Index: firmware/App/Modes/FPModes/FPOperationModes.h
===================================================================
diff -u -rcb8619fdf8690885708071d34b0e87e6657ecd62 -ra36dcbc3e2f94d418d8aa54588c836a3adf35e17
--- firmware/App/Modes/FPModes/FPOperationModes.h	(.../FPOperationModes.h)	(revision cb8619fdf8690885708071d34b0e87e6657ecd62)
+++ firmware/App/Modes/FPModes/FPOperationModes.h	(.../FPOperationModes.h)	(revision a36dcbc3e2f94d418d8aa54588c836a3adf35e17)
@@ -52,10 +52,8 @@
 // ********** public function prototypes **********
 
 void initFPOperationModes( void );                                    // Initialize this unit
-void execFPOperationModes( void );
-
+void execFPOperationModes( void );                                    // execute the FP operation modes state machine (scheduled periodic call)
 void requestNewFPOperationMode( FP_OP_MODE_T newMode );               // Request a transition to a new operation mode
-void requestNewFPOperationSubMode( U32 reqSubMode );                  // Request a transition to a new operation sub mode
 FP_OP_MODE_T getCurrentFPOperationMode( void );                       // Get the current operation mode
 FP_OP_MODE_T getPreviousFPOperationMode( void );                      // Get the previous operation mode
 U32  getCurrentFPSubMode( void );                                     // Get the current sub-mode