diff --git a/.idea/misc.xml b/.idea/misc.xml
index c0f68ed..99202cc 100644
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@@ -25,7 +25,7 @@
       </value>
     </option>
   </component>
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" project-jdk-name="1.8" project-jdk-type="JavaSDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_7" project-jdk-name="1.8" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/build/classes" />
   </component>
   <component name="ProjectType">
diff --git a/app/src/main/java/com/example/user/myapp/MainActivity.java b/app/src/main/java/com/example/user/myapp/MainActivity.java
index 5a07ba6..09640ca 100644
--- a/app/src/main/java/com/example/user/myapp/MainActivity.java
+++ b/app/src/main/java/com/example/user/myapp/MainActivity.java
@@ -18,20 +18,16 @@ public class MainActivity extends AppCompatActivity {
     /** Called when the user taps the Send button */
     public void sendMessage(View view) {
         EditText editText1 = (EditText) findViewById(R.id.ipAddress);
-        //String ipAddress = editText1.getText().toString();
-        String ipAddress ="192.168.157.16";
+        String ipAddress = editText1.getText().toString();
 
         EditText editText2 = (EditText) findViewById(R.id.port);
-     //   int port = Integer.parseInt(editText2.getText().toString());
-        int port = 503;
+        int port = Integer.parseInt(editText2.getText().toString());
 
         EditText editText3 = (EditText) findViewById(R.id.ref);
-       // int ref = Integer.parseInt(editText3.getText().toString());
+        int ref = Integer.parseInt(editText3.getText().toString());
 
         EditText editText4 = (EditText) findViewById(R.id.count);
-       // int count = Integer.parseInt(editText4.getText().toString());
-        int ref = 1;
-        int count = 8;
+        int count = Integer.parseInt(editText4.getText().toString());
 
         GlobalState state = (GlobalState) getApplicationContext();
         state.setIpAddress(ipAddress);
diff --git a/app/src/main/res/layout/activity_display_message.xml b/app/src/main/res/layout/activity_display_message.xml
index 583d364..4338afd 100644
--- a/app/src/main/res/layout/activity_display_message.xml
+++ b/app/src/main/res/layout/activity_display_message.xml
@@ -22,7 +22,7 @@
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_marginTop="16dp"
-        android:text="status"
+        android:text="bla"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toBottomOf="@+id/textView1" />
@@ -32,7 +32,7 @@
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_marginTop="16dp"
-        android:text="exception"
+        android:text="foo"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toBottomOf="@+id/textView2" />
@@ -42,7 +42,7 @@
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_marginTop="16dp"
-        android:text="finally"
+        android:text="bar"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toBottomOf="@+id/textView3" />