Index: firmware/App/Controllers/ROPump.c
===================================================================
diff -u -rc548570b37339819da825092dd07c7081437f30b -rc48a99d2d1c852adcc986253b6c420a90dab7bfe
--- firmware/App/Controllers/ROPump.c	(.../ROPump.c)	(revision c548570b37339819da825092dd07c7081437f30b)
+++ firmware/App/Controllers/ROPump.c	(.../ROPump.c)	(revision c48a99d2d1c852adcc986253b6c420a90dab7bfe)
@@ -85,8 +85,8 @@
 
 static OVERRIDE_U32_T roPumpDataPublishInterval = { 0, 0, 0, 0 };                ///< interval (in ms) at which to publish RO flow data to CAN bus.
 static OVERRIDE_U32_T targetROPumpPressure = { 0, 0, 0, 0 };                     ///< Target RO pressure (in PSI).
-static OVERRIDE_F32_T measuredROPumpPressure = { 0.0, 0.0, 0.0, 0 };             ///< measured RO pressure (in PSI).
 static OVERRIDE_F32_T measuredROFlowRateLPM = { 0.0, 0.0, 0.0, 0 };              ///< measured RO flow rate (in LPM).
+static F32 measuredROPumpPressure = 0.0;                                         ///< measured RO pressure (in PSI).
 
 static U32 roControlTimerCounter = 0;                                            ///< determines when to perform control on ro pump
 
@@ -185,20 +185,19 @@
 void execROPumpMonitor( void )
 {
     S32 roFlow = (S32)getFPGAROPumpFlowRate();
-    F32 roPressure = getMeasuredDGPressure( PRESSURE_SENSOR_RO_PUMP_OUTLET );
 
     measuredROFlowRateLPM.data = (F32)(roFlow) * RO_FLOW_ADC_TO_LPM_FACTOR;
-    measuredROPumpPressure.data = (F32)((S16)roPressure);
+    measuredROPumpPressure = getMeasuredDGPressure( PRESSURE_SENSOR_RO_PUMP_OUTLET );
 
     // check RO flow
     // TODO - check flow
 
     // check pressure while RO pump is on
     if ( TRUE == isROPumpOn )
     {
-        if ( roPressure < MIN_RO_PRESSURE || roPressure > MAX_RO_PRESSURE )
+        if ( measuredROPumpPressure < MIN_RO_PRESSURE || measuredROPumpPressure > MAX_RO_PRESSURE )
         {
-            SET_ALARM_WITH_1_F32_DATA( ALARM_ID_RO_PUMP_OUT_PRESSURE_OUT_OF_RANGE, roPressure )  // TODO - add persistence
+            SET_ALARM_WITH_1_F32_DATA( ALARM_ID_RO_PUMP_OUT_PRESSURE_OUT_OF_RANGE, measuredROPumpPressure )  // TODO - add persistence
         }
     }
 
@@ -290,7 +289,7 @@
         if ( roPumpControlModeSet == PUMP_CONTROL_MODE_CLOSED_LOOP )
         {
             F32 tgtPres = (F32)getTargetROPumpPressure();
-            F32 actPres = getMeasuredROPumpPressure();
+            F32 actPres = measuredROPumpPressure;
             F32 newPWM;
 
             newPWM = runPIController( PI_CONTROLLER_ID_RO_PUMP, tgtPres, actPres );
@@ -387,28 +386,6 @@
 
 /*********************************************************************//**
  * @brief
- * The getMeasuredROPumpPressure function gets the measured RO pump \n
- * pressure.
- * @details
- * Inputs : measuredROPumpPressure
- * Outputs : none
- * @param none
- * @return the current RO pressure (in PSI).
- *************************************************************************/
-F32  getMeasuredROPumpPressure( void )
-{
-    F32 result = measuredROPumpPressure.data;
-
-    if ( OVERRIDE_KEY == measuredROPumpPressure.override )
-    {
-        result = measuredROPumpPressure.ovData;
-    }
-
-    return result;
-}
-
-/*********************************************************************//**
- * @brief
  * The getMeasuredROFlowRate function gets the measured RO pump \n
  * flow rate.
  * @details