Index: firmware/App/Services/SystemCommMessages.h
===================================================================
diff -u -rc548570b37339819da825092dd07c7081437f30b -rc48a99d2d1c852adcc986253b6c420a90dab7bfe
--- firmware/App/Services/SystemCommMessages.h	(.../SystemCommMessages.h)	(revision c548570b37339819da825092dd07c7081437f30b)
+++ firmware/App/Services/SystemCommMessages.h	(.../SystemCommMessages.h)	(revision c48a99d2d1c852adcc986253b6c420a90dab7bfe)
@@ -74,6 +74,9 @@
 // MSG_ID_STARTING_STOPPING_TREATMENT
 void handleStartStopTreatmentMsg( MESSAGE_T *message );
 
+// MSG_ID_DG_SAMPLE_WATER_CMD
+void handleSampleWaterCmd( MESSAGE_T *message );
+
 // *********** public test support message functions **********
 
 #ifdef DEBUG_ENABLED
@@ -100,5 +103,26 @@
 // MSG_ID_SET_RTC_TIMESTAMP
 void handleSetRTCTimestamp( MESSAGE_T *message );
 
+// MSG_ID_PRESSURE_OVERRIDE:
+void handleTestPressureSensorOverrideRequest( MESSAGE_T *message );
+
+// MSG_ID_PRESSURE_SEND_INTERVAL_OVERRIDE:
+void handleTestPressureDataBroadcastIntervalOverrideRequest( MESSAGE_T *message );
+
+// MSG_ID_RO_PUMP_SET_PT_OVERRIDE:
+void handleTestROPumpSetPointOverrideRequest( MESSAGE_T *message );
+
+// MSG_ID_RO_MEASURED_FLOW_OVERRIDE:
+void handleTestROMeasuredFlowOverrideRequest( MESSAGE_T *message );
+
+// MSG_ID_RO_PUMP_SEND_INTERVAL_OVERRIDE:
+void handleTestROPumpDataBroadcastIntervalOverrideRequest( MESSAGE_T *message );
+
+// MSG_ID_DRAIN_PUMP_SET_PT_OVERRIDE:
+void handleTestDrainPumpSetPointOverrideRequest( MESSAGE_T *message );
+
+// MSG_ID_DRAIN_PUMP_SEND_INTERVAL_OVERRIDE:
+void handleTestDrainPumpDataBroadcastIntervalOverrideRequest( MESSAGE_T *message );
+
 #endif