Index: firmware/App/Modes/OperationModes.h
===================================================================
diff -u -r30f049651877229042e3f8700c8596e5b9a1e0f4 -re5d1d67106a93a6cd1b5692b586625d715732e2f
--- firmware/App/Modes/OperationModes.h	(.../OperationModes.h)	(revision 30f049651877229042e3f8700c8596e5b9a1e0f4)
+++ firmware/App/Modes/OperationModes.h	(.../OperationModes.h)	(revision e5d1d67106a93a6cd1b5692b586625d715732e2f)
@@ -37,8 +37,11 @@
 void execOperationModes( void );                                    // Execute the operation modes state machine (scheduled periodic call)
 void requestNewOperationMode( HD_OP_MODE_T newMode );               // Request a transition to a new operation mode
 HD_OP_MODE_T getCurrentOperationMode( void );                       // Get the current operation mode
+HD_OP_MODE_T getPreviousOperationMode( void );                      // Get the previous operation mode
 void initiateAlarmAction( ALARM_ACTION_T action );                  // Initiate an alarm or alarm recovery action according to current op mode
 
+BOOL testSetOperationMode( HD_OP_MODE_T newMode );                  // Force transition to a given mode (if allowed)
+
 /**@}*/
 
 #endif