Index: firmware/App/Monitors/Pressures.c
===================================================================
diff -u -re0d2ac9688850fd3ac560775391e2ca8198087d3 -r5746707154938e8decd5b67a0bac15220e1cbcf6
--- firmware/App/Monitors/Pressures.c	(.../Pressures.c)	(revision e0d2ac9688850fd3ac560775391e2ca8198087d3)
+++ firmware/App/Monitors/Pressures.c	(.../Pressures.c)	(revision 5746707154938e8decd5b67a0bac15220e1cbcf6)
@@ -7,8 +7,8 @@
 *
 * @file    Pressures.c
 *
-* @author  (last)      Varshini Nagabooshanam
-* @date    (last)      06-Apr-2026
+* @author  (last)      Vijay Pamula
+* @date    (last)      26-Jun-2026
 *
 * @author  (original)  Sean Nash
 * @date    (original)  24-Sep-2024
@@ -72,7 +72,7 @@
 #define VENOUS_PRESSURE_MAX_MMHG            ( 2000.0F )                                     ///< Maximum venous pressure reading (in mmHg) for range check.
 #define VENOUS_PRESSURE_MIN_MMHG            ( -1500.0F )                                    ///< Minimum venous pressure reading (in mmHg) for range check.
 #define VENOUS_PRESSURE_LIMIT_MAX_MMHG      ( 400.0F )                                      ///< Maximum venous pressure limit (in mmHg).
-#define VENOUS_PRESSURE_LIMIT_MIN_MMHG      ( 20.0F )                                       ///< Minimum venous pressure limit (in mmHg).
+#define VENOUS_PRESSURE_LIMIT_MIN_MMHG      ( 10.0F )                                       ///< Minimum venous pressure limit (in mmHg).
 #define VENOUS_PRESSURE_EXEMPTION_PERIOD    ( ( 2 * MS_PER_SECOND ) /  \
                                                TASK_GENERAL_INTERVAL )                      ///< Venous pressure low exemption period (in task interval) after fill for all blood flow rate
 
@@ -431,7 +431,7 @@
     }
 
     // Using final TMP value for override.
-    filtTmp = getTMPPressure();
+    filtTmp = getLongFilteredTMPPressure();
 
     curArtPres = FLOAT_TO_INT_WITH_ROUND( filtArt );
     curVenPres = FLOAT_TO_INT_WITH_ROUND( filtVen );
@@ -488,18 +488,18 @@
  * limits based on whether we are in stabilization or stable situation.
  * @details \b Inputs: currPresLimitsState
  * @details \b Outputs: currentArterialMaxLimit, currentArterialMinLimit,
- * currentVenousMaxLimit, currentVenousMinLimit
+ * currentVenousMaxLimit, currentVenousMinLimit, currentTmpMinLimit, currentTmpMaxLimit
  * @return none
  *************************************************************************/
 static void determineArtVenPressureLimits( void )
 {
     if ( PRESSURE_LIMITS_STATE_STABLE == currPresLimitsState )
     {
         // apply pressure windows when stable
-        S32 artOffset = (S32)getSysConfigTreatmentParameterU32( TREATMENT_PARAM_ART_PRES_LIMIT_WINDOW ) / 2;
-        S32 venMinOffset = (S32)getSysConfigTreatmentParameterU32( TREATMENT_PARAM_VEN_PRES_LIMIT_ASYMMETRIC );
-        S32 venMaxOffset = (S32)getSysConfigTreatmentParameterU32( TREATMENT_PARAM_VEN_PRES_LIMIT_WINDOW ) - venMinOffset;
-        S32 tmpOffset =  (S32)getSysConfigTreatmentParameterU32( TREATMENT_PARAM_TMP_PRES_LIMIT_WINDOW ) / 2;
+        S32 artOffset    = (S32)getSysConfigTreatmentParameterU32( TREATMENT_PARAM_ART_PRES_LIMIT_WINDOW );
+        S32 venMinOffset = (S32)getSysConfigTreatmentParameterU32( TREATMENT_PARAM_VEN_PRES_HIGH_LIMIT_WINDOW );
+        S32 venMaxOffset = (S32)getSysConfigTreatmentParameterU32( TREATMENT_PARAM_VEN_PRES_LOW_LIMIT_WINDOW );
+        S32 tmpOffset    = (S32)getSysConfigTreatmentParameterU32( TREATMENT_PARAM_TMP_PRES_LIMIT_WINDOW );
 
         currentArterialMinLimit = stableArterialPressure - artOffset;
         currentArterialMinLimit = MAX( currentArterialMinLimit, ARTERIAL_PRESSURE_LIMIT_MIN_MMHG );
@@ -509,7 +509,9 @@
         currentVenousMinLimit   = MAX( currentVenousMinLimit, VENOUS_PRESSURE_LIMIT_MIN_MMHG );
         currentVenousMaxLimit   = stableVenousPressure + venMaxOffset;
         currentVenousMaxLimit   = MIN( currentVenousMaxLimit, VENOUS_PRESSURE_LIMIT_MAX_MMHG );
+        currentTmpMinLimit      = stableTmpPressure - tmpOffset;
         currentTmpMinLimit      = MAX( currentTmpMinLimit, TMP_PRESSURE_LIMIT_MIN_MMHG );
+        currentTmpMaxLimit      = stableTmpPressure + tmpOffset;
         currentTmpMaxLimit      = MIN( currentTmpMaxLimit, TMP_PRESSURE_LIMIT_MAX_MMHG );
     }
     else
@@ -608,7 +610,7 @@
 #ifndef TEST_NO_PRESSURE_CHECKS
     checkArterialPressureInRange();
     checkVenousPressureInRange();
-    checkTMPPressureInRange();
+    checkTmpPressureInRange();
 #endif
 
     return result;
@@ -628,7 +630,7 @@
     BOOL              bpRampComplete = TRUE; //isBloodPumpRampComplete();
     TD_OP_MODE_T      currMode    = getCurrentOperationMode();
     TREATMENT_STATE_T currTxState = TREATMENT_DIALYSIS_STATE; //getTreatmentState();
-    U32               stabilizeTime = PRES_LIMIT_STABILIZATION_TIME_MS;
+    U32 stabilizeTime             = PRES_LIMIT_STABILIZATION_TIME_MS;
 
     if ( currMode != MODE_TREA )
     {
@@ -709,9 +711,9 @@
             }
             else if ( TRUE == didTimeout( stabilizationStartTimeMs, PRES_LIMIT_RESTABILIZE_TIME_MS ) )
             {
-                stabilizationStartTimeMs = getMSTimerCount();
-                pressureStabilizeTime = STABILIZATION_PERIOD_OFF;
-                currPresLimitsState = PRESSURE_LIMITS_STATE_STABILIZATION;
+               stabilizationStartTimeMs = getMSTimerCount();
+               pressureStabilizeTime = STABILIZATION_PERIOD_OFF;
+               currPresLimitsState = PRESSURE_LIMITS_STATE_STABILIZATION;
             }
             break;