The demo project includes the use instructions on MQ for MQTT in various scenarios. For more information, see the document comments of the application source code.

If you use MQ for MQTT with other backend message storage services, such as MQ, see Message structure mappings between MQTT and RocketMQ "Understand the message-property mappings."

Note The demo project integrity may vary depending on specific languages, which will be updated in the future. If some features do not have any demo, test these features based on the Java example.

Download the demo project

Download the demo project from to your local device.

Figure 1. Download the demo

Decompress the package after the download is complete. The lmq-demo folder is added. Level-1 folders are categorized based on the development language. Perform debugging as needed.