Index: firmware/App/Services/SystemCommMessages.h
===================================================================
diff -u -rfc12876da6930c955864352182aee2076513a1cc -r2b2d7945bca8305ecd7f9577ad7d8457089282f2
--- firmware/App/Services/SystemCommMessages.h	(.../SystemCommMessages.h)	(revision fc12876da6930c955864352182aee2076513a1cc)
+++ firmware/App/Services/SystemCommMessages.h	(.../SystemCommMessages.h)	(revision 2b2d7945bca8305ecd7f9577ad7d8457089282f2)
@@ -65,7 +65,13 @@
 void handleUICheckIn( MESSAGE_T *message );
 
 // MSG_ID_REQUEST_FW_VERSIONS
-void handleFWVersionRequest( MESSAGE_T *message );
+void handleFWVersionRequest( MESSAGE_T *message );
+
+// MSG_ID_HD_UI_VERSION_INFO_RESPONSE
+void handleUIVersionResponse( MESSAGE_T *message );
+
+// MSG_ID_HD_UI_VERSION_INFO_REQUEST
+BOOL sendUIVersionRequest( void );
 
 // MSG_ID_DG_VERSION
 void handleDGVersionResponse( MESSAGE_T *message );