Index: firmware/App/Controllers/PresOccl.h
===================================================================
diff -u -r27f3db92495948d4c1192421c1b0c20338c4a034 -r5d13922ee2e8c851bc5db67ef4d0120b47de6f07
--- firmware/App/Controllers/PresOccl.h	(.../PresOccl.h)	(revision 27f3db92495948d4c1192421c1b0c20338c4a034)
+++ firmware/App/Controllers/PresOccl.h	(.../PresOccl.h)	(revision 5d13922ee2e8c851bc5db67ef4d0120b47de6f07)
@@ -63,7 +63,7 @@
 void initPresOccl( void );
 void execPresOccl( void );
 
-SELF_TEST_STATUS_T execPresOcclTest( void );
+void execPresOcclTest( void );
 SELF_TEST_STATUS_T execPresOcclDryTest( void );
 
 F32  getMeasuredArterialPressure( void );
@@ -73,6 +73,7 @@
 U32  getMeasuredDialOutPumpOcclusion( void );
 
 BOOL isCartridgeLoaded( void );
+BOOL isCartridgeUnloaded( void );
 BOOL isSalineBagEmpty( void );
 
 BOOL testSetPresOcclDataPublishIntervalOverride( U32 value );