Index: App/Services/SystemCommMessages.h
===================================================================
diff -u -r83de6e3e3de4767fd50713e18b0bd75a06479fc7 -r1bd1ef307be5997209c42219d5be381bbeffabe4
--- App/Services/SystemCommMessages.h	(.../SystemCommMessages.h)	(revision 83de6e3e3de4767fd50713e18b0bd75a06479fc7)
+++ App/Services/SystemCommMessages.h	(.../SystemCommMessages.h)	(revision 1bd1ef307be5997209c42219d5be381bbeffabe4)
@@ -18,19 +18,52 @@
 #define __SYSTEM_COMM_MESSAGES_H__
 
 #include "Common.h"
+#include "MsgQueues.h"
 
 // ********** public definitions **********
 
 typedef enum Msg_IDs
 {
-    MSG_ID_TEST = 0,
+    MSG_ID_UNUSED = 0,
     MSG_ID_OFF_BUTTON_PRESS,
+    MSG_ID_FIRST_TESTER_MESSAGE = 8000,
+    MSG_ID_TESTER_LOGIN_REQUEST = MSG_ID_FIRST_TESTER_MESSAGE,
+    MSG_ID_HD_MESSAGE,
+    MSG_ID_OFF_BUTTON_STATE_OVERRIDE,
+    MSG_ID_STOP_BUTTON_STATE_OVERRIDE,
+    MSG_ID_ALARM_LAMP_PATTERN_OVERRIDE,
+    MSG_ID_WATCHDOG_TASK_CHECKIN_OVERRIDE,
     NUM_OF_MSG_IDS
 } MSG_ID_T;
 
 // ********** public function prototypes **********
 
+// MSG_ID_OFF_BUTTON_PRESS
 BOOL sendOffButtonMsgToUI( void );
 void handleOffButtonConfirmMsgFromUI( MESSAGE_T *message );
 
+// *********** public test support message functions **********
+
+// DEBUG OUTPUT
+BOOL sendDebugData( U08 *dbgData, U32 len );
+
+// MSG_TESTER_LOG_IN
+void handleTesterLogInRequest( MESSAGE_T *message );
+BOOL isTestingActivated( void );
+
+// MSG_ID_HD_MESSAGE
+void handleTestHDMessageRequest( MESSAGE_T *message );
+
+// MSG_ID_OFF_BUTTON_STATE_OVERRIDE
+void handleTestOffButtonStateOverrideRequest( MESSAGE_T *message );
+
+// MSG_ID_STOP_BUTTON_STATE_OVERRIDE
+void handleTestStopButtonStateOverrideRequest( MESSAGE_T *message );
+
+// MSG_ID_ALARM_LAMP_PATTERN_OVERRIDE
+void handleTestAlarmLampPatternOverrideRequest( MESSAGE_T *message );
+
+// MSG_ID_WATCHDOG_TASK_CHECKIN_OVERRIDE:
+void handleTestWatchdogCheckInStateOverrideRequest( MESSAGE_T *message );
+
 #endif