diff --git a/src/ui/slugshilsim.cc b/src/ui/slugshilsim.cc
index 1d3c26c2991561f3f5cd850d06d70d32031d5c4a..8a8272d1e05edf04a505323ed53a8b31f5807906 100644
--- a/src/ui/slugshilsim.cc
+++ b/src/ui/slugshilsim.cc
@@ -1,14 +1,29 @@
 #include "slugshilsim.h"
 #include "ui_slugshilsim.h"
+#include "LinkManager.h"
 
 SlugsHilSim::SlugsHilSim(QWidget *parent) :
     QWidget(parent),
     ui(new Ui::SlugsHilSim)
 {
     ui->setupUi(this);
+    linkAdded();
+
 }
 
 SlugsHilSim::~SlugsHilSim()
 {
     delete ui;
 }
+
+void SlugsHilSim::linkAdded(void){
+
+  ui->cb_mavlinkLinks->clear();
+
+  QList<LinkInterface *> linkList = LinkManager::instance()->getLinks() ;
+
+  for (int i = 0; i< linkList.size(); i++){
+    ui->cb_mavlinkLinks->addItem((linkList.takeFirst())->getName());
+  }
+
+}
diff --git a/src/ui/slugshilsim.h b/src/ui/slugshilsim.h
index 345b32ef6222355590c7a5f0a9ef86ae982db879..57c4e56ac28f3d078d1a19b419f5b013f670c4f8 100644
--- a/src/ui/slugshilsim.h
+++ b/src/ui/slugshilsim.h
@@ -2,9 +2,11 @@
 #define SLUGSHILSIM_H
 
 #include <QWidget>
-
+#include <QHostAddress>
+#include <QUdpSocket>
 #include "LinkInterface.h"
 
+
 namespace Ui {
     class SlugsHilSim;
 }
@@ -19,6 +21,11 @@ public:
 
 protected:
     LinkInterface* hilLink;
+    QHostAddress* simulinkIp;
+    QUdpSocket* txSocket;
+    QUdpSocket* rxSocket;
+
+slots:
 
 private:
     Ui::SlugsHilSim *ui;
diff --git a/src/ui/slugshilsim.ui b/src/ui/slugshilsim.ui
index e03075a5c001ee5e8d54a9d044152024f15dd37c..2281b4683f91c73f9d8599c4e8ac7c4e3ad52f29 100644
--- a/src/ui/slugshilsim.ui
+++ b/src/ui/slugshilsim.ui
@@ -53,7 +53,7 @@
         </widget>
        </item>
        <item row="0" column="1">
-        <widget class="QLineEdit" name="lineEdit_3">
+        <widget class="QLineEdit" name="ed_ipAdress">
          <property name="minimumSize">
           <size>
            <width>60</width>
@@ -99,7 +99,7 @@
         </widget>
        </item>
        <item row="2" column="1">
-        <widget class="QLineEdit" name="lineEdit">
+        <widget class="QLineEdit" name="ed_rxPort">
          <property name="minimumSize">
           <size>
            <width>60</width>
@@ -132,7 +132,7 @@
         </widget>
        </item>
        <item row="3" column="1">
-        <widget class="QLineEdit" name="lineEdit_2">
+        <widget class="QLineEdit" name="ed_TxPort">
          <property name="minimumSize">
           <size>
            <width>60</width>
@@ -179,12 +179,12 @@
         <enum>Qt::RightToLeft</enum>
        </property>
        <property name="text">
-        <string>Slugs HIL Sim Serial Port</string>
+        <string>Slugs HIL Sim Serial Link</string>
        </property>
       </widget>
      </item>
      <item row="0" column="1">
-      <widget class="QComboBox" name="comboBox"/>
+      <widget class="QComboBox" name="cb_mavlinkLinks"/>
      </item>
     </layout>
    </item>
@@ -204,7 +204,7 @@
       </spacer>
      </item>
      <item>
-      <widget class="QPushButton" name="pushButton">
+      <widget class="QPushButton" name="bt_startHil">
        <property name="text">
         <string>Set in HIL Mode</string>
        </property>