Index: firmware/App/Services/SystemComm.c
===================================================================
diff -u -rdaa921813b1d41e7db764dd32e7748db1c3d047f -r049e70f1959af7f5d8afa73f373e87c20759d6a6
--- firmware/App/Services/SystemComm.c	(.../SystemComm.c)	(revision daa921813b1d41e7db764dd32e7748db1c3d047f)
+++ firmware/App/Services/SystemComm.c	(.../SystemComm.c)	(revision 049e70f1959af7f5d8afa73f373e87c20759d6a6)
@@ -196,6 +196,12 @@
 
     // check ACK list for messages that need to be re-sent because they haven't been ACK'd
     checkPendingACKList();
+
+    if ( TRUE == hasDialinCheckInExpired() )
+    {
+        // It has been a while since the user logged in but not activity has been received from Dialin so set the tester's status to log out
+        setTesterStatusToLoggedOut();
+    }
 }
 
 /*********************************************************************//**
@@ -1304,6 +1310,22 @@
                 handleTestDGSetDialysateMixingRatios( message );
                 break;
 
+            case MSG_ID_DG_SET_TEST_CONFIGURATION:
+                handleTestDGSetTestConfig( message );
+                break;
+
+            case MSG_ID_DG_GET_TEST_CONFIGURATION:
+                handleTestDGGetTestConfig( message );
+                break;
+
+            case MSG_ID_DG_RESET_ALL_TEST_CONFIGURATIONS:
+                handleTestDGResetAllTestConfigs( message );
+                break;
+
+            case MSG_ID_DG_DIALIN_CHECK_IN:
+                handleTestDGDialinCheckIn( message );
+                break;
+
             default:
                 // TODO - unrecognized message ID received - ignore
                 break;