Index: firmware/App/Services/Messaging.c
===================================================================
diff -u -rf47296145b6a0adb78df0e325587629171909fd6 -ra1907314deab28c20945cd41d2d167924daf2c08
--- firmware/App/Services/Messaging.c	(.../Messaging.c)	(revision f47296145b6a0adb78df0e325587629171909fd6)
+++ firmware/App/Services/Messaging.c	(.../Messaging.c)	(revision a1907314deab28c20945cd41d2d167924daf2c08)
@@ -12,6 +12,7 @@
 #include "Pressure.h"
 #include "ROPump.h"
 #include "SystemCommRO.h"
+#include "Temperature.h"
 #include "Utilities.h"
 #include "Valves.h"
 
@@ -76,11 +77,14 @@
     MSG_ID_RO_FLOWS_PUBLISH_INTERVAL_OVERRIDE_REQUEST,
     MSG_ID_RO_FLOW_RATE_OVERRIDE_REQUEST,
     MSG_ID_RO_FLOW_TEMP_OVERRIDE_REQUEST,
+    MSG_ID_RO_FILTERED_FLOW_RATE_OVERRIDE_REQUEST,
+    MSG_ID_RO_FILTERED_FLOW_TEMP_OVERRIDE_REQUEST,
     MSG_ID_RO_CONDUCTIVITY_PUBLISH_INTERVAL_OVERRIDE_REQUEST,
     MSG_ID_RO_CONDUCTIVITY_OVERRIDE_REQUEST,
     MSG_ID_RO_CONDUCTIVITY_TEMP_OVERRIDE_REQUEST,
     MSG_ID_RO_CONDUCTIVITY_READ_COUNT_OVERRIDE_REQUEST,
-    MSG_ID_RO_CONDUCTIVITY_ERROR_COUNT_OVERRIDE_REQUEST
+    MSG_ID_RO_CONDUCTIVITY_ERROR_COUNT_OVERRIDE_REQUEST,
+    MSG_ID_RO_TEMPERATURE_OVERRIDE_REQUEST
 };
 
 /// Message handling function table
@@ -106,11 +110,14 @@
     &testFlowSensorDataPublishIntervalOverride,
     &testFlowSensorReadingsOverride,
     &testFlowSensorTemperatureReadingsOverride,
+    &testFlowSensorFilteredReadingsOverride,
+    &testFlowSensorFilteredTemperatureReadingsOverride,
     &testConductivitySensorDataPublishIntervalOverride,
     &testConductivitySensorReadingsOverride,
     &testConductivitySensorTemperatureReadingsOverride,
     &testConductivitySensorReadCounterOverride,
-    &testConductivitySensorErrorCounterOverride
+    &testConductivitySensorErrorCounterOverride,
+    &testMeasuredTemperatureOverride
 };
 
 #define NUM_OF_FUNCTION_HANDLERS (sizeof(MSG_FUNCTION_HANDLERS) / sizeof(MsgFuncPtr))
@@ -325,7 +332,7 @@
         }
     }
     // ACK/NAK request
-    if ( message->hdr.msgID < MSG_ID_FIRST_DD_TESTER_MESSAGE )
+    if ( message->hdr.msgID < MSG_ID_FIRST_TD_TESTER_MESSAGE )
     {
         if ( respBuffer != COMM_BUFFER_NOT_USED )
         {
@@ -610,8 +617,6 @@
     {
         testerLoggedIn = FALSE;
     }
-    // respond to would be tester
-    sendTestAckResponseMsg( (MSG_ID_T)message->hdr.msgID, testerLoggedIn );
 
     return testerLoggedIn;
 }