Reset FSR

src/main/java/fabrik/simulator/pic16f84/IOPorts.java

@@ -188,10 +188,9 @@ public class IOPorts {
         allLEDsB = b;
     }
 
-    private static void refreshTable(ToggleButtonGroup parent) {
-        Stage stage = (Stage) parent.getScene().getWindow();
+    public static void refreshTable(ToggleButtonGroup parent) {
         Table.refresh();
-        CreateWindow.refreshTable(stage);
+        CreateWindow.refreshTable();
     }
 
     private static int[] getToggleParams(ToggleButtonGroup parent) {
@@ -219,4 +218,8 @@ public class IOPorts {
         dataLatch = new int[2];
         refreshPorts();
     }
+
+    public static void resetTRIS (){
+        trisLatch = new int[] {0xFF, 0xFF};
+    }
 }