node-red-node-redis
===================
A Node-RED node to save data in a Redis database.
Pre-requisite
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To run this you need a local Redis server running. For details see the Redis site.
Install
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Run the following command in your Node-RED user directory - typically `~/.node-red`
npm install node-red-node-redis
Usage
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Simple node to save data in a local Redis instance
### Output
A Redis output node. Options include **Hash**, **Set**, **List** and **String**.
If **key** is blank, the `msg.topic` will be used as the key.
If **type** is *hash*, `msg.payload` should be an *object* or *field=value* string.