Index: firmware/App/Services/Messaging.c
===================================================================
diff -u -r2475e55c224cbd841d61b76f1618451efe6be1f5 -r95a7e12ec9b9d70b13baf9aafd94e183beccd89c
--- firmware/App/Services/Messaging.c	(.../Messaging.c)	(revision 2475e55c224cbd841d61b76f1618451efe6be1f5)
+++ firmware/App/Services/Messaging.c	(.../Messaging.c)	(revision 95a7e12ec9b9d70b13baf9aafd94e183beccd89c)
@@ -63,6 +63,7 @@
 #include "Ultrafiltration.h"
 #include "Valves.h"
 #include "Voltages.h"
+#include "WaterQualityMonitor.h"
 
 /**
  *  @addtogroup Messaging
@@ -240,8 +241,9 @@
     { MSG_ID_FP_RO_PUMP_PUBLISH_INTERVAL_OVERRIDE_REQUEST,                          &testROPumpDataPublishIntervalOverride },
     { MSG_ID_DD_RINSE_PUMP_DATA_PUBLISH_INTERVAL_OVERRIDE_REQUEST,                  &testRinsePumpDataPublishIntervalOverride },
     { MSG_ID_FP_SET_START_STOP_OVERRIDE_REQUEST,                                    &testSetGeneratePermeateSignal },
-    {  MSG_ID_FP_RO_REJECTION_RATIO_PUBLISH_INTERVAL_OVERRIDE_REQUEST,              &testRORejectionRatioDataPublishIntervalOverride },
-    {  MSG_ID_FP_RO_FILTERED_REJECTION_RATIO_OVERRIDE_REQUEST,                      &testRORejectionRatioFilteredOverride },
+    { MSG_ID_FP_RO_REJECTION_RATIO_PUBLISH_INTERVAL_OVERRIDE_REQUEST,               &testRORejectionRatioDataPublishIntervalOverride },
+    { MSG_ID_FP_RO_FILTERED_REJECTION_RATIO_OVERRIDE_REQUEST,                       &testRORejectionRatioFilteredOverride },
+    { MSG_ID_FP_RO_GET_CALCULATED_DUTY_CYCLE_REQUEST,                               &testROGetCurrentCalcuclatedDutyCycle },
 };
 
 /// Calculation for number of entries in the incoming message function handler look-up table.