diff --git a/app.js b/app.js
index a2a63e5..cf55b4e 100644
--- a/app.js
+++ b/app.js
@@ -134,7 +134,13 @@ global.mqttClient = mqtt.connect(`mqtt://${config.mqtt.host}`, {
         console.error(error)
     });
     
-    // req.write(data);
+    req.write({
+        "ts": Math.floor(Date.now() / 1000),
+        "payload": {
+            "user_id": '2',
+            "devices": []
+        }
+    });
     req.end();
 
 });