# \[APP\] SK6812 Ledstrip

**URL:** <https://community.homey.app/t/app-sk6812-ledstrip/31218>\
**Category:** Apps\
**Created:** [June 13, 2020, 12:33pm UTC](https://community.homey.app/t/app-sk6812-ledstrip/31218 "2020-06-13T12:33:53Z")\
**Posts on this page:** 8\
**Page:** 1

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**Author:** ![Grooviee](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/grooviee/32/1363_2.png) [@Grooviee](https://community.homey.app/u/Grooviee)\
**Post date:** [June 13, 2020, 12:33pm UTC](https://community.homey.app/t/app-sk6812-ledstrip/31218/1 "2020-06-13T12:33:53Z")

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I’ve made an app for controlling your SK6812 ledstrip with the help of McLightning V3.

AppStore: [SK6812 Ledstrip App voor Homey | Homey](https://homey.app/nl-nl/app/nl.jplekkerkerker.ledstrip/SK6812-Ledstrip/)  
Github: [GitHub - Grooviee/HomeyLedstrip](https://github.com/Grooviee/HomeyLedstrip)  
McLightning V3: [GitHub - fablab-luenen/McLighting: The ESP8266 based multi-client lighting gadget](https://github.com/FabLab-Luenen/McLighting)

To use the app you have to connect your ledstrip to an ESP8266 board and install the McLighting software on that. Instructions for this can be found at [Software installation · toblum/McLighting Wiki · GitHub](https://github.com/toblum/McLighting/wiki/Software-installation).

The app supports setting 3 colors, dimlevel, theme and themespeed.

**Flowcards**

_ **Actions** _

- Change color
- Change theme and speed

Donations

If you like this app and want to support the development you can [donate](https://www.paypal.me/delekkeketel) some beer/coffee so that I can improve the app even further.

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**Author:** ![DirkG](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/dirkg/32/118897_2.png) [@DirkG](https://community.homey.app/u/DirkG)\
**Post date:** [June 14, 2020, 10:22am UTC](https://community.homey.app/t/app-sk6812-ledstrip/31218/2 "2020-06-14T10:22:32Z")

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Hi @Grooviee,

do these LED strips have an advantage against other LED strips?  
Or are there any differences compared to other LED strips?

Thanks in advance  
Dirk

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**Author:** ![Grooviee](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/grooviee/32/1363_2.png) [@Grooviee](https://community.homey.app/u/Grooviee)\
**Post date:** [June 14, 2020, 2:29pm UTC](https://community.homey.app/t/app-sk6812-ledstrip/31218/3 "2020-06-14T14:29:45Z")

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The advantage is that the SK6812 also has a white led, besides the red, green and blue. That way you can have a warm white color instead of the colder white the red, green and blue combined create.

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**Author:** ![Heff](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/heff/32/14652_2.png) [@Heff](https://community.homey.app/u/Heff)\
**Post date:** [February 1, 2021, 8:14am UTC](https://community.homey.app/t/app-sk6812-ledstrip/31218/4 "2021-02-01T08:14:25Z")

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Thank you for this app, now I’ve finally been able to connect my running lights to Homey.

 ![photo_2021-02-01_09-13-52](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/6/d/6d447b5a68cdb40780d5a768be0bf81e441e7ed9.jpeg)

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**Author:** ![Daniel\_van\_Mourik](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/daniel_van_mourik/32/19327_2.png) [@Daniel\_van\_Mourik](https://community.homey.app/u/Daniel_van_Mourik)\
**Post date:** [February 6, 2021, 9:07pm UTC](https://community.homey.app/t/app-sk6812-ledstrip/31218/5 "2021-02-06T21:07:21Z")

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It’s great works perfect. Is there a possibility to play with segments which you can control in mcLightning but not in Homey. I’ve got 8 segments and would like to control with flows the color/brightness etc. of each segment.

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**Author:** ![Grooviee](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/grooviee/32/1363_2.png) [@Grooviee](https://community.homey.app/u/Grooviee)\
**Post date:** [February 6, 2021, 10:55pm UTC](https://community.homey.app/t/app-sk6812-ledstrip/31218/6 "2021-02-06T22:55:54Z")

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The app uses the R[EST API](https://github.com/toblum/McLighting/wiki/HTTP-REST-API), which as far as I know doesn’t support the segments. I will check if there are other ways to change the color and on/off state, but I won’t think it’s possible at the moment. When you(or anyone else) has an idea how this is possible I would like to know so I can implement it.

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**Author:** ![Daniel\_van\_Mourik](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/daniel_van_mourik/32/19327_2.png) [@Daniel\_van\_Mourik](https://community.homey.app/u/Daniel_van_Mourik)\
**Post date:** [February 14, 2021, 1:40pm UTC](https://community.homey.app/t/app-sk6812-ledstrip/31218/7 "2021-02-14T13:40:30Z")

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Thanks alot. I haven’t got time to look into the code… but when i do and find something i will let you know.

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<div class="post-metadata">

**Author:** ![Daniel\_van\_Mourik](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/daniel_van_mourik/32/19327_2.png) [@Daniel\_van\_Mourik](https://community.homey.app/u/Daniel_van_Mourik)\
**Post date:** [February 14, 2021, 1:47pm UTC](https://community.homey.app/t/app-sk6812-ledstrip/31218/8 "2021-02-14T13:47:29Z")

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Just looked into McLighting V3 looks like the REST V3 do support the segments.

{  
“segment”: 1,  
“start”: 72,  
“stop”: 143,  
“mode”: 1,  
“fx\_mode”: 24,  
“speed”: 253,  
“brightness”: 46,  
“color”: [  
0,  
0,  
0,  
0,  
0,  
0,  
0,  
0,  
0,  
0,  
0,  
0  
],  
“ws\_fxopt”: 176,  
“hostname”: “McLightingRGBW”,  
“mqtt\_host”: “192.168.xxx.xxx”,  
“mqtt\_port”: 1883,  
“mqtt\_user”: “mqtt\_user”,  
“mqtt\_pass”: “mqtt-password”,  
“ws\_seg”: 2,  
“ws\_cnt”: 144,  
“ws\_rgbo”: “GRBW”,  
“ws\_pin”: 3,  
“ws\_trans”: true  
}
