Index: firmware/App/Services/SystemCommMessages.h
===================================================================
diff -u -raacf1e3077a81ea0e446bdbf988a3745e0cac305 -rf5690caf1912afbf34596055bb8fd2a62e9a32f5
--- firmware/App/Services/SystemCommMessages.h	(.../SystemCommMessages.h)	(revision aacf1e3077a81ea0e446bdbf988a3745e0cac305)
+++ firmware/App/Services/SystemCommMessages.h	(.../SystemCommMessages.h)	(revision f5690caf1912afbf34596055bb8fd2a62e9a32f5)
@@ -410,6 +410,15 @@
 // MSG_ID_DG_CONCENTRATE_MIXING_RATIOS_DATA
 void handleDGMixingRatios( MESSAGE_T *message );
 
+// MSG_ID_HD_SEND_SW_CONFIG_RECORD
+BOOL sendHDSWConfigRecord( U32 payloadCurrNum, U32 payloadTotalNum, U32 length, U08* swRcrdAddress );
+
+// MSG_ID_HD_GET_SW_CONFIG_RECORD
+void handleGetHDSoftwareConfigRecord( MESSAGE_T *message );
+
+// MSG_ID_HD_SET_SW_CONFIG_RECORD
+void handleSetHDSoftwareConfigRecord( MESSAGE_T *message );
+
 #ifdef EMC_TEST_BUILD
 // MSG_ID_CAN_ERROR_COUNT
 BOOL broadcastCANErrorCount( U32 count );
@@ -768,6 +777,9 @@
 // MSG_ID_HD_FAN_RPM_ALARM_START_TIME_OVERRIDE
 void handleTestFansRPMAlarmStartTimeOffsetOverrideRequest( MESSAGE_T *message );
 
+// MSG_ID_HD_FANS_DUTY_CYCLE_OVERRIDE
+void handleSetFansDutyCycleOverrideRequest( MESSAGE_T *message );
+
 // MSG_ID_HD_REQ_CURRENT_TREATMENT_PARAMETERS
 void handleTestCurrentTreamtmentParametersRequest( MESSAGE_T *message );