Adding a Palette in Node-RED




For our specific case of the Lathe-Retrofit, we installed the following Node-Palettes:

  • node-red-contrib-influxdb

  • node-red-contrib-modbus

  • node-red-contrib-opcua-server

  • node-red-node-serialport

  • node-red-contrib-mqtt-sparkplug-plus

Below is an example of how to install the node-red-contrib-influxdb palette. The process for installing the remaining palettes is the same.

Steps to Install a Palette in Node-RED

1. Open Node-RED:

Launch Node-RED in your web browser.

2. Access Palette Manager:

  • Click on the three stripes (menu icon) in the upper right-hand corner of the Node-RED interface.

  • Scroll down the menu and select Manage Palette.

3. Install Palette:

  • In the Palette Manager, go to the Install tab.

  • In the search bar, type the palette name, e.g., node-red-contrib-influxdb.

  • Once you find the desired palette, click the Install button next to it.

4. Verify Installation:

  • After installation, the palette should be listed under the Nodes tab in the Palette Manager.

  • You can now use the newly installed nodes in your Node-RED flows.

By following these steps, you can easily add any required palettes to Node-RED, enhancing its functionality for your Lathe-Retrofit project.