Index: firmware/App/Modes/FPModes/FPModeFault.h
===================================================================
diff -u -r830213bc6dcc1a684610caf78c79d55f2cb41e93 -r940437fb1298c036eeffbbfc8db1d43195e04927
--- firmware/App/Modes/FPModes/FPModeFault.h	(.../FPModeFault.h)	(revision 830213bc6dcc1a684610caf78c79d55f2cb41e93)
+++ firmware/App/Modes/FPModes/FPModeFault.h	(.../FPModeFault.h)	(revision 940437fb1298c036eeffbbfc8db1d43195e04927)
@@ -36,9 +36,12 @@
 U32  transitionToFPFaultMode( void );                         // Prepares for transition to fault mode
 U32  execFPFaultMode( void );                                 // Execute the fault mode state machine (call from OperationModes)
 
-FP_FAULT_STATE_T getCurrentFPFaultState( void );  // get the current state of the fault mode.
-void deEnergizeFPActuators( BOOL isDrainEnabled );
+FP_FAULT_STATE_T getCurrentFPFaultState( void );              // Get the current state of the fault mode.
+void deEnergizeFPActuators( BOOL isDrainEnabled );            // Rest actuators to de-energized state
 
+BOOL testValidateFaultChangeReq( U32 newSubMode );            // Validate the requested fault sub mode transition is possible or not
+void testSignalNewFaultSubMode( U32 newSubMode );             // Signal transition to a new fault sub mode
+
 /**@}*/
 
 #endif