Index: firmware/App/Drivers/PressureSensor.h
===================================================================
diff -u -rf730082d809bc52c15b2d17b8fd0a8d535e5c21a -raf8485c010085b535a81e9c44426c60eea2535e6
--- firmware/App/Drivers/PressureSensor.h	(.../PressureSensor.h)	(revision f730082d809bc52c15b2d17b8fd0a8d535e5c21a)
+++ firmware/App/Drivers/PressureSensor.h	(.../PressureSensor.h)	(revision af8485c010085b535a81e9c44426c60eea2535e6)
@@ -15,8 +15,8 @@
 *
 ***************************************************************************/
 
-#ifndef __INT_ADC_H__
-#define __INT_ADC_H__
+#ifndef __PRESSURE_SENSOR_H__
+#define __PRESSURE_SENSOR_H__
 
 #include "TDCommon.h"
 
@@ -32,9 +32,19 @@
 
 // ********** public definitions **********
 
+/// Enumeration of pressure sensors monitored by this module.
+typedef enum PressureSensors
+{
+    PRESSURE_SENSOR_ARTERIAL = 0,           ///< Arterial blood line pressure sensor
+    PRESSURE_SENSOR_VENOUS,                 ///< Vensous blood line pressure sensor
+    NUM_OF_PRESSURE_SENSORS                 ///< Number of pressure sensors
+} PRESSURE_SENSORS_T;
 
 // ********** public function prototypes **********
 
+void initPressureSensor( void );
+void readPressureSensors( void );
+F32 getPressure( PRESSURE_SENSORS_T sensor );
 
 /**@}*/