Index: firmware/App/Services/Messaging.c
===================================================================
diff -u -r573a26b2a0273a4983b1de1cbff5bed63e01dce0 -rc51c9d66062c27c588006850550b412ea7dd5144
--- firmware/App/Services/Messaging.c	(.../Messaging.c)	(revision 573a26b2a0273a4983b1de1cbff5bed63e01dce0)
+++ firmware/App/Services/Messaging.c	(.../Messaging.c)	(revision c51c9d66062c27c588006850550b412ea7dd5144)
@@ -39,6 +39,7 @@
 #endif
 #include "Pressure.h"
 #include "SafetyShutdown.h"
+#include "SpentChamberFill.h"
 #include "SystemCommDD.h"
 #include "Temperature.h"
 #include "TDInterface.h"
@@ -163,6 +164,7 @@
     { MSG_ID_FW_VERSIONS_REQUEST,                                                   &handleVersionRequestMessage },
     { MSG_ID_DD_SAFETY_SHUTDOWN_OVERRIDE_REQUEST,                                   &testSetResetSafetyShutdownOverride },
     { MSG_ID_DD_UF_DATA_PUBLISH_OVERRIDE_REQUEST,                                   &testDDUFDataPublishIntervalOverride },
+    { MSG_ID_DD_SPENT_CHAMB_FILL_DATA_PUBLISH_OVERRIDE_REQUEST,                     &testDDSpentChamberFillDataPublishIntervalOverride },
 #ifdef __PUMPTEST__
     { MSG_ID_DD_PISTON_PUMP_DATA_PUBLISH_OVERRIDE_REQUEST,                          &testDDPistonPumpControlDataPublishIntervalOverride },
     { MSG_ID_DD_PISTON_PUMP_START_STOP_OVERRIDE_REQUEST,                            &testDDPistonPumpStartStopOverride },