Added routing support for virtual network to more of the handlers and fixed up a couple of typos from the previous changes.

Added ReadRange service handler so that trendlogs can be read.

bacnet-stack/demo/handler/s_upt.c

@@ -53,14 +53,22 @@ void Send_UnconfirmedPrivateTransfer(
     int pdu_len = 0;
     int bytes_sent = 0;
     BACNET_NPDU_DATA npdu_data;
+#if BAC_ROUTING
+    BACNET_ADDRESS my_address;
+
+    my_address = *Get_Routed_Device_Address(-1);
+#endif
 
     if (!dcc_communication_enabled())
         return;
 
     /* encode the NPDU portion of the packet */
     npdu_encode_npdu_data(&npdu_data, false, MESSAGE_PRIORITY_NORMAL);
-    pdu_len =
-        npdu_encode_pdu(&Handler_Transmit_Buffer[0], dest, NULL, &npdu_data);
+#if BAC_ROUTING
+    pdu_len = npdu_encode_pdu(&Handler_Transmit_Buffer[0], dest, &my_address, &npdu_data);
+#else
+    pdu_len = npdu_encode_pdu(&Handler_Transmit_Buffer[0], dest, NULL, &npdu_data);
+#endif
     /* encode the APDU portion of the packet */
     len =
         uptransfer_encode_apdu(&Handler_Transmit_Buffer[pdu_len],