Hi everyone, in this tutorial I will tell you about logic variables and you will learn: how to create a variable the different kind of variables and; their properties and limitations some uses cases of the different types First, let’s take a look at what Athom gave us to work with, shall we? In …

[image] Neuron44: Did I miss something? Maybe it could be helpful, to add a description for the “round” function, often needed after a calculation, to limit the number of decimals? like: [11]

Good idea, I will try to add it this evening, if and when I find the time.

Made a short adition to the OP. I feel like your post is pretty self explanatory so no need to add a lot of infomation, but let’s see if any questions arise.

@Neuron44 I am trying to use a variable to cast an audio url to my chromecasts. Have stored the URL in a txt variable. If I make an flow that run’s the variable in the card “cast a geluidsURL” and add the tag with variabele URL nothing happens. The URL is right because if I put the hole URL in the …

Have you checked your URL and the message in the card for any (accidentally) added spaces (spacebar)?

URL is right, but will play with it sometime in a holiday when I have more time. Do you use any flow that streams an audioURL stored in a variabele to a chromecast group? Because I think the chromecast app is also not very stable without restart every 3h.

https://homey.app/f/04wlaY This works for me! Maybe be course it’s started from another Flow?

@JPe4619 gonna try that when I have some spare time…thanks

Hi, Many thanks for explaining this subject, very helpful in understanding this subject. The examples gives you a clou what can be done. I’m still in the KAKU modus where on/off was my main option. Grtz,. Hans

Getting Started - Logic variables

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Jamie November 12, 2019, 12:29am 2

Awesome Tutorial @Neuron44

Store hue from Trådløs bulb in variable, and restore

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Getting Started - Logic variables

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