Index: firmware/App/Drivers/PressureSensor.h
===================================================================
diff -u -r380b0afc95467d0861ff3aa2cdcde5d5d7ac85e7 -r395522dffef1348e176564925656012f529c1910
--- firmware/App/Drivers/PressureSensor.h	(.../PressureSensor.h)	(revision 380b0afc95467d0861ff3aa2cdcde5d5d7ac85e7)
+++ firmware/App/Drivers/PressureSensor.h	(.../PressureSensor.h)	(revision 395522dffef1348e176564925656012f529c1910)
@@ -1,53 +1,58 @@
 /**************************************************************************
 *
-* Copyright (c) 2024-2024 Diality Inc. - All Rights Reserved.
+* Copyright (c) 2024-2026 Diality Inc. - All Rights Reserved.
 *
 * THIS CODE MAY NOT BE COPIED OR REPRODUCED IN ANY FORM, IN PART OR IN
 * WHOLE, WITHOUT THE EXPLICIT PERMISSION OF THE COPYRIGHT OWNER.
 *
 * @file    PressureSensor.h
 *
-* @author  (last)      Sean
-* @date    (last)      22-Aug-2024
+* @author  (last)      Dara Navaei
+* @date    (last)      31-Oct-2025
 *
-* @author  (original)  Sean
+* @author  (original)  Sean Nash
 * @date    (original)  22-Aug-2024
 *
 ***************************************************************************/
-
-#ifndef __PRESSURE_SENSOR_H__
-#define __PRESSURE_SENSOR_H__
-
-#include "TDCommon.h"
-
+
+#ifndef __PRESSURE_SENSOR_H__
+#define __PRESSURE_SENSOR_H__
+
+#include "TDCommon.h"
+
 /**
  *  @defgroup PressureSensor PressureSensor
  *  @brief The Pressure Sensor unit provides low-level functions for interfacing
  *  with a MicroSensor (MPM258) pressure sensor.
+ *  TODO add the baro sensor part number
  *
  *  @addtogroup PressureSensor
  *  @{
  */
 
-// ********** public definitions **********
-
-/// Enumeration of pressure sensors monitored by this module.
+// ********** public definitions **********
+
+/// Enumeration of pressure sensors monitored by this unit.
 typedef enum PressureSensors
 {
-    PRESSURE_SENSOR_ARTERIAL = 0,           ///< Arterial blood line pressure sensor
-    PRESSURE_SENSOR_VENOUS,                 ///< Vensous blood line pressure sensor
+    H2_PRES = 0,                            ///< Arterial blood line pressure sensor
+    H14_PRES,                               ///< Venous blood line pressure sensor
+    H23_PRES,                               ///< Barometric pressure sensor
     NUM_OF_PRESSURE_SENSORS                 ///< Number of pressure sensors
 } PRESSURE_SENSORS_T;
-
-// ********** public function prototypes **********
-
+
+// ********** public function prototypes **********
+
 void initPressureSensor( void );
 void readPressureSensors( void );
 F32  getPressure( PRESSURE_SENSORS_T sensor );
 F32  getPressureSensorTemperature( PRESSURE_SENSORS_T sensor );
 U32  getPressureSensorReadCount( PRESSURE_SENSORS_T sensor );
 U32  getPressureSensorErrorCount( PRESSURE_SENSORS_T sensor );
-
+
+BOOL testBaroPressureMFGCRCOverride( MESSAGE_T *message );
+BOOL testPressureSensorOverride( MESSAGE_T *message );
+
 /**@}*/
 
-#endif
+#endif