diff --git a/APED/app/src/main/java/com/example/aped/ui/all_IOs/AllIOsFragment.java b/APED/app/src/main/java/com/example/aped/ui/all_IOs/AllIOsFragment.java
index a1bc6f1..6031695 100644
--- a/APED/app/src/main/java/com/example/aped/ui/all_IOs/AllIOsFragment.java
+++ b/APED/app/src/main/java/com/example/aped/ui/all_IOs/AllIOsFragment.java
@@ -89,7 +89,9 @@ public class AllIOsFragment extends Fragment {
                 TextView TextView_Name = (TextView) view.findViewById(R.id.textName);
                 TextView TextView_State = (TextView) view.findViewById(R.id.textState);
                 ImageView ButtonView_Favoriten = (ImageView) view.findViewById(R.id.imageButtonFavoriten);
-
+                /**
+                 * Verarbeitung der Favoriten hinzufügung
+                 */
                 ButtonView_Favoriten.setOnClickListener(new View.OnClickListener(){
                     @Override
                             public void onClick(View view){
@@ -104,6 +106,18 @@ public class AllIOsFragment extends Fragment {
                         }
                     }
                 });
+
+                /**
+                 * Verarbeitung/ Änderung der Zustände DO
+                 */
+                imageView.setOnClickListener(new View.OnClickListener(){
+                    @Override
+                    public void onClick(View view){
+                        Toast.makeText(getContext(),"Click auf: "+i, Toast.LENGTH_SHORT).show();
+                    }
+                });
+
+
                 imageView.setImageResource(image);
                 TextView_Name.setText(mainActivity.xml.getDeviceNames().get(i));
                 TextView_State.setText(mainActivity.uebergabe.read(mainActivity.xml.getDeviceNames().get(i)));