style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="S" textFill="#fffdfd" GridPane.columnIndex="3" GridPane.rowIndex="5">
                     <font>
-                        <Font name="System Bold" size="18.0"/>
+                        <Font name="System Bold" size="18.0" />
                     </font>
                 </Button>
-                <Button fx:id="btnD" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter"
-                        onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0"
-                        style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="D" textFill="#fffdfd"
-                        GridPane.columnIndex="4" GridPane.rowIndex="5">
+                <Button fx:id="btnD" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter" onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0" style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="D" textFill="#fffdfd" GridPane.columnIndex="4" GridPane.rowIndex="5">
                     <font>
-                        <Font name="System Bold" size="18.0"/>
+                        <Font name="System Bold" size="18.0" />
                     </font>
                 </Button>
-                <Button fx:id="btnF" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter"
-                        onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0"
-                        style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="F" textFill="#fffdfd"
-                        GridPane.columnIndex="5" GridPane.rowIndex="5">
+                <Button fx:id="btnF" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter" onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0" style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="F" textFill="#fffdfd" GridPane.columnIndex="5" GridPane.rowIndex="5">
                     <font>
-                        <Font name="System Bold" size="18.0"/>
+                        <Font name="System Bold" size="18.0" />
                     </font>
                 </Button>
-                <Button fx:id="btnG" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter"
-                        onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0"
-                        style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="G" textFill="#fffdfd"
-                        GridPane.columnIndex="6" GridPane.rowIndex="5">
+                <Button fx:id="btnG" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter" onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0" style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="G" textFill="#fffdfd" GridPane.columnIndex="6" GridPane.rowIndex="5">
                     <font>
-                        <Font name="System Bold" size="18.0"/>
+                        <Font name="System Bold" size="18.0" />
                     </font>
                 </Button>
-                <Button fx:id="btnH" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter"
-                        onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0"
-                        style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="H" textFill="#fffdfd"
-                        GridPane.columnIndex="7" GridPane.rowIndex="5">
+                <Button fx:id="btnH" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter" onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0" style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="H" textFill="#fffdfd" GridPane.columnIndex="7" GridPane.rowIndex="5">
                     <font>
-                        <Font name="System Bold" size="18.0"/>
+                        <Font name="System Bold" size="18.0" />
                     </font>
                 </Button>
-                <Button fx:id="btnJ" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter"
-                        onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0"
-                        style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="J" textFill="#fffdfd"
-                        GridPane.columnIndex="8" GridPane.rowIndex="5">
+                <Button fx:id="btnJ" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter" onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0" style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="J" textFill="#fffdfd" GridPane.columnIndex="8" GridPane.rowIndex="5">
                     <font>
-                        <Font name="System Bold" size="18.0"/>
+                        <Font name="System Bold" size="18.0" />
                     </font>
                 </Button>
-                <Button fx:id="btnK" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter"
-                        onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0"
-                        style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="K" textFill="#fffdfd"
-                        GridPane.columnIndex="9" GridPane.rowIndex="5">
+                <Button fx:id="btnK" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter" onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0" style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="K" textFill="#fffdfd" GridPane.columnIndex="9" GridPane.rowIndex="5">
                     <font>
-                        <Font name="System Bold" size="18.0"/>
+                        <Font name="System Bold" size="18.0" />
                     </font>
                 </Button>
-                <Button fx:id="btnQ" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter"
-                        onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0"
-                        style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="Q" textFill="#fffdfd"
-                        GridPane.columnIndex="1" GridPane.rowIndex="4">
+                <Button fx:id="btnQ" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter" onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0" style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="Q" textFill="#fffdfd" GridPane.columnIndex="1" GridPane.rowIndex="4">
                     <font>
-                        <Font name="System Bold" size="18.0"/>
+                        <Font name="System Bold" size="18.0" />
                     </font>
                     <GridPane.margin>
-                        <Insets left="34.0"/>
+                        <Insets left="34.0" />
                     </GridPane.margin>
                 </Button>
-                <Button fx:id="btnW" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter"
-                        onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0"
-                        style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="W" textFill="#fffdfd"
-                        GridPane.columnIndex="2" GridPane.rowIndex="4">
+                <Button fx:id="btnW" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter" onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0" style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="W" textFill="#fffdfd" GridPane.columnIndex="2" GridPane.rowIndex="4">
                     <font>
-                        <Font name="System Bold" size="18.0"/>
+                        <Font name="System Bold" size="18.0" />
                     </font>
                     <GridPane.margin>
-                        <Insets left="34.0"/>
+                        <Insets left="34.0" />
                     </GridPane.margin>
                 </Button>
-                <Button fx:id="btnE" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter"
-                        onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0"
-                        style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="E" textFill="#fffdfd"
-                        GridPane.columnIndex="3" GridPane.rowIndex="4">
+                <Button fx:id="btnE" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter" onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0" style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="E" textFill="#fffdfd" GridPane.columnIndex="3" GridPane.rowIndex="4">
                     <font>
-                        <Font name="System Bold" size="18.0"/>
+                        <Font name="System Bold" size="18.0" />
                     </font>
                     <GridPane.margin>
-                        <Insets left="34.0"/>
+                        <Insets left="34.0" />
                     </GridPane.margin>
                 </Button>
-                <Button fx:id="btnR" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter"
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-                        style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="R" textFill="#fffdfd"
-                        GridPane.columnIndex="4" GridPane.rowIndex="4">
+                <Button fx:id="btnR" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter" onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0" style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="R" textFill="#fffdfd" GridPane.columnIndex="4" GridPane.rowIndex="4">
                     <font>
-                        <Font name="System Bold" size="18.0"/>
+                        <Font name="System Bold" size="18.0" />
                     </font>
                     <GridPane.margin>
-                        <Insets left="34.0"/>
+                        <Insets left="34.0" />
                     </GridPane.margin>
                 </Button>
-                <Button fx:id="btnT" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter"
-                        onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0"
-                        style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="T" textFill="#fffdfd"
-                        GridPane.columnIndex="5" GridPane.rowIndex="4">
+                <Button fx:id="btnT" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter" onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0" style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="T" textFill="#fffdfd" GridPane.columnIndex="5" GridPane.rowIndex="4">
                     <font>
-                        <Font name="System Bold" size="18.0"/>
+                        <Font name="System Bold" size="18.0" />
                     </font>
                     <GridPane.margin>
-                        <Insets left="34.0"/>
+                        <Insets left="34.0" />
                     </GridPane.margin>
                 </Button>
-                <Button fx:id="btnZ" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter"
-                        onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0"
-                        style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="Z" textFill="#fffdfd"
-                        GridPane.columnIndex="6" GridPane.rowIndex="4">
+                <Button fx:id="btnZ" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter" onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0" style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="Z" textFill="#fffdfd" GridPane.columnIndex="6" GridPane.rowIndex="4">
                     <font>
-                        <Font name="System Bold" size="18.0"/>
+                        <Font name="System Bold" size="18.0" />
                     </font>
                     <GridPane.margin>
-                        <Insets left="34.0"/>
+                        <Insets left="34.0" />
                     </GridPane.margin>
                 </Button>
-                <Button fx:id="btnU" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter"
-                        onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0"
-                        style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="U" textFill="#fffdfd"
-                        GridPane.columnIndex="7" GridPane.rowIndex="4">
+                <Button fx:id="btnU" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter" onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0" style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="U" textFill="#fffdfd" GridPane.columnIndex="7" GridPane.rowIndex="4">
                     <font>
-                        <Font name="System Bold" size="18.0"/>
+                        <Font name="System Bold" size="18.0" />
                     </font>
                     <GridPane.margin>
-                        <Insets left="34.0"/>
+                        <Insets left="34.0" />
                     </GridPane.margin>
                 </Button>
-                <Button fx:id="btnI" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter"
-                        onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0"
-                        style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="I" textFill="#fffdfd"
-                        GridPane.columnIndex="8" GridPane.rowIndex="4">
+                <Button fx:id="btnI" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter" onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0" style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="I" textFill="#fffdfd" GridPane.columnIndex="8" GridPane.rowIndex="4">
                     <font>
-                        <Font name="System Bold" size="18.0"/>
+                        <Font name="System Bold" size="18.0" />
                     </font>
                     <GridPane.margin>
-                        <Insets left="34.0"/>
+                        <Insets left="34.0" />
                     </GridPane.margin>
                 </Button>
-                <Button fx:id="btnO" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter"
-                        onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0"
-                        style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="O" textFill="#fffdfd"
-                        GridPane.columnIndex="9" GridPane.rowIndex="4">
+                <Button fx:id="btnO" minHeight="35.0" mnemonicParsing="false" onMousePressed="#tasteRunter" onMouseReleased="#tasteRauf" prefHeight="43.0" prefWidth="45.0" style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="O" textFill="#fffdfd" GridPane.columnIndex="9" GridPane.rowIndex="4">
                     <font>
-                        <Font name="System Bold" size="18.0"/>
+                        <Font name="System Bold" size="18.0" />
                     </font>
                     <GridPane.margin>
-                        <Insets left="34.0"/>
+                        <Insets left="34.0" />
                     </GridPane.margin>
                 </Button>
-                <Button fx:id="btnDelete" minHeight="35.0" mnemonicParsing="false" onAction="#gedrueckteTaste"
-                        prefHeight="43.0" prefWidth="45.0"
-                        style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="&lt;"
-                        textFill="#fffdfd" GridPane.columnIndex="10" GridPane.rowIndex="5">
+                <Button fx:id="btnDelete" minHeight="35.0" mnemonicParsing="false" onAction="#gedrueckteTaste" prefHeight="43.0" prefWidth="45.0" style="-fx-background-radius: 100; -fx-background-color: #0d0d0d;" text="&lt;" textFill="#fffdfd" GridPane.columnIndex="10" GridPane.rowIndex="5">
                     <font>
-                        <Font size="18.0"/>
+                        <Font size="18.0" />
                     </font>
                 </Button>
-                <Circle fx:id="circQ" fill="#f0f3f5" radius="22.0" stroke="BLACK" strokeType="INSIDE"
-                        GridPane.columnIndex="1">
+                <Circle fx:id="circQ" fill="#f0f3f5" radius="22.0" stroke="BLACK" strokeType="INSIDE" GridPane.columnIndex="1">
                     <GridPane.margin>
-                        <Insets left="34.0"/>
+                        <Insets left="34.0" />
                     </GridPane.margin>
                 </Circle>
-                <Circle fx:id="circP" fill="#f0f3f5" radius="22.0" stroke="BLACK" strokeType="INSIDE"
-                        GridPane.columnIndex="1" GridPane.rowIndex="2">
+                <Circle fx:id="circP" fill="#f0f3f5" radius="22.0" stroke="BLACK" strokeType="INSIDE" GridPane.columnIndex="1" GridPane.rowIndex="2">
                     <GridPane.margin>
-                        <Insets left="34.0"/>
+                        <Insets left="34.0" />
                     </GridPane.margin>
                 </Circle>
-                <Circle fx:id="circY" fill="#f0f3f5" radius="22.0" stroke="BLACK" strokeType="INSIDE"
-                        GridPane.columnIndex="2" GridPane.rowIndex="2">
+                <Circle fx:id="circY" fill="#f0f3f5" radius="22.0" stroke="BLACK" strokeType="INSIDE" GridPane.columnIndex="2" GridPane.rowIndex="2">
                     <GridPane.margin>
-                        <Insets left="34.0"/>
+                        <Insets left="34.0" />
                     </GridPane.margin>
                 </Circle>
-                <Circle fx:id="circA" fill="#f0f3f5" radius="22.0" stroke="BLACK" strokeType="INSIDE"
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-                <Circle fx:id="circX" fill="#f0f3f5" radius="22.0" stroke="BLACK" strokeType="INSIDE"
-                        GridPane.columnIndex="3" GridPane.rowIndex="2">
+                <Circle fx:id="circA" fill="#f0f3f5" radius="22.0" stroke="BLACK" strokeType="INSIDE" GridPane.columnIndex="2" GridPane.rowIndex="1" />
+                <Circle fx:id="circS" fill="#f0f3f5" radius="22.0" stroke="BLACK" strokeType="INSIDE" GridPane.columnIndex="3" GridPane.rowIndex="1" />
+                <Circle fx:id="circX" fill="#f0f3f5" radius="22.0" stroke="BLACK" strokeType="INSIDE" GridPane.columnIndex="3" GridPane.rowIndex="2">
                     <GridPane.margin>
-                        <Insets left="34.0"/>
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                 </Circle>
-                <Circle fx:id="circW" fill="#f0f3f5" radius="22.0" stroke="BLACK" strokeType="INSIDE"
-                        GridPane.columnIndex="2">
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                     <GridPane.margin>
-                        <Insets left="34.0"/>
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                     </GridPane.margin>
                 </Circle>
-                <Circle fx:id="circE" fill="#f0f3f5" radius="22.0" stroke="BLACK" strokeType="INSIDE"
-                        GridPane.columnIndex="3">
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                     <GridPane.margin>
-                        <Insets left="34.0"/>
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                 </Circle>
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-                <Circle fx:id="circC" fill="#f0f3f5" radius="22.0" stroke="BLACK" strokeType="INSIDE"
-                        GridPane.columnIndex="4" GridPane.rowIndex="2">
+                <Circle fx:id="circD" fill="#f0f3f5" radius="22.0" stroke="BLACK" strokeType="INSIDE" GridPane.columnIndex="4" GridPane.rowIndex="1" />
+                <Circle fx:id="circC" fill="#f0f3f5" radius="22.0" stroke="BLACK" strokeType="INSIDE" GridPane.columnIndex="4" GridPane.rowIndex="2">
                     <GridPane.margin>
-                        <Insets left="34.0"/>
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                 </Circle>
-                <Circle fx:id="circV" fill="#f0f3f5" radius="22.0" stroke="BLACK" strokeType="INSIDE"
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+                <Circle fx:id="circV" fill="#f0f3f5" radius="22.0" stroke="BLACK" strokeType="INSIDE" GridPane.columnIndex="5" GridPane.rowIndex="2">
                     <GridPane.margin>
-                        <Insets left="34.0"/>
+                        <Insets left="34.0" />
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                 </Circle>
-                <Circle fx:id="circB" fill="#f0f3f5" radius="22.0" stroke="BLACK" strokeType="INSIDE"
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+                <Circle fx:id="circB" fill="#f0f3f5" radius="22.0" stroke="BLACK" strokeType="INSIDE" GridPane.columnIndex="6" GridPane.rowIndex="2">
                     <GridPane.margin>
-                        <Insets left="34.0"/>
+                        <Insets left="34.0" />
                     </GridPane.margin>
                 </Circle>
-                <Circle fx:id="circN" fill="#f0f3f5" radius="22.0" stroke="BLACK" strokeType="INSIDE"
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+                <Circle fx:id="circN" fill="#f0f3f5" radius="22.0" stroke="BLACK" strokeType="INSIDE" GridPane.columnIndex="7" GridPane.rowIndex="2">
                     <GridPane.margin>
-                        <Insets left="34.0"/>
+                        <Insets left="34.0" />
                     </GridPane.margin>
                 </Circle>
-                <Circle fx:id="circM" fill="#f0f3f5" radius="22.0" stroke="BLACK" strokeType="INSIDE"
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+                <Circle fx:id="circM" fill="#f0f3f5" radius="22.0" stroke="BLACK" strokeType="INSIDE" GridPane.columnIndex="8" GridPane.rowIndex="2">
                     <GridPane.margin>
-                        <Insets left="34.0"/>
+                        <Insets left="34.0" />
                     </GridPane.margin>
                 </Circle>
-                <Circle fx:id="circL" fill="#f0f3f5" radius="22.0" stroke="BLACK" strokeType="INSIDE"
-                        GridPane.columnIndex="9" GridPane.rowIndex="2">
+                <Circle fx:id="circL" fill="#f0f3f5" radius="22.0" stroke="BLACK" strokeType="INSIDE" GridPane.columnIndex="9" GridPane.rowIndex="2">
                     <GridPane.margin>
-                        <Insets left="34.0"/>
+                        <Insets left="34.0" />
                     </GridPane.margin>
                 </Circle>
-                <Circle fx:id="circF" fill="#f0f3f5" radius="22.0" stroke="BLACK" strokeType="INSIDE"
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-                        GridPane.columnIndex="4">
-                    <GridPane.margin>
-                        <Insets left="34.0"/>
+                <Circle fx:id="circF" fill="#f0f3f5" radius="22.0" stroke="BLACK" strokeType="INSIDE" GridPane.columnIndex="5" GridPane.rowIndex="1" />
+                <Circle fx:id="circG" fill="#f0f3f5" radius="22.0" stroke="BLACK" strokeType="INSIDE" GridPane.columnIndex="6" GridPane.rowIndex="1" />
+                <Circle fx:id="circH" fill="#f0f3f5" radius="22.0" stroke="BLACK" strokeType="INSIDE" GridPane.columnIndex="7" GridPane.rowIndex="1" />
+                <Circle fx:id="circJ" fill="#f0f3f5" radius="22.0" stroke="BLACK" strokeType="INSIDE" GridPane.columnIndex="8" GridPane.rowIndex="1" />
+                <Circle fx:id="circK" fill="#f0f3f5" radius="22.0" stroke="BLACK" strokeType="INSIDE" GridPane.columnIndex="9" GridPane.rowIndex="1" />
+                <Circle fx:id="circR" fill="#f0f3f5" radius="22.0" stroke="BLACK" strokeType="INSIDE" GridPane.columnIndex="4">
+                    <GridPane.margin>
+                        <Insets left="34.0" />
                     </GridPane.margin>
                 </Circle>
-                <Circle fx:id="circT" fill="#f0f3f5" radius="22.0" stroke="BLACK" strokeType="INSIDE"
-                        GridPane.columnIndex="5">
+                <Circle fx:id="circT" fill="#f0f3f5" radius="22.0" stroke="BLACK" strokeType="INSIDE" GridPane.columnIndex="5">
                     <GridPane.margin>
-                        <Insets left="34.0"/>
+                        <Insets left="34.0" />
                     </GridPane.margin>
                 </Circle>
-                <Circle fx:id="circZ" fill="#f0f3f5" radius="22.0" stroke="BLACK" strokeType="INSIDE"
-                        GridPane.columnIndex="6">
+                <Circle fx:id="circZ" fill="#f0f3f5" radius="22.0" stroke="BLACK" strokeType="INSIDE" GridPane.columnIndex="6">
                     <GridPane.margin>
-                        <Insets left="34.0"/>
+                        <Insets left="34.0" />
                     </GridPane.margin>
                 </Circle>
-                <Circle fx:id="circU" fill="#f0f3f5" radius="22.0" stroke="BLACK" strokeType="INSIDE"
-                        GridPane.columnIndex="7">
+                <Circle fx:id="circU" fill="#f0f3f5" radius="22.0" stroke="BLACK" strokeType="INSIDE" GridPane.columnIndex="7">
                     <GridPane.margin>
-                        <Insets left="34.0"/>
+                        <Insets left="34.0" />
                     </GridPane.margin>
                 </Circle>
-                <Circle fx:id="circI" fill="#f0f3f5" radius="22.0" stroke="BLACK" strokeType="INSIDE"
-                        GridPane.columnIndex="8">
+                <Circle fx:id="circI" fill="#f0f3f5" radius="22.0" stroke="BLACK" strokeType="INSIDE" GridPane.columnIndex="8">
                     <GridPane.margin>
-                        <Insets left="34.0"/>
+                        <Insets left="34.0" />
                     </GridPane.margin>
                 </Circle>
-                <Circle fx:id="circO" fill="#f0f3f5" radius="22.0" stroke="BLACK" strokeType="INSIDE"
-                        GridPane.columnIndex="9">
+                <Circle fx:id="circO" fill="#f0f3f5" radius="22.0" stroke="BLACK" strokeType="INSIDE" GridPane.columnIndex="9">
                     <GridPane.margin>
-                        <Insets left="34.0"/>
+                        <Insets left="34.0" />
                     </GridPane.margin>
                 </Circle>
-                <Label fx:id="lblL" alignment="CENTER" minHeight="0.0" prefHeight="30.0" prefWidth="30.0" text="L"
-                       GridPane.columnIndex="9" GridPane.rowIndex="2">
+                <Label fx:id="lblL" alignment="CENTER" minHeight="0.0" prefHeight="30.0" prefWidth="30.0" text="L" GridPane.columnIndex="9" GridPane.rowIndex="2">
                     <font>
-                        <Font size="23.0"/>
+                        <Font size="23.0" />
                     </font>
                     <GridPane.margin>
-                        <Insets bottom="5.0" left="42.0"/>
+                        <Insets bottom="5.0" left="42.0" />
                     </GridPane.margin>
                 </Label>
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-                       GridPane.columnIndex="8" GridPane.rowIndex="2">
+                <Label fx:id="lblM" alignment="CENTER" minHeight="0.0" prefHeight="30.0" prefWidth="30.0" text="M" GridPane.columnIndex="8" GridPane.rowIndex="2">
                     <font>
-                        <Font size="23.0"/>
+                        <Font size="23.0" />
                     </font>
                     <GridPane.margin>
-                        <Insets bottom="5.0" left="42.0"/>
+                        <Insets bottom="5.0" left="42.0" />
                     </GridPane.margin>
                 </Label>
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-                       GridPane.columnIndex="7" GridPane.rowIndex="2">
+                <Label fx:id="lblN" alignment="CENTER" minHeight="0.0" prefHeight="30.0" prefWidth="30.0" text="N" GridPane.columnIndex="7" GridPane.rowIndex="2">
                     <font>
-                        <Font size="23.0"/>
+                        <Font size="23.0" />
                     </font>
                     <GridPane.margin>
-                        <Insets bottom="5.0" left="42.0"/>
+                        <Insets bottom="5.0" left="42.0" />
                     </GridPane.margin>
                 </Label>
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-                       GridPane.columnIndex="6" GridPane.rowIndex="2">
+                <Label fx:id="lblB" alignment="CENTER" minHeight="0.0" prefHeight="30.0" prefWidth="30.0" text="B" GridPane.columnIndex="6" GridPane.rowIndex="2">
                     <font>
-                        <Font size="23.0"/>
+                        <Font size="23.0" />
                     </font>
                     <GridPane.margin>
-                        <Insets bottom="5.0" left="42.0"/>
+                        <Insets bottom="5.0" left="42.0" />
                     </GridPane.margin>
                 </Label>
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-                       GridPane.columnIndex="5" GridPane.rowIndex="2">
+                <Label fx:id="lblV" alignment="CENTER" minHeight="0.0" prefHeight="30.0" prefWidth="30.0" text="V" GridPane.columnIndex="5" GridPane.rowIndex="2">
                     <font>
-                        <Font size="23.0"/>
+                        <Font size="23.0" />
                     </font>
                     <GridPane.margin>
-                        <Insets bottom="5.0" left="42.0"/>
+                        <Insets bottom="5.0" left="42.0" />
                     </GridPane.margin>
                 </Label>
-                <Label fx:id="lblC" alignment="CENTER" minHeight="0.0" prefHeight="30.0" prefWidth="30.0" text="C"
-                       GridPane.columnIndex="4" GridPane.rowIndex="2">
+                <Label fx:id="lblC" alignment="CENTER" minHeight="0.0" prefHeight="30.0" prefWidth="30.0" text="C" GridPane.columnIndex="4" GridPane.rowIndex="2">
                     <font>
-                        <Font size="23.0"/>
+                        <Font size="23.0" />
                     </font>
                     <GridPane.margin>
-                        <Insets bottom="5.0" left="42.0"/>
+                        <Insets bottom="5.0" left="42.0" />
                     </GridPane.margin>
                 </Label>
-                <Label fx:id="lblX" alignment="CENTER" minHeight="0.0" prefHeight="30.0" prefWidth="30.0" text="X"
-                       GridPane.columnIndex="3" GridPane.rowIndex="2">
+                <Label fx:id="lblX" alignment="CENTER" minHeight="0.0" prefHeight="30.0" prefWidth="30.0" text="X" GridPane.columnIndex="3" GridPane.rowIndex="2">
                     <font>
-                        <Font size="23.0"/>
+                        <Font size="23.0" />
                     </font>
                     <GridPane.margin>
-                        <Insets bottom="5.0" left="42.0"/>
+                        <Insets bottom="5.0" left="42.0" />
                     </GridPane.margin>
                 </Label>
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                     <font>
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+                <Label fx:id="lblP" alignment="CENTER" minHeight="0.0" prefHeight="30.0" prefWidth="30.0" text="P" GridPane.columnIndex="1" GridPane.rowIndex="2">
                     <font>
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+                <Label fx:id="lblK" alignment="CENTER" minHeight="0.0" prefHeight="30.0" prefWidth="30.0" text="K" GridPane.columnIndex="9" GridPane.rowIndex="1">
                     <font>
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                     <GridPane.margin>
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-                       GridPane.columnIndex="8" GridPane.rowIndex="1">
+                <Label fx:id="lblJ" alignment="CENTER" minHeight="0.0" prefHeight="30.0" prefWidth="30.0" text="J" GridPane.columnIndex="8" GridPane.rowIndex="1">
                     <font>
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                     <GridPane.margin>
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                     <font>
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                     <GridPane.margin>
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                     <font>
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-                       GridPane.columnIndex="5" GridPane.rowIndex="1">
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                     <font>
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-                       GridPane.columnIndex="4" GridPane.rowIndex="1">
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                     <font>
-                        <Font size="23.0"/>
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                     </font>
                     <GridPane.margin>
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                     </GridPane.margin>
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-                       GridPane.columnIndex="3" GridPane.rowIndex="1">
+                <Label fx:id="lblS" alignment="CENTER" minHeight="0.0" prefHeight="30.0" prefWidth="30.0" text="S" GridPane.columnIndex="3" GridPane.rowIndex="1">
                     <font>
-                        <Font size="23.0"/>
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                     </font>
                     <GridPane.margin>
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-                       GridPane.columnIndex="2" GridPane.rowIndex="1">
+                <Label fx:id="lblA" alignment="CENTER" minHeight="0.0" prefHeight="30.0" prefWidth="30.0" text="A" GridPane.columnIndex="2" GridPane.rowIndex="1">
                     <font>
-                        <Font size="23.0"/>
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                     </font>
                     <GridPane.margin>
-                        <Insets bottom="2.0" left="7.0"/>
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                     </GridPane.margin>
                 </Label>
-                <Label fx:id="lblO" alignment="CENTER" prefHeight="30.0" prefWidth="30.0" text="O"
-                       textAlignment="CENTER" GridPane.columnIndex="9">
+                <Label fx:id="lblO" alignment="CENTER" prefHeight="30.0" prefWidth="30.0" text="O" textAlignment="CENTER" GridPane.columnIndex="9">
                     <font>
-                        <Font size="23.0"/>
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                     </font>
                     <GridPane.margin>
-                        <Insets left="42.0"/>
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                 </Label>
-                <Label fx:id="lblI" alignment="CENTER" prefHeight="30.0" prefWidth="30.0" text="I"
-                       textAlignment="CENTER" GridPane.columnIndex="8">
+                <Label fx:id="lblI" alignment="CENTER" prefHeight="30.0" prefWidth="30.0" text="I" textAlignment="CENTER" GridPane.columnIndex="8">
                     <font>
-                        <Font size="23.0"/>
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                     </font>
                     <GridPane.margin>
-                        <Insets left="42.0"/>
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                 </Label>
-                <Label fx:id="lblU" alignment="CENTER" prefHeight="30.0" prefWidth="30.0" text="U"
-                       textAlignment="CENTER" GridPane.columnIndex="7">
+                <Label fx:id="lblU" alignment="CENTER" prefHeight="30.0" prefWidth="30.0" text="U" textAlignment="CENTER" GridPane.columnIndex="7">
                     <font>
-                        <Font size="23.0"/>
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                     </font>
                     <GridPane.margin>
-                        <Insets left="42.0"/>
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                 </Label>
-                <Label fx:id="lblZ" alignment="CENTER" prefHeight="30.0" prefWidth="30.0" text="Z"
-                       textAlignment="CENTER" GridPane.columnIndex="6">
+                <Label fx:id="lblZ" alignment="CENTER" prefHeight="30.0" prefWidth="30.0" text="Z" textAlignment="CENTER" GridPane.columnIndex="6">
                     <font>
-                        <Font size="23.0"/>
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                     </font>
                     <GridPane.margin>
-                        <Insets left="42.0"/>
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                 </Label>
-                <Label fx:id="lblT" alignment="CENTER" prefHeight="30.0" prefWidth="30.0" text="T"
-                       textAlignment="CENTER" GridPane.columnIndex="5">
+                <Label fx:id="lblT" alignment="CENTER" prefHeight="30.0" prefWidth="30.0" text="T" textAlignment="CENTER" GridPane.columnIndex="5">
                     <font>
-                        <Font size="23.0"/>
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                     </font>
                     <GridPane.margin>
-                        <Insets left="42.0"/>
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                 </Label>
-                <Label fx:id="lblR" alignment="CENTER" prefHeight="30.0" prefWidth="30.0" text="R"
-                       textAlignment="CENTER" GridPane.columnIndex="4">
+                <Label fx:id="lblR" alignment="CENTER" prefHeight="30.0" prefWidth="30.0" text="R" textAlignment="CENTER" GridPane.columnIndex="4">
                     <font>
-                        <Font size="23.0"/>
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                     </font>
                     <GridPane.margin>
-                        <Insets left="42.0"/>
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                     </GridPane.margin>
                 </Label>
-                <Label fx:id="lblE" alignment="CENTER" prefHeight="30.0" prefWidth="30.0" text="E"
-                       textAlignment="CENTER" GridPane.columnIndex="3">
+                <Label fx:id="lblE" alignment="CENTER" prefHeight="30.0" prefWidth="30.0" text="E" textAlignment="CENTER" GridPane.columnIndex="3">
                     <font>
-                        <Font size="23.0"/>
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                     </font>
                     <GridPane.margin>
-                        <Insets left="42.0"/>
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                 </Label>
-                <Label fx:id="lblW" alignment="CENTER" prefHeight="36.0" prefWidth="30.0" text="W"
-                       GridPane.columnIndex="2">
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                     <font>
-                        <Font size="23.0"/>
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                     </font>
                     <GridPane.margin>
-                        <Insets left="42.0"/>
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                     </GridPane.margin>
                 </Label>
-                <Label fx:id="lblQ" alignment="CENTER" prefHeight="30.0" prefWidth="30.0" text="Q"
-                       GridPane.columnIndex="1">
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                     <font>
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                     </font>
                     <GridPane.margin>
-                        <Insets left="42.0"/>
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                 </Label>
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-                        <Pane fx:id="portPane0" layoutX="-8.0" layoutY="-307.0" prefHeight="350.0" prefWidth="85.0"
-                              style="-fx-background-color: lightgrey;"/>
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                     <children>
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-                              style="-fx-background-color: lightgrey;"/>
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-                              style="-fx-background-color: lightgrey;"/>
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-                              style="-fx-background-color: lightgrey;"/>
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-                              style="-fx-background-color: lightgrey;"/>
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-                              style="-fx-background-color: lightgrey;"/>
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-                              style="-fx-background-color: lightgrey;"/>
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-                              style="-fx-background-color: lightgrey;"/>
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-                              style="-fx-background-color: lightgrey;"/>
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                     <children>
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-                              style="-fx-background-color: lightgrey;"/>
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             <columnConstraints>
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-                <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" prefWidth="100.0"/>
+                <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" prefWidth="100.0" />
+                <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" prefWidth="100.0" />
             </columnConstraints>
             <rowConstraints>
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-                <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES"/>
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+                <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES" />
             </rowConstraints>
             <children>
                 <TextField fx:id="tfKlartext" editable="false" prefHeight="70.0" prefWidth="293.0">
                     <GridPane.margin>
-                        <Insets/>
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                     </GridPane.margin>
                 </TextField>
-                <TextField fx:id="tfCodiert" editable="false" prefHeight="70.0" prefWidth="293.0"
-                           GridPane.rowIndex="1"/>
-                <Button fx:id="btnSenden" alignment="CENTER" contentDisplay="RIGHT" mnemonicParsing="false"
-                        onAction="#gedrueckteTaste" prefHeight="70.0" prefWidth="195.0" text="An Funker senden"
-                        textAlignment="CENTER" GridPane.columnIndex="1">
+                <TextField fx:id="tfCodiert" editable="false" prefHeight="70.0" prefWidth="293.0" GridPane.rowIndex="1" />
+                <Button fx:id="btnSenden" alignment="CENTER" contentDisplay="RIGHT" mnemonicParsing="false" onAction="#gedrueckteTaste" prefHeight="70.0" prefWidth="195.0" text="An Funker senden" textAlignment="CENTER" GridPane.columnIndex="1">
                     <GridPane.margin>
-                        <Insets left="80.0"/>
+                        <Insets left="80.0" />
                     </GridPane.margin>
                 </Button>
-                <Button fx:id="btnEmpfangen" mnemonicParsing="false" onAction="#gedrueckteTaste" prefHeight="70.0"
-                        prefWidth="195.0" text="Funkspruch empfangen" GridPane.columnIndex="1" GridPane.rowIndex="1">
+                <Button fx:id="btnEmpfangen" mnemonicParsing="false" onAction="#gedrueckteTaste" prefHeight="70.0" prefWidth="195.0" text="Funkspruch empfangen" GridPane.columnIndex="1" GridPane.rowIndex="1">
                     <GridPane.margin>
-                        <Insets left="80.0"/>
+                        <Insets left="80.0" />
                     </GridPane.margin>
                 </Button>
             </children>
         </GridPane>
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-        <Pane fx:id="paneProgress" layoutX="266.0" layoutY="194.0" prefHeight="200.0" prefWidth="354.0"
-              style="-fx-background-color: white; -fx-border-color: black;" visible="false">
+        <Label fx:id="lblKenngruppe" layoutX="682.0" layoutY="34.0" prefHeight="17.0" prefWidth="177.0" />
+        <Pane fx:id="paneProgress" layoutX="266.0" layoutY="194.0" prefHeight="200.0" prefWidth="354.0" style="-fx-background-color: white; -fx-border-color: black;" visible="false">
             <children>
-                <ProgressIndicator fx:id="piProgress" layoutX="127.0" layoutY="70.0" prefHeight="99.0"
-                                   prefWidth="101.0"/>
+                <ProgressIndicator fx:id="piProgress" layoutX="127.0" layoutY="70.0" prefHeight="99.0" prefWidth="101.0" />
                 <Label fx:id="lblProgressText" layoutX="79.0" layoutY="27.0" text="Kommunikation mit Funkraum...">
                     <font>
-                        <Font size="14.0"/>
+                        <Font size="14.0" />
                     </font>
                 </Label>
             </children>