# OpenUV App

**URL:** https://community.homey.app/t/openuv-app/13820
**Category:** Fragen & Hilfe
**Created:** [May 30, 2019, 5:47pm UTC](https://community.homey.app/t/openuv-app/13820 "2019-05-30T17:47:23Z")
**Posts on this page:** 9
**Page:** 1

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### Author: ![Undertaker](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/undertaker/32/53278_2.png) [@Undertaker](https://community.homey.app/u/Undertaker)
#### Post date: [May 30, 2019, 5:47pm UTC](https://community.homey.app/t/openuv-app/13820/1 "2019-05-30T17:47:24Z")

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Hat die App schon jemand von euch versucht?  
Trotz Token bekomme ich nichts angezeigt 🤷‍♀️  
Folgenden String gebe ich in das entsprechende Feld ein

[https://api.openuv.io/api/v1/uv?lat=49.04&lng=8.72&dt=2018-01-24T10:50:52.283Z](https://api.openuv.io/api/v1/uv?lat=49.04&lng=8.72&dt=2018-01-24T10:50:52.283Z)  
-H 'x-access-token: 8394c0edc6773703b50058d0ca99xxxx

Sieht jemand einen Fehler?

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### Author: ![johan\_bendz](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/johan_bendz/32/10344_2.png) [@johan\_bendz](https://community.homey.app/u/johan_bendz)
#### Post date: [May 30, 2019, 6:08pm UTC](https://community.homey.app/t/openuv-app/13820/2 "2019-05-30T18:08:41Z")

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Hi Undertaker.

I notice a bug in the app, after entering the Api Token you need to change the offset (you can change it back again after it has been confirmed).

Sorry for that, I will look into solving that bug for next update.

// Johan

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### Author: ![johan\_bendz](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/johan_bendz/32/10344_2.png) [@johan\_bendz](https://community.homey.app/u/johan_bendz)
#### Post date: [May 30, 2019, 6:14pm UTC](https://community.homey.app/t/openuv-app/13820/3 "2019-05-30T18:14:45Z")

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Oh… btw… it’s just the token you should enter in the API key field. In your case: “8394c0edc6773703b50058d0ca99xxxx”

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### Author: ![Undertaker](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/undertaker/32/53278_2.png) [@Undertaker](https://community.homey.app/u/Undertaker)
#### Post date: [May 30, 2019, 6:40pm UTC](https://community.homey.app/t/openuv-app/13820/4 "2019-05-30T18:40:03Z")

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Hi @johan_bendz

I only entered the token now.  
I have already changed the offfset several times. Nothing is displayed.  
Does it take a while for values ​​to become visible?

 ![Screenshot_20190530_204044](https://us1.discourse-cdn.com/flex025/uploads/athom/original/2X/c/c49c59c07574c5c5e2977ba9c2378bc15dc2f321.jpeg)

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### Author: ![johan\_bendz](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/johan_bendz/32/10344_2.png) [@johan\_bendz](https://community.homey.app/u/johan_bendz)
#### Post date: [May 30, 2019, 7:27pm UTC](https://community.homey.app/t/openuv-app/13820/5 "2019-05-30T19:27:16Z")

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OK, try this:

1. Add the device
2. Add the token (example: 5ff05db35b3d7822b5174f7d4f87xxxx) and save it
3. Change “Select forecast” and save it
4. Values should now be fetched.
5. Change “Select forecast” again if you want “Now” as the value.

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### Author: ![Maik](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/maik/32/12376_2.png) [@Maik](https://community.homey.app/u/Maik)
#### Post date: [May 30, 2019, 7:33pm UTC](https://community.homey.app/t/openuv-app/13820/6 "2019-05-30T19:33:29Z")

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it works for me, but the values ​​do not tell me anything 🤔

 ![image](https://us1.discourse-cdn.com/flex025/uploads/athom/original/2X/5/5d9b200bdfa626c208bfbb321c27764acb8f53e1.jpeg)

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### Author: ![FKey](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/fkey/32/14793_2.png) [@FKey](https://community.homey.app/u/FKey)
#### Post date: [May 30, 2019, 8:05pm UTC](https://community.homey.app/t/openuv-app/13820/7 "2019-05-30T20:05:23Z")

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> [@Maik](#):
>
> but the values ​​do not tell me anything 🤔

Versug mal google oder wiki:[Ultraviolet index - Wikipedia](https://en.m.wikipedia.org/wiki/Ultraviolet_index)

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### Author: ![Undertaker](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/undertaker/32/53278_2.png) [@Undertaker](https://community.homey.app/u/Undertaker)
#### Post date: [May 31, 2019, 5:53am UTC](https://community.homey.app/t/openuv-app/13820/8 "2019-05-31T05:53:30Z")

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Nachdem ich nochmal alles gelöscht habe und anschließend neu angemeldet, hat es funktioniert. Danke für die schnelle Hilfe.

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### Author: ![johan\_bendz](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/johan_bendz/32/10344_2.png) [@johan\_bendz](https://community.homey.app/u/johan_bendz)
#### Post date: [May 31, 2019, 9:51am UTC](https://community.homey.app/t/openuv-app/13820/9 "2019-05-31T09:51:33Z")

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Gut! Und ich habe tolle Informationen darüber, was ich in der App besser machen kann! 😄