Index: firmware/App/Monitors/Temperature.c
===================================================================
diff -u -r3ebcff44116a7853d2011c7b2f1eb38c1f37ba2a -r4053bb88fd83acda93e7b6a27480658e82814609
--- firmware/App/Monitors/Temperature.c	(.../Temperature.c)	(revision 3ebcff44116a7853d2011c7b2f1eb38c1f37ba2a)
+++ firmware/App/Monitors/Temperature.c	(.../Temperature.c)	(revision 4053bb88fd83acda93e7b6a27480658e82814609)
@@ -7,20 +7,15 @@
 *
 * @file    Temperature.c
 *
-* @author  (last)      Vinayakam Mani
-* @date    (last)      11-Feb-2026
+* @author  (last)      Michael Garthwaite
+* @date    (last)      06-Mar-2026
 *
 * @author  (original)  Vinayakam Mani
 * @date    (original)  25-Sep-2024
 *
 ***************************************************************************/
 
 #include "BalancingChamber.h"
-#ifdef __TEENSY_CONDUCTIVITY_DRIVER__
-#include "ConductivityTeensy.h"
-#else
-#include "ConductivitySensors.h"
-#endif
 #include "Conductivity.h"
 #include "Flow.h"
 #include "Messaging.h"
@@ -363,7 +358,6 @@
         d50TempSampleIntervalCounter                 = 0;
     }
 
-
     // Moving average sample collection interval varies based on the dialysate flow rate
     if ( ++d99TempSampleIntervalCounter >= tempDataCollectionTimeInterval )
     {
@@ -415,6 +409,9 @@
 static void filterDialTemperatureReadings( void )
 {
     DIAL_TEMPERATURE_SENSORS_T i;
+    F32 temperatureC = 0.0F;
+    U32 currentIndex = 0;
+    F32 prevSampleToRemoveC = 0.0f;
 
     for ( i = DIAL_TEMP_FIRST; i < NUM_OF_DIAL_TEMPS; i++ )
     {
@@ -426,14 +423,19 @@
         else if ( TRUE == didTimeout( dialTempMovingAvgData[ i ].dialTempDataColStartTimeMS, D28_D30_DATA_COLLECTION_TIME_MS ) )
         {
             CONDUCTIVITY_SENSORS_T sensor = ( DIAL_TEMP_D28 == i ? D27_COND : D29_COND );
-#ifdef __TEENSY_CONDUCTIVITY_DRIVER__
-            F32 temperatureC             = getTeensyConductivityTemperatureValue( sensor );
-#else
-            F32 temperatureC             = getConductivityTemperatureValue( sensor );
-#endif
-            U32 currentIndex             = dialTempMovingAvgData[ i ].dialTempSamplesNextIndex;
-            F32 prevSampleToRemoveC      = dialTempMovingAvgData[ i ].dialTempSamplesC[ currentIndex ];
 
+            if ( getTestConfigStatus( TEST_CONFIG_DD_FP_ENABLE_BETA_2_0_HW ) != TRUE )
+            {
+                temperatureC = getTeensyConductivityTemperatureValue( sensor );
+            }
+            else
+            {
+                temperatureC = getConductivityTemperature( sensor );
+            }
+
+            currentIndex = dialTempMovingAvgData[ i ].dialTempSamplesNextIndex;
+            prevSampleToRemoveC = dialTempMovingAvgData[ i ].dialTempSamplesC[ currentIndex ];
+
             dialTempMovingAvgData[ i ].dialTempDataColStartTimeMS       = getMSTimerCount();
             dialTempMovingAvgData[ i ].dialTempColHasTimerBeenSet       = TRUE;
             dialTempMovingAvgData[ i ].dialTempSamplesC[ currentIndex ] = temperatureC;
@@ -574,19 +576,24 @@
         data.d50Temp        = getTemperatureValue( D50_TEMP );
         data.d99Temp        = getTemperatureValue( D99_TEMP );
         data.boardTemp      = getTemperatureValue( BRD_TEMP );
-#ifdef __TEENSY_CONDUCTIVITY_DRIVER__
-        data.d16CondTemp    = getTeensyConductivityTemperatureValue( D17_COND );
-        data.d28CondTemp    = getTeensyConductivityTemperatureValue( D27_COND );
-        data.d30CondTemp    = getTeensyConductivityTemperatureValue( D29_COND );
-        data.d44CondTemp    = getTeensyConductivityTemperatureValue( D43_COND );
-        data.d75CondTemp    = getTeensyConductivityTemperatureValue( D74_COND );
-#else
-        data.d16CondTemp    = getConductivityTemperatureValue( D17_COND );
-        data.d28CondTemp    = getConductivityTemperatureValue( D27_COND );
-        data.d30CondTemp    = getConductivityTemperatureValue( D29_COND );
-        data.d44CondTemp    = getConductivityTemperatureValue( D43_COND );
-        data.d75CondTemp    = getConductivityTemperatureValue( D74_COND );
-#endif
+
+        if ( getTestConfigStatus( TEST_CONFIG_DD_FP_ENABLE_BETA_2_0_HW ) != TRUE )
+        {
+            data.d16CondTemp    = getTeensyConductivityTemperatureValue( D17_COND );
+            data.d28CondTemp    = getTeensyConductivityTemperatureValue( D27_COND );
+            data.d30CondTemp    = getTeensyConductivityTemperatureValue( D29_COND );
+            data.d44CondTemp    = getTeensyConductivityTemperatureValue( D43_COND );
+            data.d75CondTemp    = getTeensyConductivityTemperatureValue( D74_COND );
+        }
+        else
+        {
+            data.d16CondTemp    = getConductivityTemperature( D17_COND );
+            data.d28CondTemp    = getConductivityTemperature( D27_COND );
+            data.d30CondTemp    = getConductivityTemperature( D29_COND );
+            data.d44CondTemp    = getConductivityTemperature( D43_COND );
+            data.d75CondTemp    = getConductivityTemperature( D74_COND );
+        }
+
         data.d4AvgTemp      = getD4AverageTemperature();
         data.d50AvgTemp     = getD50AverageTemperature();
         data.d99AvgTemp     = getD99AverageTemperature();