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The code scans the flows that are to be started and checks all of the necessary node types are registered; if not, it doesn't start the flows. An event is emitted when each node type is registered - allowing the server to track when all of the 'missing' node types register and then start the flows. This is a step towards adding node-types without restarting. |
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lib | ||
nodes | ||
public | ||
red | ||
.gitignore | ||
.nodemonignore | ||
INSTALL.md | ||
LICENSE | ||
package.json | ||
README.md | ||
red.js | ||
settings.js |
Node-RED
A visual tool for wiring the Internet of Things.
Quick Start
Check out INSTALL for full instructions on getting started.
- download the zip and unzip, or git clone
- cd node-red
- npm install
- node red.js
- Open http://localhost:1880
Browser Support
The Node-RED editor runs in the browser. We routinely develop and test using Chrome and Firefox. We have anecdotal evidence that it works in IE9.
We do not yet support mobile browsers, although that is high on our priority list.
Contributing
Reporting issues
Please raise any bug reports or feature requests on the project's issue tracker. Be sure to search the list to see if your issue has already been raised.
Creating new nodes
The plugin nature of Node-RED means anyone can create a new node to extend its capabilities. Eventually, the nodes will be npm-installable, but we're not there yet.
Pull-Requests
In order for us to accept pull-requests, the contributor must first complete a Contributor License Agreement (CLA). This clarifies the intellectual property license granted with any contribution. It is for your protection as a Contributor as well as the protection of IBM and its customers; it does not change your rights to use your own Contributions for any other purpose.
We'll add some information on how to do this in the next few days.
Authors
Node-RED is a creation of the IBM Emerging Technology Services team.
- Nick O'Leary @knolleary
- Dave Conway-Jones @ceejay
Copyright and license
Copyright 2013 IBM Corp. under the Apache 2.0 license.