[Frage] Einfache Zeitschaltuhr über Node-Red

matthias250881

Hallo,

ich komme irgendwie nicht weiter.

Ich möchte eine Zeitschaltuhr über Node Red realisieren, bei der die Startzeit und Endzeit über das Wiget CTRL Input Daytime eingegeben werden und ein GPIo eines Raspi3 geschaltet wird. Die Datenpunkte habe ich angelegt, die Zeiten aus dem Wiget werden auch an Node Red übergeben –>Kontrolle über Msg.Payload im Debug. Jetzt scheitert es an der Funktion. Hier im Forum habe ich schon so etwas gesehen aber leider funktioniert es bei mir nicht, keine Ahnung wo der Fehler liegt.

Kann mir evtl. jemand helfen??

Grüsse Matthias

rudikx

Hallo Matthias,

hast du eine Lösung für dein Problem gefunden?

Ich versuche mich auch gerade daran die Einstellungen eines delay Nodes innerhalb eines Flows zu ändern.

Es sollen werte von einem Slider angenommen werden.

In den Properties des Delay Nodes sehe ich die Einstellung für den timeout.

Kann mir jemand sagen wie die nachricht aussehen muss um diesen timeout zu ändern?

Mein Ansatz in einem vereinfachten bsp. funktioniert so nicht. Ich hab da wahrscheinlich etwas nicht ganz verstanden.

Gruß, Rudi

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        "payloadType": "num",
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rudikx

Nach langer Zeit habe ich nun doch eine Lösung für mein Problem gefunden.

Wenn es jemanden interessiert wie man eine gewisse Zeit in einen Flow übergeben kann und diese dann entsprechend in einem Timer verarbeiten kann. Der kann sich meinen Lösungsweg gern ansehen. Vielleicht hilft es dem einen oder anderen ;)

~~![](</s><URL url=)http://up.picr.de/29206358fj.jpg" />

Ich habe es gebraucht um meinen selbstgebauten Sprenklerventilen eine bestimmte Laufzeit zu geben.

~~![](</s><URL url=)http://up.picr.de/29206385qu.jpg" />

Ist nicht das beste aber erfüllt seinen zweck vollkommen :)

! ````
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