node-red-nodes/social/pusher/README.md

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node-red-node-pusher
====================
A <a href="http://nodered.org" target="_new">Node-RED</a> node to send and receive messages using Pusher.com.
Pre-requisites
--------------
You need a valid Pusher App key, secret and id from [http://pusher.com](http://pusher.com)
Install
-------
Run the following command in the root directory of your Node-RED install. this is usually ~/.node-red
npm install node-red-node-pusher
Usage
-----
###Input
Pusher input mode. Use this node to subscribe to a Pusher channel/event.
You need a valid Pusher App key.
The node will set **msg.payload** to the message that arrives, and **msg.topic** to the eventname.
###Output
Pusher output node for sending messages to a specific channel/event.
You need an App key, secret and ID of a Pusher app.
The node will send the **msg.payload** of the incoming message.