Index: sources/view/settings/VBluetooth.h
===================================================================
diff -u -rf11dd9cd2c07f96d9d939d70ed9c4ce2edef2a9d -re4a0e2fc4c7ae0cbce0d670772276bf7f5ff3845
--- sources/view/settings/VBluetooth.h	(.../VBluetooth.h)	(revision f11dd9cd2c07f96d9d939d70ed9c4ce2edef2a9d)
+++ sources/view/settings/VBluetooth.h	(.../VBluetooth.h)	(revision e4a0e2fc4c7ae0cbce0d670772276bf7f5ff3845)
@@ -21,7 +21,7 @@
 #include "main.h"   // Doxygen : do not remove
 #include "VView.h"
 #include "MAdjustHDSerialNumberResponse.h"
-#include "BluetoothInterface.h"
+#include "MBluetooth.h"
 
 // forward declarations
 class tst_views;
@@ -38,12 +38,14 @@
     // friends
     friend class ::tst_views;
 
+    PROPERTY(bool       , isInvalid         , true  ) // chose isInvalid instead of isValid for performance reasons to avoid multi call when it is valid.
+
     PROPERTY(QString    , notification      , ""    )
 
     PROPERTY(QString    , localName         , ""    )
     PROPERTY(QString    , localAddr         , ""    )
 
-    PROPERTY(bool       , scanEnabled       , true  )
+    PROPERTY(bool       , scanEnabled       , false )
     PROPERTY(QString    , deviceName        , ""    )
     PROPERTY(QString    , deviceAddr        , ""    )
     PROPERTY(QString    , devicePin         , ""    )
@@ -56,16 +58,20 @@
     PROPERTY(QString    , detailValue       , ""    )
 
     VIEW_DEC_CLASS(VBluetooth)
-    VIEW_DEC_SLOT (AdjustSerialNumberHDResponseData)
 
 signals:
 
 private slots:
-    void onStateChange(const Model::MBluetooth &vData);
+    void onStateChange  (const Model::MBluetooth &vData);
+    QString toText      (      Model::MBluetooth::InterfaceStates vState) const;
+    void    notify      (Model::MBluetooth::InterfaceStates vState);
 
 public slots:
-    void doScan();
-
-
+    void doScan             ();
+    void doConnectToDevice  ();
+    void doDiscoverServices ();
+    void doEnableNotify     ();
+    void doReadMeasurements ();
+    void doReadInformation  ();
 };
 }