# Read a value from the knx light sensor

**URL:** <https://community.homey.app/t/read-a-value-from-the-knx-light-sensor/112313>\
**Category:** Questions & Help\
**Tags:** advancedflow\
**Created:** [July 3, 2024, 5:58am UTC](https://community.homey.app/t/read-a-value-from-the-knx-light-sensor/112313 "2024-07-03T05:58:25Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![arnoud](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/arnoud/32/80642_2.png) [@arnoud](https://community.homey.app/u/arnoud)\
**Post date:** [July 3, 2024, 5:58am UTC](https://community.homey.app/t/read-a-value-from-the-knx-light-sensor/112313/1 "2024-07-03T05:58:25Z")

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Hello,

Does anyone have experience with reading values ​​from a knx light sensor? I need this value for an advanced flow in Homey Pro.

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**Author:** ![OH2TH](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/oh2th/32/111414_2.png) [@OH2TH](https://community.homey.app/u/OH2TH)\
**Post date:** [July 3, 2024, 6:01am UTC](https://community.homey.app/t/read-a-value-from-the-knx-light-sensor/112313/2 "2024-07-03T06:01:34Z")

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> First of all, welcome to the Homey Community!
> 
> To make sure you are aware of the forum rules, please read the _ **Welcome to the forum!** _ post [here](https://community.homey.app/t/welcome-to-the-forum/31).

Most devices in general provides the sensor values as tags (varainles), that you can use in the condition (and) cards. If the value you are lookig for is visible on the device’s sensors page, then most likely it is available as a tag also.