BlackBull goes multi-protocol (part 3) — one `app.py`, two protocols
The first two posts were the engineering: part 1 rebuilt the connection dispatcher so BlackBull's core stopped assuming HTTP, and part 2 put a lock-fr…
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MQTT to ThingsBoard Setting Up Device Telemetry from Scratch
ThingsBoard is one of the most capable open-source IoT platforms out there. But the first time you try to get a device publishing telemetry over MQTT,…