Index: sources/gui/guicontroller.h
===================================================================
diff -u -rc71deaab48699cffdf9db816dfac2778d79c2238 -r846a9ebc350e33be4affab3cc4c136248900015d
--- sources/gui/guicontroller.h	(.../guicontroller.h)	(revision c71deaab48699cffdf9db816dfac2778d79c2238)
+++ sources/gui/guicontroller.h	(.../guicontroller.h)	(revision 846a9ebc350e33be4affab3cc4c136248900015d)
@@ -1,16 +1,16 @@
 /*!
- * 
+ *
  * Copyright (c) 2019-2020 Diality Inc. - All Rights Reserved.
  * \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 guicontroller.h
- * \author (last) Peter Lucia
- * \date (last) 25-Jun-2020
+ * \author (last) Behrouz NematiPour
+ * \date (last) 25-Aug-2020
  * \author (original) Behrouz NematiPour
  * \date (original) 24-Sep-2019
- * 
+ *
  */
 #pragma once
 
@@ -20,7 +20,7 @@
 // Project
 #include "main.h"
 #include "guiglobals.h"
-#include "mmodel.h"
+#include "MModel.h"
 #include "messageglobals.h"
 
 // define
@@ -68,8 +68,10 @@
     void  onUSBDriveMount ();                                                 // OS => UI
     void  onUSBDriveRemove();                                                 // OS => UI
 
+    void  onSDCardStateChange(bool vIsReady, bool vIsReadOnly);               // OS => UI
+
     void  onExport        ();                                                 // OS => UI
-    void  didFailedTransmit(Sequence seq);
+    void  onFailedTransmit(Sequence seq);
 
 signals:
     void didActionReceive (GuiActionType vAction, const QVariantList &vData); // UI <= HD/DG
@@ -79,13 +81,13 @@
     void didUSBDriveUmount();
     void didUSBDriveRemove();
 
+    void didSDCardStateChange(bool vIsReady, bool vIsReadOnly);
+
     void didExportLog();
     void didExport   ();
 
     // ---- Signal/Slots
     ADJUST_TRANSMT_MODEL_BRIDGE_DEFINITIONS_PUBLIC
     ACTION_RECEIVE_MODEL_BRIDGE_DEFINITIONS
-
-};
-
+ };
 }