Added device filter.

bcdevicepanel.h

@@ -46,7 +46,10 @@ public:
   explicit BCDevicePanel(QWidget *parent = nullptr);
 
   void setHeaderText( const QString& headerText);
-  QString getHeaderText();
+  QString getHeaderText() const;
+
+  void setDeviceID( BCDevice::ID deviceID );
+  BCDevice::ID getDeviceID() const;
 
   BCValueList& exposeValueList();
 
@@ -58,8 +61,9 @@ public slots:
 
 protected:
 
+  BCDevice::ID _devideID{BCDevice::ID::Invalid};
   BCValueModel _valueModel;
-  BCValueList _myTmpList;
+
 
 };