/**
 * @mainpage Introduction
 * 
 * MQTT/UDP is a simple MQTT-based protocol. 
 * 
 * For a detailed information please:
 * 
 * * Read [online documentation](https://mqtt-udp.readthedocs.io/en/latest/)
 * * Visit [project GitHub](https://github.com/dzavalishin/mqtt_udp)
 * 
 * Starting points:
 * 
 * * For sending messages see mqtt_udp_send_publish()
 * * For processing incoming messages see mqtt_udp_recv_loop()
 * 
**/

