Index: firmware/App/Modes/OperationModes.h
===================================================================
diff -u -rd7c545dff2f13dd75ebab0af997c45047c844f7a -r345a9b1694f4b0a9c9d3e9be45ee2e1f113dc942
--- firmware/App/Modes/OperationModes.h	(.../OperationModes.h)	(revision d7c545dff2f13dd75ebab0af997c45047c844f7a)
+++ firmware/App/Modes/OperationModes.h	(.../OperationModes.h)	(revision 345a9b1694f4b0a9c9d3e9be45ee2e1f113dc942)
@@ -63,6 +63,7 @@
 
 BOOL testSetOperationMode( MESSAGE_T *message );                    // Force transition to a given mode (if allowed)
 BOOL testDDOpModePublishIntervalOverride( MESSAGE_T *message );     // DD Opmode publish interval override
+BOOL testSetOperationSubMode( MESSAGE_T *message );                 // Set transition to operation sub mode (if valid)
 
 /**@}*/