{"id":1808,"date":"2018-02-19T22:16:47","date_gmt":"2018-02-19T21:16:47","guid":{"rendered":"http:\/\/mbrobotics.es\/blog\/?p=1808"},"modified":"2018-11-15T08:59:34","modified_gmt":"2018-11-15T07:59:34","slug":"node-red-comandos-basicos","status":"publish","type":"post","link":"https:\/\/mbrobotics.es\/blog\/node-red-comandos-basicos\/","title":{"rendered":"Node Red Comandos B\u00e1sicos"},"content":{"rendered":"<h3>Esta entrada se ira Actualizando con los comandos.<\/h3>\n<p class=\"post-title entry-title\"><strong>Comandos b\u00e1sicos:<\/strong><\/p>\n<div id=\"post-body-3208200328091674210\" class=\"post-body entry-content\">\n<p><strong>Inicia node-red<\/strong><\/p>\n<p>node-red-start<\/p>\n<p><strong>Apagar node-red:<\/strong><\/p>\n<p>node-red-stop<\/p>\n<p><strong>Hacer que node-red inicie desde el arranque del sistema:<\/strong><\/p>\n<p>sudo systemctl enable nodered.service<\/p>\n<p><strong>Quitar a node-red del inicio del sistema:<\/strong><\/p>\n<p>sudo systemctl disable nodered.service<\/p>\n<hr \/>\n<h3 dir=\"ltr\">Funcionamiento de MQTT<\/h3>\n<p dir=\"ltr\">Conozcamos los componentes y acciones clave de MQTT.<\/p>\n<ul>\n<li>Cliente: un dispositivo que puede publicar mensajes, suscribirse para recibir mensajes, o ambos.<\/li>\n<li>Broker: el broker es el servidor que acepta mensajes publicados por clientes y los difunde entre los clientes suscritos.<\/li>\n<li>Publicar: cuando un cliente env\u00eda un mensaje al broker.<\/li>\n<li>T\u00f3pico: los mensajes deben estar etiquetados con alg\u00fan t\u00f3pico o tema. Los clientes se suscriben a t\u00f3picos espec\u00edficos, de manera que solo reciben los mensajes publicados con dichos t\u00f3picos. Un t\u00f3pico puede a su vez contener subt\u00f3picos.<\/li>\n<\/ul>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Esta entrada se ira Actualizando con los comandos. Comandos b\u00e1sicos: Inicia node-red node-red-start Apagar node-red: node-red-stop Hacer que node-red inicie desde el arranque del sistema: sudo systemctl enable nodered.service Quitar a node-red del inicio del sistema: sudo systemctl disable nodered.service Funcionamiento de MQTT Conozcamos los componentes y acciones clave de [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":1809,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[3],"tags":[92,7],"class_list":["post-1808","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-raspberry-pi","tag-nodered","tag-raspberry"],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/mbrobotics.es\/blog\/wp-content\/uploads\/2018\/02\/Node-red-icon.png?fit=512%2C512&ssl=1","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p66Or4-ta","jetpack-related-posts":[{"id":630,"url":"https:\/\/mbrobotics.es\/blog\/node-mcu-home-kit-raspberry-pi-con-siri\/","url_meta":{"origin":1808,"position":0},"title":"HomeKit Raspberry Pi 2","author":"miguel angel","date":"02\/09\/2016","format":false,"excerpt":"\u00a0Video demostraci\u00f3n: https:\/\/www.youtube.com\/watch?v=_NARFN268H0 Descripci\u00f3n de proceso: Vamos a usar una Raspberry PI y un NodeMCU para controlar las luces (o lo que queramos) mediante Siri (en un iphone) y con la App HomeKit. HAP-NodeJS en Raspberry Pi MQTT Broker en Raspberry Pi iPhone con HomeKit accesorio pareado y configurado ESP8266\u2026","rel":"","context":"En \u00abHomeKit\u00bb","block_context":{"text":"HomeKit","link":"https:\/\/mbrobotics.es\/blog\/category\/blog\/electronica_\/homekit\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/mbrobotics.es\/blog\/wp-content\/uploads\/2016\/09\/icono-homekit-v1.png?fit=560%2C421&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/mbrobotics.es\/blog\/wp-content\/uploads\/2016\/09\/icono-homekit-v1.png?fit=560%2C421&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/mbrobotics.es\/blog\/wp-content\/uploads\/2016\/09\/icono-homekit-v1.png?fit=560%2C421&ssl=1&resize=525%2C300 1.5x"},"classes":[]},{"id":1555,"url":"https:\/\/mbrobotics.es\/blog\/homekit-raspberry-pi-2-v2\/","url_meta":{"origin":1808,"position":1},"title":"HomeKit Raspberry Pi 2 V2","author":"miguel angel","date":"24\/10\/2017","format":false,"excerpt":"En esta ocasi\u00f3n os traigo una entrada mejorada de la versi\u00f3n de homekit con la Raspberry Pi 2 usa el mismo protocolo de comunicaci\u00f3n que la anterior entrada, pero ahora el servidor se arranca solo al alimentar la Raspberry y no es necesario arrancar los servicios desde el terminal o\u2026","rel":"","context":"En \u00abHomeKit\u00bb","block_context":{"text":"HomeKit","link":"https:\/\/mbrobotics.es\/blog\/category\/blog\/electronica_\/homekit\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/mbrobotics.es\/blog\/wp-content\/uploads\/2017\/10\/icono-homekit-v2.png?fit=560%2C421&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/mbrobotics.es\/blog\/wp-content\/uploads\/2017\/10\/icono-homekit-v2.png?fit=560%2C421&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/mbrobotics.es\/blog\/wp-content\/uploads\/2017\/10\/icono-homekit-v2.png?fit=560%2C421&ssl=1&resize=525%2C300 1.5x"},"classes":[]},{"id":1536,"url":"https:\/\/mbrobotics.es\/blog\/homekit-webcam-en-raspberry-pi\/","url_meta":{"origin":1808,"position":2},"title":"HomeKit Webcam en raspberry Pi","author":"miguel angel","date":"26\/10\/2017","format":false,"excerpt":"Accesorio C\u00e1mara HomeKit. En esta entrada, vamos a crear un accesorio para homekit, mediante una usb webcam. Para ello necesitaremos: Raspberry Pi 1 2 o 3. Usb Webcam. Imagen 2016-09-23-raspbian-jessie-lite\u00a0Descargar Accederemos por ssh. ssh pi@ip de raspberry Actualizamos. sudo apt-get update sudo apt-get upgrade Instalamos Node:(Para RaspberryPi 2 o 3)\u2026","rel":"","context":"En \u00abHomeKit\u00bb","block_context":{"text":"HomeKit","link":"https:\/\/mbrobotics.es\/blog\/category\/blog\/electronica_\/homekit\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/mbrobotics.es\/blog\/wp-content\/uploads\/2017\/10\/icono-homekit-Camara.png?fit=560%2C460&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/mbrobotics.es\/blog\/wp-content\/uploads\/2017\/10\/icono-homekit-Camara.png?fit=560%2C460&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/mbrobotics.es\/blog\/wp-content\/uploads\/2017\/10\/icono-homekit-Camara.png?fit=560%2C460&ssl=1&resize=525%2C300 1.5x"},"classes":[]},{"id":834,"url":"https:\/\/mbrobotics.es\/blog\/node-mcu-home-kit-raspberry-pi-con-siri-hardware-para-un-modulo-rele\/","url_meta":{"origin":1808,"position":3},"title":"HomeKit Raspberry Pi 2 V2 &#8211; Hardware para un modulo Rele","author":"miguel angel","date":"24\/10\/2016","format":false,"excerpt":"https:\/\/www.youtube.com\/watch?v=NdgP20xuLZk \u00a0 En el video se explica el proceso, aqu\u00ed describo los materiales necesarios y la documentaci\u00f3n b\u00e1sica para montarlo. Caracter\u00edsticas para el montaje, lista de piezas: D1 Mini Mini NodeMcu 4 Mbytes Lua WIFI a Internet de cosas junta de desarrollo basado ESP8266 by WeMos \u20ac\u00a02,86 Env\u00edo gratis 1\u2026","rel":"","context":"En \u00abHomeKit\u00bb","block_context":{"text":"HomeKit","link":"https:\/\/mbrobotics.es\/blog\/category\/blog\/electronica_\/homekit\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/mbrobotics.es\/blog\/wp-content\/uploads\/2016\/10\/icono-homekit-Rele.png?fit=560%2C421&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/mbrobotics.es\/blog\/wp-content\/uploads\/2016\/10\/icono-homekit-Rele.png?fit=560%2C421&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/mbrobotics.es\/blog\/wp-content\/uploads\/2016\/10\/icono-homekit-Rele.png?fit=560%2C421&ssl=1&resize=525%2C300 1.5x"},"classes":[]},{"id":559,"url":"https:\/\/mbrobotics.es\/blog\/raspberry-pi-para-recordar\/","url_meta":{"origin":1808,"position":4},"title":"Raspberry Pi &#8211; Para recordar","author":"miguel angel","date":"23\/05\/2016","format":false,"excerpt":"COMANDOS: Veamos a continaci\u00f3n algunos comandos b\u00e1sicos para manejar la Raspberry en modo texto, a trav\u00e9s de la terminal. Cerrar sesi\u00f3n SSH: exit Para apagar el sistema podemos usar cualquiera de estos dos m\u00e9todos: sudo poweroff sudo shutdown -h now Podemos reiniciar el sistema utilizando uno de estos dos comandos:\u2026","rel":"","context":"En \u00abRaspberry Pi\u00bb","block_context":{"text":"Raspberry Pi","link":"https:\/\/mbrobotics.es\/blog\/category\/blog\/electronica_\/raspberry-pi\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/mbrobotics.es\/blog\/wp-content\/uploads\/2016\/05\/1-150x150.png?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":582,"url":"https:\/\/mbrobotics.es\/blog\/raspberry-pi-ip-estatica\/","url_meta":{"origin":1808,"position":5},"title":"Raspberry Pi &#8211; IP Estatica","author":"miguel angel","date":"29\/12\/2015","format":false,"excerpt":"IP Estatica ifconfig\u00a0- nos indicara la configuraci\u00f3n de nuestra red. Editar el archivo \"interfaces\", este se encuentra en \/etc\/network . Tecleamos los siguientes comandos : cd \/etc\/network sudo cp interfaces interbk ls Lo que hemos echo: 1-movernos a la carpeta del fichero 2-copiar el archivo interfaces y a la copia\u2026","rel":"","context":"En \u00abRaspberry Pi\u00bb","block_context":{"text":"Raspberry Pi","link":"https:\/\/mbrobotics.es\/blog\/category\/blog\/electronica_\/raspberry-pi\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]}],"jetpack_likes_enabled":true,"_links":{"self":[{"href":"https:\/\/mbrobotics.es\/blog\/wp-json\/wp\/v2\/posts\/1808","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mbrobotics.es\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mbrobotics.es\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mbrobotics.es\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/mbrobotics.es\/blog\/wp-json\/wp\/v2\/comments?post=1808"}],"version-history":[{"count":5,"href":"https:\/\/mbrobotics.es\/blog\/wp-json\/wp\/v2\/posts\/1808\/revisions"}],"predecessor-version":[{"id":2281,"href":"https:\/\/mbrobotics.es\/blog\/wp-json\/wp\/v2\/posts\/1808\/revisions\/2281"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mbrobotics.es\/blog\/wp-json\/wp\/v2\/media\/1809"}],"wp:attachment":[{"href":"https:\/\/mbrobotics.es\/blog\/wp-json\/wp\/v2\/media?parent=1808"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mbrobotics.es\/blog\/wp-json\/wp\/v2\/categories?post=1808"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mbrobotics.es\/blog\/wp-json\/wp\/v2\/tags?post=1808"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}