MQTT

Welcome to the MQTT mailing list and discussion group.

MQTT is a lightweight publish/subscribe messaging protocol originally developed for sensor applications. MQTT is extremely useful and widely adopted in mobile environments due to the low power consumption, simplicity of API, and small bandwidth used. Clients and servers are available in various languages including C, Python, Erlang, C#, Java etc - see mqtt.org for more information about the protocol and the community around it.

This group is intended to bring together discussions of the protocol and different implementations. Other discussion media exist (for example, individual software implementations may have their own project resources) but this group is for discussion of the protocol and MQTT ecosystem as a whole. Off-topic debates, discussion around alternative protocols, etc. do not belong in this group. Thanks.

Initial posts will need to be moderated by a group administrator before they appear to the community.




Showing 1-20 of 666 topics
Telit client getting disconnected after 15min Jinto Simon 6/23/16
MQTT Scaling Nguyen Tien Dat 6/23/16
Commercial Support for Mosquitto Broker Jinto Simon 6/21/16
Problem with publish MQTT message via Telit GSM Norbert Towiański 6/21/16
Which is the latest version of paho-mqtt? Mojca Miklavec 6/17/16
MQTT-SN will become a standard? Marco 6/16/16
HTTP Proxies and MQTT Dominik Obermaier 6/15/16
Mosquitto on UDP Hagar Sudha 6/14/16
Trying to simulate a large mob of clients using multi-threading. debjeet sarkar 6/10/16
MQTT failover between multiple connections Rich X 6/4/16
Remaining Length encoding John Wilson 5/31/16
MQTT Packets retransmission and PUBACK Shafreeck Sea 5/31/16
Denied publish error Edwin Vinas 5/30/16
acknowledgement - qos = 1 between python and node-red Chris Jefferies 5/30/16
How dose MQTT process the duplicated message when retransmitted. Shafreeck Sea 5/29/16
Problem with cast jmajyo 5/29/16
MQTT/TLS AWS IoT implementation in Atmel WINC1500 + SAMD21 Development Board Jon M. 5/27/16
Mosquitto broker sending message to Azure IoT Hub Mario Barbato 5/19/16
project MQTT PHP Luc Soriano 5/14/16
LWT kaushalender shekhawat 5/11/16
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