Recently, MQTT X 1.9.0 has been released. For the command-line client, the bench command has been added to help users easily complete MQTT service performance testing.

In order to provide more choices and convenience for users to implement MQTT connection tests, MQTT X v1.8.0 adds the command line as a form of interaction - the MQTT X CLI.

MQTT X has added a script function since v1.4.2. This article will introduce the use of the script function with two simple instances.

Learn how to use a natural language processing app like ChatGPT with MQTT protocol for intelligent IoT applications, with a simple example provided.

MQTTX 1.9.3 introduced a valuable enhancement to its command-line client: It empowers developers to simulate IoT scenario data, catering to their specific testing needs.

v1.9.2 supports the output mode of the command-line tool, allowing users to customize data pipelines according to their needs and thus more conveniently and efficiently process output data.

MQTT X 1.9.1 has significantly reduced CPU and memory usage by 80% compared to the previous version, resulting in greatly optimized overall performance and reduced risk of system crashes.

The team currently focuses on version 1.91, the MQTT X CLI will be able to automatically reconnect, save and read local configuration files, and convert messages to different formats.

Recently, MQTT X released the latest version 1.8.3, The main optimization of function usage and the various problems encountered in the process of use are fixed.

MQTT X v1.7.2 release note: Shared subscriptions support topic color markers, add more ARM builds.

MQTT X v1.7.1 release note: Support MQTT 5.0 subscription Identifier, expose more MQTT 5.0 properties on display.

We will introduce in detail the specific use of the new features of MQTT X v1.7.0, especially how to use MQTT X to test features of MQTT 5.0.