Index: firmware/App/Services/SystemComm.c
===================================================================
diff -u -r439e62fe1d95d3e5398bd396e0955c1ac1ba1417 -r965eb10d9407c25e8cf334623ad45e126cecee97
--- firmware/App/Services/SystemComm.c	(.../SystemComm.c)	(revision 439e62fe1d95d3e5398bd396e0955c1ac1ba1417)
+++ firmware/App/Services/SystemComm.c	(.../SystemComm.c)	(revision 965eb10d9407c25e8cf334623ad45e126cecee97)
@@ -1193,6 +1193,10 @@
                 handleTestSetOpModeRequest( message );
                 break;
 
+            case MSG_ID_DG_RESERVOIR_TARE_REQUEST:
+                handleTestTareReservoirRequest( message );
+                break;
+
             default:
                 // TODO - unrecognized message ID received - ignore
                 break;