Index: firmware/App/Services/Messaging.c
===================================================================
diff -u -r48558494898419baa0697009318fb543fe0b8a46 -r940437fb1298c036eeffbbfc8db1d43195e04927
--- firmware/App/Services/Messaging.c	(.../Messaging.c)	(revision 48558494898419baa0697009318fb543fe0b8a46)
+++ firmware/App/Services/Messaging.c	(.../Messaging.c)	(revision 940437fb1298c036eeffbbfc8db1d43195e04927)
@@ -284,6 +284,7 @@
     { MSG_ID_FP_DEF_PRE_GEN_PUBLISH_INTERVAL_OVERRIDE_REQUEST,                      &testPreGenPermeateDefDataPublishIntervalOverride},
     { MSG_ID_FP_DEF_GEN_PUBLISH_INTERVAL_OVERRIDE_REQUEST,                          &testGenPermeateDefDataPublishIntervalOverride},
     { MSG_ID_FP_DEF_STATUS_REQUEST,                                                 &testGetFPDefeaturedStatus },
+    { MSG_ID_FP_SET_OPERATION_SUB_MODE_REQUEST,                                     &testSetFPOperationSubMode },
 };
 
 /// Calculation for number of entries in the incoming message function handler look-up table.