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35 lines
909 B
Markdown
35 lines
909 B
Markdown
node-red-node-redis
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===================
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A <a href="http://nodered.org" target="_new">Node-RED</a> node to save data in a Redis database.
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**Note** : This is the same node as was in the core of Node-RED.
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As of v0.10.8 you will need to install it from here if still required.
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Pre-requisite
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-------------
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To run this you need a local Redis server running. For details see <a href="http://redis.io/" target="_new">the Redis site</a>.
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Install
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-------
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Run the following command in the root directory of your Node-RED install.
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Usually this is `~/.node-red` .
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npm install node-red-node-redis
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Usage
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-----
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Simple node to save data in a local Redis instance
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###Output
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A Redis output node. Options include **Hash**, **Set**, **List** and **String**.
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If **key** is blank, the **msg.topic** will be used as the key.
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If **type** is *hash*, **msg.payload** should be an *object* or *field=value* string.
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