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Readme: Node-RED installation

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@ -56,7 +56,7 @@ finally, restart the service:
sudo systemctl restart mosquitto sudo systemctl restart mosquitto
## Node-RED installation ## Node-RED installation
To install **nodejs** writte in terminal:
To install **nodejs** write in terminal:
``` ```
sudo apt update sudo apt update
sudo apt install nodejs sudo apt install nodejs
@ -70,24 +70,16 @@ npm install node-red
npm install node-red-dashboard npm install node-red-dashboard
``` ```
now, we require to run in background the app and verify that *node-RED* is runnig:
now, we require to run in background the app and verify that *node-RED* is running:
``` ```
node-red & node-red &
sudo netstat -plnt sudo netstat -plnt
``` ```
then, to get access to *node-RED* go to your web browser at `rasp-hostname.local:1880` or `rasp-ip:18080`.
here
Para acceder a node-RED, nos dirijimos al navegador y escribimos **localhost:1880**, esto nos llevara a la pantalla principal del node-red
## Configuracion del flujo Node-RED
En la pagina principal de Node-RED, presionar la opcion de importar en el menu posterior derecho. Seleccionar el archivo **flows.json**
## A flow process in Node-RED
In the *Node-RED* App press the `import`button at the right-lower menu and upload the `flows.json` file in this repository.
![Importar](./Imagenes/Import_Node_Red.png) ![Importar](./Imagenes/Import_Node_Red.png)


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