route can frames through session

src/App.js

@@ -23,15 +23,7 @@ import DNAServerModal from './DNAServerModal';
 window.mavlinkSession = new MavlinkSession();
 window.localNode = new dronecan.Node({name: "com.vimdrones.web_gui"});
 localNode.on('sendFrame', (messageId, data, len) => {
-    const msg = new mavlink20.messages.can_frame(
+    mavlinkSession.sendCanFrame(localNode.bus, messageId, data, len);
-        mavlinkSession.targetSystem, // target_system
-        mavlinkSession.targetComponent, // target_component
-        localNode.bus,
-        len,
-        messageId,
-        data.toString('binary')
-    );
-    mavlinkSession.sendMavlinkMsg(msg);
 });