Node-RED Dashboard 2.0 - Projector Widget

Release note (v0.1.6): added compatibility metadata (Node.js >=16, Node-RED >=3.1.15) and example flow.

A simple Node-RED Dashboard 2.0 widget that displays a projector icon.

Installation

1. Install dependencies:
``bash
npm install
`

2. Build the widget:
`bash
npm run build
`

3. Link to your Node-RED installation (for development):
`bash
npm link
cd ~/.node-red
npm link @andreydk1981/node-red-dashboard-2-ui-projector
`

4. Restart Node-RED

Development

To develop the widget with hot-reload:
`bash
npm run dev
`

Then open http://localhost:5173 in your browser.

Usage

After installation, you'll find the "ui-projector" node in the Node-RED palette under the Dashboard category. Drag it onto your flow, configure it to be part of a Dashboard 2.0 group, and deploy.

The widget will display a projector icon on your dashboard.

Structure

- /nodes - Node-RED node definition files
- /ui - Vue.js component files
- /resources - Built widget files (generated)
- vite.config.mjs - Vite build configuration
- package.json` - Package definition

License

Apache-2.0