Node-Red

Node-RED is a flow-based, low-code programming tool designed for IIoT, integration, and automation applications. It enables users to quickly create workflows by dragging, dropping, and connecting nodes, useful for device control, data processing, and API integrations.

In Node-Red, you are allowed to install and configure nodes as your needs freely. For how to use Node-Red, please refer its official instruction for more details.

Note

you may need to call certain peripheral interfaces of Elastel gateway in Node-Red program, please check the Elastel hardware guide for more information.

1. Check the Node-Red version and its status (running or stopped) on Elastel gateway
2. Click the Node-Red button to open the web portal of Node-Red, it’s running on http://<gateway_ip>:1883 The default Node-Red login “username/password” is “admin/admin123”
3. Click the Restart button to restart Node-Red