Adding 5s timeout at the end to wait until things become stable.

Assets/DLU/Scripts/SceneController.cs

@@ -177,6 +177,8 @@ public class SceneController : MonoBehaviour
         }
         else
         {
+            yield return new WaitForSeconds(5);
+            // TODO: record trajectories of objects etc.
             yield return replyRequest("{\"result\": \"Success!\"}");
         }
     }