Index: firmware/App/Services/FPGA.h
===================================================================
diff -u -r04f033af4174bf41a7aa0ff9ccaae45b77472e01 -r796d5732ae78870d15ac5c86feee82229626034c
--- firmware/App/Services/FPGA.h	(.../FPGA.h)	(revision 04f033af4174bf41a7aa0ff9ccaae45b77472e01)
+++ firmware/App/Services/FPGA.h	(.../FPGA.h)	(revision 796d5732ae78870d15ac5c86feee82229626034c)
@@ -95,8 +95,6 @@
 void getFPGAAccelStatus( U16 *cnt, U16 *accelFPGAFaultReg );
 
 void getFPGAAirTrapLevels( BOOL *airAtLower, BOOL *airAtUpper );
-BOOL getFPGAArterialAirBubbleStatus( void );
-BOOL getFPGAVenousAirBubbleStatus( void );
 
 void setFPGASensorTest( U08 sensorTest );
 
@@ -114,6 +112,11 @@
 void setFPGABloodLeakSelfTest( void );
 void clearFPGABloodLeakSelfTest( void );
 
+BOOL noFPGABubbleDetected( BUBBLES_T bubble );
+BOOL FPGABubbleSelfTestDetected( BUBBLES_T bubble );
+void setFPGABubbleSelfTest( BUBBLES_T bubble );
+void clearFPGABubbleSelfTest( BUBBLES_T bubble );
+
 void setFPGAValveDialyzerInletPosition( S16 setPoint );
 S16 getFPGAValveDialyzerInletPosition( void );
 U16 getFPGAValveDialyzerInletCurrentCounts( void );