TubeTracker · CNY Drone Services · self-hosted DJI Cloud API server on the A40. Hardened build 2026-09-14 — transport: MQTT over WebSocket (wss://…/mqtt).
With the box ticked this controller stays signed in for 30 days (otherwise log in again every time Pilot 2 reopens this page) — a session lives on the page, and its broker credentials are issued once per login. Five wrong passphrases lock this address for 15 minutes.