MQTT between NodeRed and WebHMI

PACEdge
12/31/2025
01/05/2026

Summary:
This example shows how to setup communication between Node-RED and Connext/WebHMI by using MQTT protocol.

Example steps:

1.Create a WebHMI project with two tags and configure MQTT driver
2.Create Node-RED project and Read/Write data via MQTT

Attached Documents