HowTo: Node Red: dispositivos de control con Apple HomeKit y sensores de lectura

Publicada el 28. February 2019 por Fab

Puedes maldecir o idolatrar los dispositivos de Apple, pero lo que Apple ha hecho muy bien es integrar componentes SmartHome en sus sistemas operativos. Por ejemplo, iOs viene con la opción de controlar dispositivos HomeKit (así es como se denomina a los componentes SmartHome en el universo Apple) a través de iOs.

También es práctico que puedas simular estos dispositivos HomeKit con NodeRed (y el Nodo correspondiente). Esto te permite controlar los actuadores de tu SmartHome desde tu dispositivo iOs e incluso visualizar los datos de los sensores (por ejemplo, temperatura, humedad) del SmartHome.

El siguiente artículo explica cómo hacerlo y qué hay que tener en cuenta.

Instrucciones de seguridad

Sé que las siguientes notas siempre son un poco molestas y parecen innecesarias. Desafortunadamente, muchas personas que sabían "mejor" han perdido ojos, dedos u otras cosas debido a un descuido o se lesionaron. La pérdida de datos es casi insignificante en comparación, pero incluso estos pueden ser realmente molestos. Por lo tanto, tómese cinco minutos para leer las instrucciones de seguridad. Porque incluso el proyecto más genial no vale la pena lesionarse u otros problemas.
https://www.nerdiy.de/sicherheitshinweise/

Enlaces afiliados / enlaces publicitarios

Los enlaces a las tiendas en línea enumerados aquí son los llamados enlaces de afiliados. Si hace clic en dicho enlace de afiliado y realiza una compra a través de este enlace, Nerdiy.de recibirá una comisión de la tienda en línea o el proveedor correspondiente. El precio no cambia para usted. Si realiza sus compras a través de estos enlaces, ayuda a Nerdiy.de a poder ofrecer otros proyectos útiles en el futuro. 🙂

Requisitos

Artículos útiles:
Antes de empezar con este artículo, debes haber preparado la RaspberryPi para que sea accesible a través de la red y controlable a través de SSH. NodeRed también debe estar instalado.

Los siguientes tres artículos describen lo que se debe hacer para preparar la RaspberryPi:
RaspberryPi: ¡configuración para nerdiys!
RaspberryPi – ¡La primera configuración!
RaspberryPi: controle el RaspberryPi a través de SSH
NodeRed: instalación de NodeRed en RaspberryPi
NodeRed – Instalar nuevos nodos

Herramienta requerida:
-No-

Material requerido:

En la siguiente lista encontrará todas las piezas que necesita para implementar este artículo.

Inicie sesión en la interfaz de configuración de NodeRed

Antes de que pueda editar su configuración de NodeRed, debe, si está activado, primero iniciar sesión en la interfaz de configuración de NodeRed.

Vista del cuadro de diálogo de inicio de sesión. Aquí debe ingresar los datos de inicio de sesión que especificó durante la configuración del inicio de sesión. Puedes encontrar información al respecto en el artículo **NodeRed: configurar el inicio de sesión del usuario**.

Instalación de los nodos requeridos.

Damit Ihr Homekit Geräte simulieren könnt muss natürlich erstmal die passende Node installiert sein. Installiert dazu die Node „node-red-contrib-homekit“. Wie Ihr Nodes installiert ist im Artikel NodeRed – Instalar nuevos nodos explicado.

nodo-rojo-contrib-homekit

Installation der Node „node-red-contrib-homekit“.

Leer detectores de movimiento

Ein kleiner Beispiel-Node-Code um über den Status eines Bewegungsmelders informiert zu werden könnte so aussehen. Zur Simulation des Bewegungsmelders sind die „Inject“-Nodes „true“ und „false“ eingebaut, welche ein Bewegungsmelder-ist-betätigt-Signal(true) und ein Bewegungsmelder-ist-nicht-betätigt-Signal(false) simulieren. An diese Eingänge könnt Ihr dann einen Bewegunsmelder „anschließen“, dessen Signale dann über HomeKit angezeigt werden.

Außerdem ist dabei noch eine Inject-Node mit dem Namen „requestOptions“. Bei einem klick darauf, werden Euch in der Debug-Leiste alle Eigenschaften dieses HomeKit-Devices angezeigt.

{"id": "9998cf7e.5cf8e","type":"homekit-service","z":"5dcffcbc.bae6c4","accessory":"a10e8039.50d9c","name":"BewegungsmelderBad","serviceName":"MotionSensor","x":740,"y":820,"wires":[["9dcd9414.118448"]]},{"id":"18fa3044.4d02d","type":"json","z":"5dcffcbc.bae6c4","name":"","property":"payload","action":"","pretty":false,"x":550,"y":820,"wires":[["9998cf7e.5cf8e"]]},{"id":"2fea5d63.ae8852","type":"template","z":"5dcffcbc.bae6c4","name":"","field":"payload","fieldType":"msg","format":"handlebars","syntax":"mustache","template":"{"MotionDetected":{{payload}}}","output":"str","x":400,"y":820,"wires":[["18fa3044.4d02d"]]},{"id":"c568f55f.d8e828","type":"inject","z":"5dcffcbc.bae6c4","name":"","topic":"","payload":"true","payloadType":"bool","repeat":"","crontab":"","once":false,"onceDelay":0.1,"x":190,"y":800,"wires":[["2fea5d63.ae8852"]]},{"id":"9dcd9414.118448","type":"debug","z":"5dcffcbc.bae6c4","name":"","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"true","x":930,"y":820,"wires":[]},{"id":"46dbd92c.8000e8", "type": "inject", "z": "5dcffcbc.bae6c4", "name":"", "topic":"", "payload": "false", "payloadType": "bool", "repeat":"", "crontab":"", "once":false, "onceDelay":0.1,"x":190,"y":840,"wires":[["2fea5d63.ae8852"]]},{"id":"39aee99f.957496","type":"comment","z":"5dcffcbc.bae6c4","name":"Bewegungsmelder als Event","info":"","x":220,"y":740,"wires":[]},{"id":"769255e1.22b44c","type":"json","z":"5dcffcbc.bae6c4","name":"","property":"payload","action":"","pretty":false,"x":550,"y":860,"wires":[["9998cf7e.5cf8e"]]},{"id":"fdd0e0c1.c5117","type":"template","z":"5dcffcbc.bae6c4","name":"options","field":"payload","fieldType":"msg","format":"handlebars","syntax":"mustache","template":"{"foo":"bar"}","output":"str","x":400,"y":860,"wires":[["769255e1.22b44c"]]},{"id":"40c3c829.e4f308","type":"inject","z":"5dcffcbc.bae6c4","name":"requestOptions","topic":"","payload":"true","payloadType":"bool","repeat":"","crontab":"","once":false,"onceDelay":0.1,"x":220,"y":900,"wires":[["fdd0e0c1.c5117"]]},{"id":"a10e8039.50d9c", "type": "homekit-accessory", "z":"", "accessoryName": "Sensores", "pinCode": "111-11-111", "port": "32304", "manufacturer": "Nerdiy.de", "model": "Modelo por defecto", "serialNo": "Número de serie por defecto", "accessoryType": "10"}].

Damit dieser NodeCode funktioniert müsst Ihr noch das HomeKit-accessory und den Service konfigurieren. Klickt dazu doppelt auf die Node „BewegungsmelderBad“. Dadurch öffnet sich das folgende Menü.

Dort stellt Ihr in der Rubrik „Service“ den „MotionSensor“ ein und klickt dann in der Rubrik „Accessory“ auf das Stift-Icon.

Dort könnt /müsst Ihr nun Daten eintragen, welche für die spätere Konfiguration in iOS wichtig sind. Tragt alle Daten wie abgebildet ein. Dabei verändert Ihr aber natürlich den Pin Code zu einem den nur Ihr persönlich kennt. Dieser muss auch im Format XXX-XX-XXX eingetragen werden. Die Angabe bei „Port“ gibt an unter welchem Port das HomeKit-Device später erreichbar ist. Diesen müsst Ihr nicht unbedingt explizit angeben. Dann wird von NodeRed ein zufälliger Port ausgewählt. Dies hat allerdings den Nachteil, dass ein einmal mit iOS verbundenes HomeKit-Device nach einem neustart von NodeRed einen anderen Port zugewiesen bekommt und somit in iOS neu verbunden werden muss. Durch die Vergabe eines festen Ports vermeidet Ihr dies. Bei Type empfiehlt es sich dazu noch „SENSOR“ einzustellen, weil Ihr in diesem Fall ja auch einen Sensor verwendet. Alle anderen Angaben könnt Ihr nach Eurem belieben eintragen.

Habt Ihr all diese Daten eingetragen klickt Ihr auf „Add“ und auf „Done“ um diese Einstellung zu übernehmen. Im letzten Abschnitt dieses Artikels wird erklärt wie Ihr die HomeKit-Devices dann in iOS anmeldet.

Ajustar los termostatos de calefacción

A continuación se muestra un código de nodo de ejemplo de cómo puede reenviar la información de un termostato de calefacción a un termostato HomeKit simulado, por ejemplo. Hay (en este ejemplo) dos propiedades que se muestran en el dispositivo iOS. Una es la temperatura objetivo establecida y la otra es la temperatura real actual. Ambos valores pueden simularse a través de los nodos Inject. Por lo tanto, en este punto tendría que sustituir los nodos Inject por los valores de su termostato de calefacción real.

Por otro lado, los valores que se envían al dispositivo HomeKit simulado a través de la app HomeKit de iOS se emiten a través del nodo de depuración. Por lo tanto, los valores a ajustar podrían reenviarse al termostato de calefacción en este punto.

Außerdem ist dabei auch wieder eine Inject-Node mit dem Namen „requestOptions“ vorhanden. Bei einem klick darauf, werden Euch in der Debug-Leiste alle Eigenschaften dieses HomeKit-Devices angezeigt.

[{"id":"b3001d65.5105f","type":"comment","z":"5dcffcbc.bae6c4","name":"Heizungsthermostate steuern","info":"","x":220,"y":1300,"wires":[]},{"id":"b12f3ad3.c1ef68","type":"homekit-service","z":"5dcffcbc.bae6c4","accessory":"39b8cf37.35a27","name":"Heizung","serviceName":"Thermostat","x":740,"y":1480,"wires":[["3cb1fd5c.fd60c2"]]},{"id":"8d9e79f3.0de618","type":"json","z":"5dcffcbc.bae6c4","name":"","property":"payload","action":"","pretty":false,"x":590,"y":1480,"wires":[["b12f3ad3.c1ef68"]]},{"id":"7e9e340b.320a5c", "type": "template", "z": "5dcffcbc.bae6c4","name":"Soll-Temp","field":"payload","fieldType":"msg","format":"handlebars","syntax":"mustache","template":"{"TargetTemperature": {{payload}}}","output":"str","x":420,"y":1460,"wires":[["8d9e79f3.0de618"]]},{"id":"3cb1fd5c.fd60c2","type":"change","z":"5dcffcbc.bae6c4","name":"","rules":[{"t":"set","p":"payload","pt":"msg","to":"payload.TargetTemperature","tot":"msg"}],"action":"","property":"","from":"","to":"","reg":false,"x":940,"y":1480,"wires":[["4ca89ee5.5cd2d"]]},{"id":"4ca89ee5.5cd2d","type":"debug","z":"5dcffcbc.bae6c4","name":"","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"true","x":1130,"y":1480,"wires":[]},{"id":"129c9403.2c229c","type":"template","z":"5dcffcbc.bae6c4","name":"Ist-Temp","field":"payload","fieldType":"msg","format":"handlebars","syntax":"mustache","template":"{"CurrentTemperature":{{payload}}}","output":"str","x":420,"y":1500,"wires":[["8d9e79f3.0de618"]]},{"id":"182c1f88.f4e04","type":"inject","z":"5dcffcbc.bae6c4","name":"","topic":"","payload":"30","payloadType":"num","repeat":"","crontab":"","once":false,"onceDelay":0.1,"x":230,"y":1600,"wires":[["129c9403.2c229c"]]},{"id":"93979569.ae6e68","type":"inject","z":"5dcffcbc.bae6c4","name":"","topic":"","payload":"20","payloadType":"num","repeat":"","crontab":"","once":false,"onceDelay":0.1,"x":230,"y":1560,"wires":[["129c9403.2c229c"]]},{"id":"f2fdf87d.6e9be8","type":"inject","z":"5dcffcbc.bae6c4","name":"","topic":"","payload":"10","payloadType":"num","repeat":"","crontab":"","once":false,"onceDelay":0.1,"x":230,"y":1520,"wires":[["129c9403.2c229c"]]},{"id":"ccdae584.bd2dd8","type":"inject","z":"5dcffcbc.bae6c4","name":"","topic":"","payload":"30","payloadType":"num","repeat":"","crontab":"","once":false,"onceDelay":0.1,"x":230,"y":1440,"wires":[["7e9e340b.320a5c"]]},{"id":"820780bd.32628","type":"inject","z":"5dcffcbc.bae6c4","name":"","topic":"","payload":"20","payloadType":"num","repeat":"","crontab":"","once":false,"onceDelay":0.1,"x":230,"y":1400,"wires":[["7e9e340b.320a5c"]]},{"id":"fafe7787.64f6c8","type":"inject","z":"5dcffcbc.bae6c4","name":"","topic":"","payload":"10","payloadType":"num","repeat":"","crontab":"","once":false,"onceDelay":0.1,"x":230,"y":1360,"wires":[["7e9e340b.320a5c"]]},{"id":"78c76a0a.b7b7f4","type":"json","z":"5dcffcbc.bae6c4","name":"","property":"payload","action":"","pretty":false,"x":590,"y":1620,"wires":[["b12f3ad3.c1ef68"]]},{"id":"a6b574ca.dc1c98","type":"template","z":"5dcffcbc.bae6c4","name":"options","field":"payload","fieldType":"msg","format":"handlebars","syntax":"mustache","template":"{"foo":"bar"}","output":"str","x":440,"y":1620,"wires":[["78c76a0a.b7b7f4"]]},{"id":"63397e19.508ff", "type": "inject", "z": "5dcffcbc.bae6c4", "name": "requestOptions", "topic":"", "payload": "true", "payloadType": "bool", "repeat":"", "crontab":"", "once":false, "onceDelay":0.1,"x":260,"y":1660,"wires":[["a6b574ca.dc1c98"]]},{"id":"39b8cf37.35a27","type":"homekit-accessory","z":"","accessoryName":"Heizung","pinCode":"111-11-111","port":"32305","manufacturer":"Nerdiy.de","model":"Default Model","serialNo":"Default Serial Number","accessoryType":"9"}]

Wie beim Bewegungsmelder müsst Ihr auch bei diesem NodeCode das HomeKit-Accessory und den Service konfigurieren. Klickt dazu doppelt auf die Node „Heizung“. Dadurch öffnet sich wieder das folgende Menü.

Dort stellt Ihr den Service auf Thermostat. Danach klickt Ihr in der Rubrik „Accessory“ wieder auf das Stift-Icon.

Die Einstellung läuft wieder genauso wie beim Bewegungsmelder-Beispiel ab. Der einzige Unterschied ist nun, dass Ihr eine andere Port Nummer als bei der Bewegungsmelder-Konfiguration auswählt(am besten einfach den nächsten Port nach dem, beim Bewegungsmelder eingestellten Port) und natürlich auch den Type auf „THERMOSTAT“ setzt.

Leer sensores de temperatura y humedad

Dieses NodeCode-Beispiel zeigt wie man einen Luftfeuchtigkeits- und Temperatursensor mit der HomeKit-Node simuliert. Die HomeKit-Node nutzt dabei als „Datenquelle“ die Daten von „openweathermap“. Das heißt es werden die aktuellen Temperaturen des in der openweathermap-Node eingestellten Ortes angezeigt.

Wie bei allen anderen Beispielen ist dabei auch wieder eine Inject-Node mit dem Namen „requestOptions“ vorhanden. Bei einem klick darauf, werden Euch in der Debug-Leiste alle Eigenschaften dieses HomeKit-Devices angezeigt.

[{"id":"cc6c7b40.da9078","type":"homekit-service","z":"5dcffcbc.bae6c4","accessory":"bd29e027.b0d63","name":"Temperatur","serviceName":"TemperatureSensor","x":1130,"y":1100,"wires":[["7a89e1f4.1dc75"]]},{"id":"3b22973d.547ac8","type":"homekit-service","z":"5dcffcbc.bae6c4","accessory":"2dc17d94.90bc32","name":"Luftfeuchtigkeit","serviceName":"HumiditySensor","x":1140,"y":1180,"wires":[["195b33c9.57261c"]]},{"id":"7a89e1f4.1dc75","type":"debug","z":"5dcffcbc.bae6c4","name":"","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"true","x":1290,"y":1100,"wires":[]},{"id":"1c8b89c4.9270b6","type":"json","z":"5dcffcbc.bae6c4","name":"","property":"payload","action":"","pretty":false,"x":970,"y":1120,"wires":[["cc6c7b40.da9078"]]},{"id":"a3736df8.87e9c","type":"json","z":"5dcffcbc.bae6c4","name":"","property":"payload","action":"","pretty":false,"x":970,"y":1160,"wires":[["3b22973d.547ac8"]]},{"id":"400e1113.e2f29","type":"template","z":"5dcffcbc.bae6c4","name":"","field":"payload","fieldType":"msg","format":"handlebars","syntax":"mustache","template":"{"CurrentRelativeHumidity":"{{payload}}"}","output":"str","x":820,"y":1160,"wires":[["a3736df8.87e9c"]]},{"id":"bf9000c2.be6a8","type":"template","z":"5dcffcbc.bae6c4","name":"","field":"payload","fieldType":"msg","format":"handlebars","syntax":"mustache","template":"{"CurrentTemperature":"{{payload}}"}","output":"str","x":820,"y":1120,"wires":[["1c8b89c4.9270b6"]]},{"id":"195b33c9.57261c","type":"debug","z":"5dcffcbc.bae6c4","name":"","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"true","x":1290,"y":1180,"wires":[]},{"id":"a64825b.273ccd8","type":"change","z":"5dcffcbc.bae6c4","name":"convert","rules":[{"t":"set","p":"payload","pt":"msg","to":"data.main.temp-273.15","tot":"jsonata"}],"action":"","property":"","from":"","to":"","reg":false,"x":620,"y":1120,"wires":[["bf9000c2.be6a8"]]},{"id":"fcbc03d9.26567","type":"json","z":"5dcffcbc.bae6c4","name":"","property":"payload","action":"","pretty":false,"x":410,"y":1140,"wires":[["a64825b.273ccd8","553238c1.76cb68"]]},{"id":"9dbc96a3.21dcf8","type":"inject","z":"5dcffcbc.bae6c4","name":"","topic":"","payload":"","payloadType":"date","repeat":"","crontab":"","once":false,"onceDelay":0.1,"x":200,"y":1080,"wires":[["2d6b39b3.dc72f6"]]},{"id":"553238c1.76cb68","type":"change","z":"5dcffcbc.bae6c4","name":"convert","rules":[{"t":"set","p":"payload","pt":"msg","to":"data.main.humidity","tot":"jsonata"}],"action":"","property":"","from":"","to":"","reg":false,"x":620,"y":1160,"wires":[["400e1113.e2f29"]]},{"id":"2d6b39b3.dc72f6","type":"openweathermap","z":"5dcffcbc.bae6c4","name":"","wtype":"current","lon":"","lat":"","city":"Bochum","country":"Germany","language":"de","x":400,"y":1080,"wires":[["fcbc03d9.26567"]]},{"id":"66e6d0.bca8793","type":"comment","z":"5dcffcbc.bae6c4","name":"Klimasensoren auslesen","info":"","x":210,"y":1000,"wires":[]},{"id":"648f2c18.d730f4","type":"json","z":"5dcffcbc.bae6c4","name":"","property":"payload","action":"","pretty":false,"x":970,"y":1200,"wires":[["3b22973d.547ac8"]]},{"id":"f5f3fc95.8afe2","type":"template","z":"5dcffcbc.bae6c4","name":"options","field":"payload","fieldType":"msg","format":"handlebars","syntax":"mustache","template":"{"foo":"bar"}","output":"str","x":820,"y":1200,"wires":[["648f2c18.d730f4"]]},{"id":"4a9292b6.a69abc","type":"inject","z":"5dcffcbc.bae6c4","name":"requestOptions","topic":"","payload":"true","payloadType":"bool","repeat":"","crontab":"","once":false,"onceDelay":0.1,"x":640,"y":1200,"wires":[["f5f3fc95.8afe2"]]},{"id":"31aa55d1.30fa6a","type":"json","z":"5dcffcbc.bae6c4","name":"","property":"payload","action":"","pretty":false,"x":970,"y":1080,"wires":[["cc6c7b40.da9078"]]},{"id":"d0d837e2.311f88","type":"template","z":"5dcffcbc.bae6c4","name":"options","field":"payload","fieldType":"msg","format":"handlebars","syntax":"mustache","template":"{"foo":"bar"}","output":"str","x":820,"y":1080,"wires":[["31aa55d1.30fa6a"]]},{"id":"c13c8c2f.1991c", "type": "inject", "z": "5dcffcbc.bae6c4", "name": "requestOptions", "topic":"", "payload": "true", "payloadType": "bool", "repeat":"", "crontab":"", "once":false, "onceDelay":0.1,"x":640,"y":1080,"wires":[["d0d837e2.311f88"]]},{"id":"bd29e027.b0d63","type":"homekit-accessory","z":"","accessoryName":"Temperatur","pinCode":"111-11-111","port":"32300","manufacturer":"Nerdiy.de", "model": "Modelo por defecto", "serialNo": "Número de serie por defecto", "accessoryType": "10"},{"id": "2dc17d94.90bc32", "type": "homekit-accessory", "z":"", "accessoryName": "Humedad", "pinCode": "111-11-111", "port": "32301", "manufacturer": "Nerdiy.de", "model": "Modelo por defecto", "serialNo": "Número de serie por defecto", "accessoryType": "10"}].

Wie bei den vorherigen Beispielen müsst Ihr auch bei diesem NodeCode das HomeKit-Accessory und den Service konfigurieren. Klickt dazu doppelt auf die Node „Luftfeuchtigkeit“ bzw. „Temperatur“. Dadurch öffnet sich wieder das folgende Menü.

Wählt dazu unter „Service“ den „HumiditySensor“ aus und klickt dann in der Rubrik „Accessory“ auf das Stift-Icon.

Die Einstellung läuft wieder wie bei den anderen Beispielen ab. Die Portnummer muss wieder um Eins erhöht und festgelegt werden und der Type wird wieder auf „SENSOR“ gesetzt.

Das gleiche gilt für die „Temperatur“. Dort wird der Service nun auf „TemperatureSensor“ eingestellt. Danach klickt Ihr in der Rubrik „Accessory“ wieder auf das Stift-Icon.

…und stellt die Eigenschaften wieder wie bei den vorherigen Beispielen ein. Der Type muss wieder auf „SENSOR“ festgelegt werden. die Unterscheidung zwischen Luftfeuchtigkeits- und Temperatur-Sensor passiert dabei über den zuvor festgelegten Service.

Lámparas de control (Tasmota)

A continuación se muestra un ejemplo de cómo se puede vincular una lámpara con el firmware Tasmota al nodo HomeKit para que todos los cambios de todas las fuentes se transmitan siempre a todas las opciones de entrada. Esto permite ajustar el color, el brillo o la configuración general de encendido/apagado en iOS o en el salpicadero o mediante otro método y, al mismo tiempo, el estado actual también se transmite a todas las opciones de ajuste.

Para que este NodeCode funcione para usted, también necesita el nodo Sonoff y debe configurarlo en consecuencia (para que coincida con su dispositivo Sonoff).

[{"id":"b200ae52.6003d","type":"comment","z":"5dcffcbc.bae6c4","name":"Tasmota RGB-LED-Steuerung","info":"","x":220,"y":80,"wires":[]},{"id":"a42e8481.c58778","type":"ui_switch","z":"5dcffcbc.bae6c4","name":"","label":"MiniLichterkette","group":"ca676059.8e72e","order":12,"width":0,"height":0,"passthru":false,"decouple":"true","topic":"","style":"","onvalue":"true","onvalueType":"bool","onicon":"","oncolor":"","offvalue":"false","offvalueType":"bool","officon":"","offcolor":"","x":820,"y":220,"wires":[["fd8991ee.f7fd1"]]},{"id":"73405495.f1e9cc","type":"homekit-service","z":"5dcffcbc.bae6c4","accessory":"753c6646.f99048","name":"MiniLichterkette","serviceName":"Lightbulb","x":200,"y":160,"wires":[["94a1b366.5c039","9b6599ac.52e878"]]},{"id":"94a1b366.5c039","type":"change","z":"5dcffcbc.bae6c4","name":"convert","rules":[{"t":"set","p":"payload","pt":"msg","to":"payload.On","tot":"msg"}],"action":"","property":"","from":"","to":"","reg":false,"x":400,"y":160,"wires":[["fd8991ee.f7fd1"]]},{"id":"9e961d23.1c88b","type":"ui_colour_picker","z":"5dcffcbc.bae6c4","name":"","label":"MiniLichterkette","group":"ca676059.8e72e","format":"hsl","outformat":"object","showSwatch":true,"showPicker":true,"showValue":true,"showHue":true,"showAlpha":true,"showLightness":true,"dynOutput":"false","order":25,"width":0,"height":0,"passthru":false,"topic":"","x":200,"y":520,"wires":[["be8d6249.9bab5"]]},{"id":"6c5cc00.0eed54","type":"ui_slider","z":"5dcffcbc.bae6c4","name":"","label":"MiniLichterkette","group":"ca676059.8e72e","order":0,"width":0,"height":0,"passthru":false,"topic":"","min":0,"max":"100","step":1,"x":200,"y":380,"wires":[["2dabaae2.c1e016"]]},{"id":"20784c5.660aab4","type":"template","z":"5dcffcbc.bae6c4","name":"","field":"payload","fieldType":"msg","format":"handlebars","syntax":"mustache","template":"{"Brightness":"{{payload.l}}","Hue":"{{payload.h}}", "Saturation":"{{payload.s}}", "On": true}","output":"str","x":580,"y":520,"wires":[["e8458a57.465e58"]]},{"id":"e8458a57.465e58","type":"json","z":"5dcffcbc.bae6c4","name":"","property":"payload","action":"","pretty":false,"x":730,"y":520,"wires":[["73405495.f1e9cc"]]},{"id":"3bd94571.32107a","type":"mqtt out","z":"5dcffcbc.bae6c4","name":"Set Hue","topic":"cmnd/MiniLichterkette/HsbColor1","qos":"","retain":"","broker":"aa8ea139.37c07","x":800,"y":280,"wires":[]},{"id":"c8c9c8e5.fccc08","type":"mqtt out","z":"5dcffcbc.bae6c4","name":"Set Saturation","topic":"cmnd/MiniLichterkette/HsbColor2","qos":"","retain":"","broker":"aa8ea139.37c07","x":820,"y":400,"wires":[]},{"id":"be920697.1bc058","type":"mqtt out","z":"5dcffcbc.bae6c4","name":"Set Brightness","topic":"cmnd/MiniLichterkette/HsbColor3","qos":"","retain":"","broker":"aa8ea139.37c07","x":820,"y":340,"wires":[]},{"id":"9b6599ac.52e878","type":"function","z":"5dcffcbc.bae6c4","name":"Split Color Values","func":"if (msg.payload.Hue!==undefined)
{
    msg.payload=msg.payload.Hue;
    return [ msg, null, null ];
}
if (msg.payload.Brightness!==undefined)
{
    msg.payload=msg.payload.Brightness;
    return [null,  msg, null ];
}
if (msg.payload.Saturation!==undefined)
{
    msg.payload=msg.payload.Saturation;
    return [ null, null, msg ];
}","outputs":3,"noerr":0,"x":470,"y":220,"wires":[["3bd94571.32107a"],["be920697.1bc058"],["c8c9c8e5.fccc08"]]},{"id":"15bdce9b.ac1781","type":"mqtt in","z":"5dcffcbc.bae6c4","name":"dimmerState","topic":"stat/MiniLichterkette/RESULT","qos":"2","broker":"aa8ea139.37c07","x":190,"y":440,"wires":[["441ae395.5fbfcc"]]},{"id":"441ae395.5fbfcc","type":"json","z":"5dcffcbc.bae6c4","name":"","property":"payload","action":"","pretty":false,"x":350,"y":440,"wires":[["5918dc5d.eee394"]]},{"id":"5918dc5d.eee394","type":"change","z":"5dcffcbc.bae6c4","name":"","rules":[{"t":"set","p":"payload","pt":"msg","to":"payload.Dimmer","tot":"msg"}],"action":"","property":"","from":"","to":"","reg":false,"x":520,"y":440,"wires":[["6c5cc00.0eed54"]]},{"id":"96cbb503.343228","type":"json","z":"5dcffcbc.bae6c4","name":"","property":"payload","action":"","pretty":false,"x":530,"y":380,"wires":[["73405495.f1e9cc"]]},{"id":"2dabaae2.c1e016","type":"template","z":"5dcffcbc.bae6c4","name":"","field":"payload","fieldType":"msg","format":"handlebars","syntax":"mustache","template":"{"Brightness":"{{payload}}"}","output":"str","x":380,"y":380,"wires":[["96cbb503.343228"]]},{"id":"be8d6249.9bab5","type":"function","z":"5dcffcbc.bae6c4","name":"map","func":"msg.payload.l=msg.payload.l*100;
msg.payload.s=msg.payload.s*100;

return msg;","outputs":1,"noerr":0,"x":430,"y":520,"wires":[["20784c5.660aab4"]]},{"id":"bf36bff2.3d98f","type":"mqtt in","z":"5dcffcbc.bae6c4","name":"colorState","topic":"stat/MiniLichterkette/RESULT","qos":"2","broker":"aa8ea139.37c07","x":180,"y":580,"wires":[["d85429c0.4501c8","852254eb.6c9668"]]},{"id":"852254eb.6c9668","type":"json","z":"5dcffcbc.bae6c4","name":"","property":"payload","action":"","pretty":false,"x":330,"y":580,"wires":[["be6203d4.c9e66"]]},{"id":"4a52a0ca.93eac","type":"function","z":"5dcffcbc.bae6c4","name":"convert Color","func":"//var input=msg.payload.HSBColor;
let values=msg.payload.HSBColor.split(",");
msg.payload.h=values[0];
msg.payload.s=values[1]/100;
msg.payload.l=values[2]/100;

return msg;","outputs":1,"noerr":0,"x":610,"y":580,"wires":[["9e961d23.1c88b"]]},{"id":"be6203d4.c9e66","type":"switch","z":"5dcffcbc.bae6c4","name":"","property":"payload.HSBColor","propertyType":"msg","rules":[{"t":"nnull"}],"checkall":"true","repair":false,"outputs":1,"x":450,"y":580,"wires":[["db3e37fb.97a5f8","4a52a0ca.93eac"]]},{"id":"fd8991ee.f7fd1","type":"Sonoff device","z":"5dcffcbc.bae6c4","mode":"0","broker":"665cb0c4.3e438","device":"MiniLichterkette","name":"","onValue":"ON","offValue":"OFF","cmdPrefix":"cmnd","statPrefix":"stat","telePrefix":"tele","x":810,"y":160,"wires":[["a42e8481.c58778"]]},{"id":"b3771bf1.2acd78","type":"json","z":"5dcffcbc.bae6c4","name":"","property":"payload","action":"","pretty":false,"x":550,"y":120,"wires":[["73405495.f1e9cc"]]},{"id":"5dbdb6ee.9ac9f8","type":"template","z":"5dcffcbc.bae6c4","name":"options","field":"payload","fieldType":"msg","format":"handlebars","syntax":"mustache","template":"{"foo":"bar"}","output":"str","x":400,"y":120,"wires":[["b3771bf1.2acd78"]]},{"id":"97278e2f.5d65a","type":"inject","z":"5dcffcbc.bae6c4","name":"requestOptions","topic":"","payload":"true","payloadType":"bool","repeat":"","crontab":"","once":false,"onceDelay":0.1,"x":200,"y":120,"wires":[["5dbdb6ee.9ac9f8"]]},{"id":"d85429c0.4501c8","type":"debug","z":"5dcffcbc.bae6c4","name":"","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"true","x":350,"y":640,"wires":[]},{"id":"db3e37fb.97a5f8","type":"debug","z":"5dcffcbc.bae6c4","name":"","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"true","x":590,"y":640,"wires":[]},{"id":"ca676059.8e72e","type":"ui_group","z":"","name":"Mini-Lichterkette","tab":"d651a8eb.fefb38","disp":true,"width":"6","collapse":false},{"id":"753c6646.f99048","type":"homekit-accessory","z":"","accessoryName":"Lampen","pinCode":"111-11-111","port":"32302","manufacturer":"Nerdiy.de","model":"Default Model","serialNo":"Default Serial Number","accessoryType":"5"},{"id":"aa8ea139.37c07","type":"mqtt-broker","z":"","name":"Server-Mqtt","broker":"server.fritz.box","port":"1883","clientid":"","usetls":false,"compatmode":true,"keepalive":"60","cleansession":true,"birthTopic":"","birthQos":"0","birthPayload":"","closeTopic":"","closeQos":"0","closePayload":"","willTopic":"","willQos":"0","willPayload":""},{"id":"665cb0c4.3e438","type":"mqtt-broker","z":"","name":"","broker":"server.fritz.box","port":"1883","clientid":"","usetls":false,"compatmode":true,"keepalive":"60","cleansession":true,"birthTopic":"","birthQos":"0","birthPayload":"","closeTopic":"","closeQos":"0","closePayload":"","willTopic":"","willQos":"0","willPayload":""},{"id":"d651a8eb.fefb38","type":"ui_tab","z":"","name":"Home","icon":"dashboard"}]

Wie bei den vorherigen Beispielen müsst Ihr auch bei diesem NodeCode das HomeKit-Accessory und den Service konfigurieren. Klickt dazu doppelt auf die Node (in diesem Fall)“MiniLichterkette“. Dadurch öffnet sich wieder das folgende Menü.

Dort stellt Ihr wieder zunächst den Service auf „Lightbulb“ und klickt dann in der Rubrik „Accessory“ auf das Stift-Icon.

Die Einstellungen hier sind wieder so zu handhaben wie bei den vorherigen Beispielen. Nur den Type stellt Ihr auf „LIGHTBULB“ und natürlich muss die Portnummer wieder angepasst werden.

enchufes de control

Dieses Beispiel zeigt Euch wie Ihr eine SmartHome-Steckdose mit der HomeKit-Node simulieren könnt. Dazu wird Hier eine SonoffS26-Steckdose verwendet die (wie auch die Lampe im vorherigen Beispiel) mit der Tasmota-Firmware „bestückt“ ist. Wie Ihr so eine Steckdose mit der Tasmota-Firmware programmiert und über Node-Red steuert ist in dem Artikel Tasmota - Toma Flash Sonoff S26 con firmware Tasmota descrito.

Wie bei allen anderen Beispielen ist dabei auch wieder eine Inject-Node mit dem Namen „requestOptions“ vorhanden. Bei einem Klick darauf, werden Euch in der Debug-Leiste alle Eigenschaften dieses HomeKit-Devices angezeigt.

[{"id":"d6d0d8e6.785448","type":"comment","z":"5dcffcbc.bae6c4","name":"Steckdose","info":"","x":180,"y":1800,"wires":[]},{"id":"bad38f27.a93b4","type":"ui_switch","z":"5dcffcbc.bae6c4","name":"","label":"Steckdose","group":"16663fb4.9e351", "order":20, "width":0, "height":0, "passthru":false, "decouple": "true", "topic":"", "style":"", "onvalue": "true", "onvalueType":"bool","onicon":"","oncolor":"","offvalue":"false","offvalueType":"bool","officon":"","offcolor":"","x":670,"y":1920,"wires":[["f1118c1c.95804"]]},{"id":"f1118c1c.95804","type":"Sonoff device","z":"5dcffcbc.bae6c4","mode":"0","broker":"1fafbb1c.a2df75","device":"SonoffS26","name":"","onValue":"ON","offValue":"OFF","cmdPrefix":"cmnd","statPrefix":"stat","telePrefix":"tele","x":660,"y":1860,"wires":[["bad38f27.a93b4"]]},{"id":"a4cdda.44b67228","type":"homekit-service","z":"5dcffcbc.bae6c4","accessory":"b7e7d023.40f38","name":"Steckdose","serviceName":"Outlet","x":250,"y":1860,"wires":[["307b902a.ca26b"]]},{"id":"307b902a.ca26b","type":"change","z":"5dcffcbc.bae6c4","name":"convert","rules":[{"t":"set","p":"payload","pt":"msg","to":"payload.On","tot":"msg"}],"action":"","property":"","from":"","to":"","reg":false,"x":440,"y":1860,"wires":[["f1118c1c.95804"]]},{"id":"fb3c28d1.cb8da8","type":"json","z":"5dcffcbc.bae6c4","name":"","property":"payload","action":"","pretty":false,"x":570,"y":1980,"wires":[["a4cdda.44b67228"]]},{"id":"811d7998.a861e8","type":"template","z":"5dcffcbc.bae6c4","name":"options","field":"payload","fieldType":"msg","format":"handlebars","syntax":"mustache","template":"{"foo":"bar"}","output":"str","x":420,"y":1980,"wires":[["fb3c28d1.cb8da8"]]},{"id":"6bdad444.d1270c","type":"inject","z":"5dcffcbc.bae6c4","name":"requestOptions","topic":"","payload":"true","payloadType":"bool","repeat":"","crontab":"","once":false,"onceDelay":0.1,"x":260,"y":1980,"wires":[["811d7998.a861e8"]]},{"id":"16663fb4.9e351","type":"ui_group","z":"","name":"Licht","tab":"e5c99d4.147226","order":2,"disp":true,"width":"6","collapse":false},{"id":"1fafbb1c.a2df75", "type": "mqtt-broker", "z":"", "name": "Server-Mqtt", "broker": "server.fritz.box", "port": "1883", "clientid":"", "usetls":false, "compatmode":true, "keepalive": "60", "cleansession":true, "birthTopic":"", "birthQos":"0","birthPayload":"","closeTopic":"","closeQos":"0","closePayload":"","willTopic":"","willQos":"0","willPayload":""},{"id":"b7e7d023.40f38","type":"homekit-accessory","z":"","accessoryName":"Steckdosen","pinCode":"111-11-111","port":"32303","manufacturer":"Nerdiy.de","model":"Default Model","serialNo":"Default Serial Number","accessoryType":"7"},{"id":"e5c99d4.147226","type":"ui_tab","z":"","name":"Home","icon":"dashboard","order":1}]

Auch hier müsst Ihr (Überraschung 🙂 ) – wie bei den vorherigen Beispielen – das HomeKit-Accessory und den Service konfigurieren. Klickt dazu doppelt auf die Node „Steckdose“. Dadurch öffnet sich wieder das folgende Menü.

Dort stellt Ihr wieder zunächst den Service auf „Outlet“ und klickt dann in der Rubrik „Accessory“ auf das Stift-Icon.

Die Einstellungen hier sind wieder so zu handhaben wie bei den vorherigen Beispielen. Nur den Type stellt Ihr auf „OUTLET“ und natürlich muss die Portnummer wieder angepasst werden.

Descubre las opciones de configuración y las propiedades de los dispositivos

Bei Einigen Beispielen ist eine Inject-Node mit dem Namen „requestOptions“ vorhanden. Über diese habt Ihr die Möglichkeit die verfügbaren Eigenschaften der jeweiligen HomeKit-Node anzeigen zu lassen. Diese Eigenschaften könnt Ihr dann nutzen um das simulierte HomeKit-Gerät einzustellen. Zum Beispiel gibt es bei der HomeKit-Node welche die „MiniLichterkette“ steuert die Möglichkeit die ColorTermperature zu setzen. Setzt Ihr also die Eigenschaft wird der entsprechende Wert in HomeKit angezeigt.

Visión general de las propiedades de los nodos HomeKit utilizados en estos ejemplos.

Configuración en iPhone

Una vez creados los dispositivos HomeKit deseados en NodeRed, es hora de registrarlos en el dispositivo iOS. En esta sección se le guiará (un poco) paso a paso a través del proceso de registro. Como esto a veces implica muchas imágenes, los siguientes pasos se resumen como presentaciones de diapositivas.

Öffnet dazu auf Eurem iOS-Gerät(in diesem Fall ein iPhone) die App „Home“.

Im „Werkszustand“ sind hier noch keine HomeKit-Devices angemeldet. Deswegen springt euch im unteren Bereich auch schon der „Add Accesory“-Button entgegen. Durch einen Klick darauf werdet Ihr zum Menü geleitet mit dem Ihr neue HomeKit-Devices hinzufügen könnt.

humedad

Um die Anmeldung eines Luftfeuchtigkeitssensors zu starten klickt Ihr – wie im vorherigen Schritt angegeben – auf „Add Accessory“.