Difference between revisions of "WISE-PaaS 2.0 NodeRed"
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[http://nodered.org/ Node-RED] is a visual wiring tool for the Internet of Things and is provided by [https://www.ibm.com/blogs/emerging-technology/ IBM Emerging Technologies]. [http://nodered.org/ Node-Red] has several features, including browser-based flow editing, built on [https://nodejs.org/en/ Node.js] and social development. Because of browser-based, the user can use it more easily. [http://nodered.org/ Node-Red] is based on [https://nodejs.org/en/ Node.js], so user can use its nodes by using JavaScript. [http://nodered.org/ Node-Red] also have many active communities. If the user finds bugs, he can find a solution and fix it easily. The user can use JSON format string to import or export the created flow easily. | [http://nodered.org/ Node-RED] is a visual wiring tool for the Internet of Things and is provided by [https://www.ibm.com/blogs/emerging-technology/ IBM Emerging Technologies]. [http://nodered.org/ Node-Red] has several features, including browser-based flow editing, built on [https://nodejs.org/en/ Node.js] and social development. Because of browser-based, the user can use it more easily. [http://nodered.org/ Node-Red] is based on [https://nodejs.org/en/ Node.js], so user can use its nodes by using JavaScript. [http://nodered.org/ Node-Red] also have many active communities. If the user finds bugs, he can find a solution and fix it easily. The user can use JSON format string to import or export the created flow easily. | ||
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| + | Accroding to the restful API of WISE-PaaS 2.0, we created several nodes. | ||
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| + | [[File:Nodered01.png|RTENOTITLE]] | ||
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| + | = How to install NodeRed Plug-ins for RMM = | ||
| + | |||
| + | *Install [https://nodejs.org Node.js] | ||
| + | *#Download installer from [https://nodejs.org [1]] | ||
| + | *#Double-click to install [https://nodejs.org Node.js] | ||
| + | *Clone [http://advgitlab.eastasia.cloudapp.azure.com/node-red/EI-NodeRed EI-NodeRed] from GitLab | ||
| + | *Open '''cmd.exe''' and navigate to '''./EI-NodeRed folder''' | ||
| + | |||
| + | |||
| + | |||
| + | cd ./EI-NodeRed | ||
| + | |||
| + | *Type command line'''"npm install"''' to install the node-red dependencies | ||
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| + | |||
| + | |||
| + | npm install | ||
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| + | *Type command line'''"npm run build"''' to build the code of [http://nodered.org/ Node-Red] | ||
| + | |||
| + | |||
| + | |||
| + | npm run build | ||
| + | |||
| + | *Type command line'''"npm start"''' or '''"node red.js"''' to run'''[http://nodered.org/ Node-Red]''' | ||
| + | |||
| + | npm start | ||
| + | |||
| + | or | ||
| + | |||
| + | node red.js | ||
Revision as of 09:29, 31 May 2017
Introduction
Node-RED is a visual wiring tool for the Internet of Things and is provided by IBM Emerging Technologies. Node-Red has several features, including browser-based flow editing, built on Node.js and social development. Because of browser-based, the user can use it more easily. Node-Red is based on Node.js, so user can use its nodes by using JavaScript. Node-Red also have many active communities. If the user finds bugs, he can find a solution and fix it easily. The user can use JSON format string to import or export the created flow easily.
Accroding to the restful API of WISE-PaaS 2.0, we created several nodes.
How to install NodeRed Plug-ins for RMM
- Install Node.js
- Clone EI-NodeRed from GitLab
- Open cmd.exe and navigate to ./EI-NodeRed folder
cd ./EI-NodeRed
- Type command line"npm install" to install the node-red dependencies
npm install
- Type command line"npm run build" to build the code of Node-Red
npm run build
- Type command line"npm start" or "node red.js" to runNode-Red
npm start
or
node red.js