Index: firmware/App/Services/SystemCommMessages.h
===================================================================
diff -u -r660876bca7ae34f862ae9cc6feef9a30ec02fe94 -r10490255c11360811da5f426f8bdee5f007ce413
--- firmware/App/Services/SystemCommMessages.h	(.../SystemCommMessages.h)	(revision 660876bca7ae34f862ae9cc6feef9a30ec02fe94)
+++ firmware/App/Services/SystemCommMessages.h	(.../SystemCommMessages.h)	(revision 10490255c11360811da5f426f8bdee5f007ce413)
@@ -7,8 +7,8 @@
 *
 * @file    SystemCommMessages.h
 *
-* @author  (last)      Dara Navaei
-* @date    (last)      11-Jan-2023
+* @author  (last)      Sean Nash
+* @date    (last)      18-Jan-2023
 *
 * @author  (original)  Dara Navaei
 * @date    (original)  05-Nov-2019
@@ -81,13 +81,16 @@
 // MSG_ID_REQUEST_FW_VERSIONS
 void handleFWVersionRequest( MESSAGE_T *message );
 
+// MSG_ID_REQUEST_FW_VERSIONS
+BOOL sendFWVersionRequest( void );
+
 // MSG_ID_HD_UI_VERSION_INFO_RESPONSE
 void handleUIVersionResponse( MESSAGE_T *message );
 
 // MSG_ID_HD_UI_VERSION_INFO_REQUEST
 BOOL sendUIVersionRequest( void );
 
-// MSG_ID_REQUEST_FW_VERSIONS
+// MSG_ID_HD_SERIAL_NUMBER
 void handleHDSerialNumberRequest( void );
 
 // MSG_ID_UI_REQUEST_SERVICE_INFO
@@ -861,6 +864,21 @@
 // MSG_ID_HD_AIR_PUMP_SET_STATE
 void handleAirPumpSetState( MESSAGE_T * message );
 
+// MSD_ID_HD_RTC_CTL_REG1_STATUS_OVERRIDE
+void handleHDRTCControlReg1StatusOverrideRequest( MESSAGE_T * message );
+
+// MSD_ID_HD_RTC_CTL_REG3_STATUS_OVERRIDE
+void handleHDRTCControlReg3StatusOverrideRequest( MESSAGE_T * message );
+
+// MSG_ID_HD_BATTERY_STATUS_OVERRIDE
+void handleBatteryStatusOverrideRequest( MESSAGE_T *message );
+
+// MSG_ID_HD_BATTERY_CHARGER_STATUS_OVERRIDE
+void handleBatteryChargerStatusOverrideRequest( MESSAGE_T *message );
+
+// MSG_ID_HD_BATTERY_COMM_STATUS_OVERRIDE
+void handleBatteryI2CStatusOverrideRequest( MESSAGE_T *message );
+
 /**@}*/
 
 #endif