The "Light Weight MQTT" library implements a MQTT 3.1.1 client that is optimized to be used in embedded and constraint systems. It can be used with any operating system and network stack and only requires a handful of callbacks for a full integration. The project is derived from the Paho MQTT Embeded C, gomqtt and mosquitto project.

The library is available on PlatformIO. You can install it by running: pio lib install "LWMQTT".

• Update version in library.json.
• Create release on GitHub.