Index: firmware/App/Services/SystemCommDD.h
===================================================================
diff -u -r48ca7fd644c67920acc29a80b7af379d0a134d1a -r9102c5da21a15bdaf4bb3bc38795ceb064e3c443
--- firmware/App/Services/SystemCommDD.h	(.../SystemCommDD.h)	(revision 48ca7fd644c67920acc29a80b7af379d0a134d1a)
+++ firmware/App/Services/SystemCommDD.h	(.../SystemCommDD.h)	(revision 9102c5da21a15bdaf4bb3bc38795ceb064e3c443)
@@ -46,13 +46,17 @@
 COMM_BUFFER_T getInBufferID( U32 idx );
 COMM_BUFFER_T getOutBufferID( U32 idx );
 BOOL isTDCommunicating( void );
+BOOL isROCommunicating( void );
+void checkInFromTD( void );
+void checkInFromRO( void );
 BOOL isOnlyCANNode( void );
 void setOnlyCANNode( BOOL only );
 void clearCANXmitBuffers( void );
 void checkForCommTimeouts( void );
 void checkTooManyBadMsgCRCs( void );
 
-BOOL testTDCommunicationStatus( MESSAGE_T *message );
+BOOL testTDCommunicationStatusOverride( MESSAGE_T *message );
+BOOL testROCommunicationStatusOverride( MESSAGE_T *message );
 
 /**@}*/