Index: firmware/App/Modes/OperationModes.h
===================================================================
diff -u -r54f45c387430e440ab4607451fc84dea61f273f1 -r0c3e4f0618d7e42f35386fe5acf450fbb61481b6
--- firmware/App/Modes/OperationModes.h	(.../OperationModes.h)	(revision 54f45c387430e440ab4607451fc84dea61f273f1)
+++ firmware/App/Modes/OperationModes.h	(.../OperationModes.h)	(revision 0c3e4f0618d7e42f35386fe5acf450fbb61481b6)
@@ -37,6 +37,7 @@
 void execOperationModes( void );                        // execute the operation modes state machine (scheduled periodic call)
 void requestNewOperationMode( DG_OP_MODE_T newMode );   // request a transition to a new operation mode
 DG_OP_MODE_T getCurrentOperationMode( void );           // get the current operation mode
+DG_OP_MODE_T getPreviousOperationMode( void );          // get the previous operation mode
 
 /**@}*/