# node-red-contrib-coap

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This project adds CoAP support to [Node-RED](http://nodered.org/). It is based on Matteo Collina's [node-coap](https://github.com/mcollina/node-coap).

## Functionality

We introduce "coap request", "coap in", and "coap response" nodes which can be used in a similar fashion to "http request", "http in", and "http reponse" nodes from Node-RED's core.

## Requirements

This module requires at least Node version 12.
This might require you to upgrade the pre-installed Node version on platforms like Beaglebone.

## Install

```bash
cd $NODE_RED_HOME
npm install node-red-contrib-coap
```

## Install from Source

```bash
cd $NODE_RED_HOME/nodes
git clone https://github.com/JKRhb/node-red-contrib-coap.git
cd ./node-red-contrib-coap
npm install
```

## Examples
You can check out a couple of usage examples at *./examples* directory of this repo.


node-red-contrib-coap

jkrhb

reederz

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Bin script confusion

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Chrome Extension Content Script

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Chrome Extension Host Permission

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Chrome Extension Permission

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Chrome Extension Wildcard Host Permission

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Chronological version anomaly

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Network access

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node-red-contrib-coap