Communication
A tiny broker and client library for MQTT messaging.
MQTT is a lightweight messaging protocol. This library allows to host a broker or to use a mqtt client in your ESP 8266 or 32 WROOM. It does support MQTT 3.1.1 with QoS=0, and is intented to be as smallest as possible, keeping a good efficiency (about 1k msg per second on ESP8266 12F).
Maintainer: Francois BIOT
This library is compatible with all architectures so you should be able to use it on all the Arduino boards.
To use this library, open the Library Manager in the Arduino IDE and install it from there.