Index: firmware/App/Services/SystemCommMessages.h
===================================================================
diff -u -r025612ad77fe630889a364586de54bffe5262d56 -r2c5f0db65f23016a42f3e28160c308336f2b108e
--- firmware/App/Services/SystemCommMessages.h	(.../SystemCommMessages.h)	(revision 025612ad77fe630889a364586de54bffe5262d56)
+++ firmware/App/Services/SystemCommMessages.h	(.../SystemCommMessages.h)	(revision 2c5f0db65f23016a42f3e28160c308336f2b108e)
@@ -353,6 +353,9 @@
 // MSG_ID_DG_FAN_RPM_ALARM_START_TIME_OFFSET_OVERRIDE
 void handleTestFansRPMAlarmStartTimeOffsetOverrideRequest( MESSAGE_T *message );
 
+// MSG_ID_DG_HD_COMMUNICATION_STATUS
+void handleTestHDCommunicationStatusOverrideRequest(MESSAGE_T *message);
+
 /**@}*/
 
 #endif