Index: firmware/App/Services/FPGA.h
===================================================================
diff -u -rc67def50892f9a7c2f1f22985b5351465a8f6773 -r933a18d740285e70be9d00696ed0f5a5381bc8e4
--- firmware/App/Services/FPGA.h	(.../FPGA.h)	(revision c67def50892f9a7c2f1f22985b5351465a8f6773)
+++ firmware/App/Services/FPGA.h	(.../FPGA.h)	(revision 933a18d740285e70be9d00696ed0f5a5381bc8e4)
@@ -58,7 +58,7 @@
 U16 getFPGADialOutPumpHallSensorCount( void );
 U08 getFPGADialOutPumpHallSensorStatus( void );
 
-S32 getFPGAArterialPressure( void );
+U32 getFPGAArterialPressure( void );
 U16 getFPGAVenousPressure( void );
 U16 getFPGABloodPumpOcclusion( void );
 U16 getFPGADialInPumpOcclusion( void );