Index: sources/gui/guiview.h
===================================================================
diff -u -r3fbbe01bfd05d1d1344caf7bedea98394c04dbbe -r56e378f7504701b9e9a9dccaf205aef2fd52c58e
--- sources/gui/guiview.h	(.../guiview.h)	(revision 3fbbe01bfd05d1d1344caf7bedea98394c04dbbe)
+++ sources/gui/guiview.h	(.../guiview.h)	(revision 56e378f7504701b9e9a9dccaf205aef2fd52c58e)
@@ -1,14 +1,15 @@
 /*!
  *
  * Copyright (c) 2019-2020 Diality Inc. - All Rights Reserved.
- * \copyright                                                       \n
- *          THIS CODE MAY NOT BE COPIED OR REPRODUCED IN ANY FORM,  \n
- *          IN PART OR IN WHOLE,                                    \n
- *          WITHOUT THE EXPLICIT PERMISSION OF THE COPYRIGHT OWNER. \n
+ * \copyright
+ * THIS CODE MAY NOT BE COPIED OR REPRODUCED IN ANY FORM, IN PART OR IN
+ * WHOLE, WITHOUT THE EXPLICIT PERMISSION OF THE COPYRIGHT OWNER.
  *
- * \file    guiview.h
- * \date    2019/09/30
- * \author  Behrouz NematiPour
+ * \file guiview.h
+ * \author (last) Behrouz NematiPour
+ * \date (last) 25-Aug-2020
+ * \author (original) Behrouz NematiPour
+ * \date (original) 24-Sep-2019
  *
  */
 #pragma once
@@ -17,6 +18,7 @@
 #include <QQuickItem>
 
 // Project
+#include "main.h"
 #include "guiglobals.h"
 
 
@@ -30,6 +32,12 @@
 {
     Q_OBJECT
 
+    // coco begin validated: This needs user interaction to plug-in/out SD Card
+    // has been tested manually
+    PROPERTY(bool, sdIsReady   , false);
+    PROPERTY(bool, sdIsReadOnly, false);
+    // coco end
+
 public:
     explicit GuiView(QObject *parent = nullptr);
 
@@ -48,6 +56,9 @@
     void  doActionTransmit(GuiActionType vAction, const QVariantList &vData); // UI => HD/DG
     void  doActionTransmit(GuiActionType vAction, const QVariant     &vData); // UI => HD/DG
     void  doUSBDriveUmount();
+
+    void  doSDCardStateChange(bool vIsReady, bool vIsReadOnly);
+
     void  doExportLog     ();
 
 signals:
@@ -60,6 +71,5 @@
 
     void didExportLog();
     void didExport   ();
-
 };
 }