Index: sources/canbus/messagedispatcher.h
===================================================================
diff -u -r90bcc276f2a879169fef20e9168711cf906c0e54 -rd2035a8728794afeefaa244bf8d1597926d945f5
--- sources/canbus/messagedispatcher.h	(.../messagedispatcher.h)	(revision 90bcc276f2a879169fef20e9168711cf906c0e54)
+++ sources/canbus/messagedispatcher.h	(.../messagedispatcher.h)	(revision d2035a8728794afeefaa244bf8d1597926d945f5)
@@ -1,15 +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    messagepacker.h
- * \date    12/9/2019
- * \author  Behrouz NematiPour
- *
+ * 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 messagedispatcher.h
+ * \author (last) Peter Lucia
+ * \date (last) 25-Jun-2020
+ * \author (original) Behrouz NematiPour
+ * \date (original) 09-Dec-2019
+ * 
  */
 #pragma once
 
@@ -107,6 +108,7 @@
         GuiActionType::ID_AdjustUltrafiltrationStateReq    ,
         GuiActionType::ID_AdjustUltrafiltrationEditReq     ,
         GuiActionType::ID_AdjustUltrafiltrationConfirmReq  ,
+        GuiActionType::ID_AlarmSilenceReq                  ,
     };
 
 // Singleton
@@ -183,6 +185,13 @@
      */
     void didFrameTransmit (Can_Id   vCan_Id,    const QByteArray &vPayload);
 
+    /*!
+     * \brief didFailedTransmit
+     * \details When a message fails to transmit to the HD, emit this signal.
+     * \param vSequence - The message Sequence we that failed to send.
+     */
+    void didFailedTransmit(Sequence vSequence);
+
 private slots:
     // A Frame has been received from CanInterface
     void onFrameReceive   (Can_Id   vCan_Id,    const QByteArray  &vPayload);