This article will use the script and timing function of MQTT X to simulate temperature and humidity data reporting, and combine with EMQ X Edge to verify Kuiper's stream processing function.
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.
MQTT X v1.4.2 released with script features, automatically append a timestamp to Client ID and optimize some functions.
MQTT 5.0 client tool - MQTT X v1.3.1, which adds an enable item of strictly validating certificate and supports for more attributes of MQTT 5.0.
MQTT X is suitable for users who are building their own MQTT message server to test connections, subscribing and publishing messages, etc. When using a client, the user can be either a publisher or a subscriber.
MQTT X simplifies the operation logic of the page with the help of chatting software. The user can quickly create a connection to save and establish multiple connection clients at the same time. It is convenient for the user to quickly test the connection of MQTT/TCP、MQTT/TLS, Publish / Subscribe functions and other features .
MQTT is a lightweight publish-subscribe mode messaging protocol designed for IoT applications in low-bandwidth and unstable network environments. MQTT is based on the publish/subscribe paradigm and works on the TCP/IP protocol family. MQTT protocol is lightweight, simple, open and easy to implement， which makes it suitable for a wide range of applications.