Index: sources/ApplicationController.h
===================================================================
diff -u -r424495967b6daa334d559003709c781d5b929bff -rc70ae33e19c08779ce89e2f1728f2d1af7b5c100
--- sources/ApplicationController.h	(.../ApplicationController.h)	(revision 424495967b6daa334d559003709c781d5b929bff)
+++ sources/ApplicationController.h	(.../ApplicationController.h)	(revision c70ae33e19c08779ce89e2f1728f2d1af7b5c100)
@@ -1,13 +1,13 @@
 /*!
  *
- * Copyright (c) 2020-2023 Diality Inc. - All Rights Reserved.
+ * Copyright (c) 2020-2024 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    ApplicationController.h
- * \author  (last)      Behrouz NematiPour
- * \date    (last)      01-Aug-2023
+ * \author  (last)      Dara Navaei
+ * \date    (last)      26-Mar-2024
  * \author  (original)  Behrouz NematiPour
  * \date    (original)  26-Aug-2020
  *
@@ -55,7 +55,8 @@
     QThread *_thread = nullptr;
     bool     _init   = false;
 
-    QFutureWatcher<void> _settingsWatcher;
+    QFutureWatcher<int> _settingsWatcher;
+    int                 _settingsError = 0;
 
     ApplicationPost _post; // I may need to be put in a concurrent.
 
@@ -81,8 +82,11 @@
     void createFakeSeqAtBeginLongMessage(QVariantList &vData, const int vFakeDataLen);
 
     void postDoneRequest();
-    void versionsRequest(bool vPass);
+    void versionsRequest();
+    void institutionalRequest();
 
+    void alarmTrigger   (Gui::GuiAlarmID vAlarmID, bool vSend = false, bool vSingle = false);
+
 private slots: // Should be private for thread safety and is connected internally.
     void onActionReceive (GuiActionType vAction, const QVariantList &vData); // UI <= HD/DG
     void onActionTransmit(GuiActionType vAction, const QVariantList &vData); // UI => HD/DG
@@ -110,6 +114,7 @@
 
     void onSettingsUpdate();
 
+    void onOSVersion        (bool vPass);
     void onPOSTEthernet     (bool vPass);
     void onPOSTWiFi         (bool vPass);
     void onPOSTBluetooth    (bool vPass);
@@ -122,12 +127,16 @@
 
     void onLogIOFail();
 
+    void onTreatmentRangesDone(bool vPass);
+
 signals:
+    void didPOSTOSVersion   (bool vPass);
     void didPOSTEthernet    (bool vPass);
     void didPOSTWireless    (bool vPass);
     void didPOSTBluetooth   (bool vPass);
     void didPOSTCloudSync   (bool vPass);
 
+    void didPOSTOSVersionData   (const QString &vOSVersion );
     void didPOSTEthernetData    (const QString &vMacAddress);
     void didPOSTWirelessData    (const QString &vMacAddress);
     void didPOSTBluetoothData   (const QString &vMacAddress);