Index: firmware/App/Drivers/Comm.h
===================================================================
diff -u -reff7b1575f008f81b29ef906f6346fac6012d3ab -re5bb82cad756fbb10f04d576dffd499df78f6b35
--- firmware/App/Drivers/Comm.h	(.../Comm.h)	(revision eff7b1575f008f81b29ef906f6346fac6012d3ab)
+++ firmware/App/Drivers/Comm.h	(.../Comm.h)	(revision e5bb82cad756fbb10f04d576dffd499df78f6b35)
@@ -1,6 +1,6 @@
 /**************************************************************************
  *
- *  Copyright (c) 2019-2019 Diality Inc. - All Rights Reserved.
+ *  Copyright (c) 2019-2020 Diality Inc. - All Rights Reserved.
  *
  *  THIS CODE MAY NOT BE COPIED OR REPRODUCED IN ANY FORM, IN PART OR IN
  *  WHOLE, WITHOUT THE EXPLICIT PERMISSION OF THE COPYRIGHT OWNER.
@@ -17,7 +17,7 @@
 #ifndef __COMM_H__
 #define __COMM_H__
 
-#include "Common.h"
+#include "../HDCommon.h"
 
 // ********** public definitions **********
 
@@ -26,6 +26,11 @@
 
 // ********** public function prototypes **********
 
+void signalCANXmitsInitiated( void );
+void signalCANXmitsCompleted( void );
+void signalSCI1XmitsInitiated( void );
+void signalSCI1XmitsCompleted( void );
+
 void setSCI1DMAReceiveInterrupt( void );
 void setSCI1DMATransmitInterrupt( void );
 void clearSCI1DMAReceiveInterrupt( void );
@@ -35,6 +40,9 @@
 void clearSCI2DMAReceiveInterrupt( void );
 void clearSCI2DMATransmitInterrupt( void );
 
+void clearSCI1CommErrors( void );
+void clearSCI2CommErrors( void );
+
 BOOL isSCI1DMATransmitInProgress( void );
 BOOL isSCI2DMATransmitInProgress( void );