Index: firmware/App/Services/Messaging.h
===================================================================
diff -u -ra1f14a4e422f94b6bc25d1b91839761e7e1196d7 -r28d515e25f5f3b2c0bbff55abd68641927b6659c
--- firmware/App/Services/Messaging.h	(.../Messaging.h)	(revision a1f14a4e422f94b6bc25d1b91839761e7e1196d7)
+++ firmware/App/Services/Messaging.h	(.../Messaging.h)	(revision 28d515e25f5f3b2c0bbff55abd68641927b6659c)
@@ -34,6 +34,7 @@
 
 // ********** public definitions **********
 
+#define SIMULATION_TEST_RINSEBACK       TRUE
 #define ACK_REQUIRED                    TRUE            ///< Macro for functions that want to know if an outgoing message requires acknowledgement from receiver.
 #define ACK_NOT_REQUIRED                FALSE           ///< Macro for functions that want to know if an outgoing message requires acknowledgement from receiver.