Index: firmware/App/Services/FpgaTD.h
===================================================================
diff -u -rf3a26c402a2ec88f5ee7dbb8eb7127ab5b4692aa -r552a7de419344b43a3307c61141c99bfbbee7345
--- firmware/App/Services/FpgaTD.h	(.../FpgaTD.h)	(revision f3a26c402a2ec88f5ee7dbb8eb7127ab5b4692aa)
+++ firmware/App/Services/FpgaTD.h	(.../FpgaTD.h)	(revision 552a7de419344b43a3307c61141c99bfbbee7345)
@@ -83,7 +83,10 @@
 void clearFPGAVenousBubbleSelfTest( void );
 
 void setH13ValveState( OPN_CLS_STATE_T state );
+void setH20ValveState( OPN_CLS_STATE_T state );
 
+void setAirPumpMotorPowerLevel( U08 power );
+
 void setH19Control( U08 controlBits );
 U08  getH19Control( void );
 void setH19Position( U16 setPoint );