# \[APP\]\[Pro\] Beacon - Detect your presence with BLE beacons

**URL:** <https://community.homey.app/t/app-pro-beacon-detect-your-presence-with-ble-beacons/3550>\
**Category:** Apps\
**Tags:** app, tools, homey-pro\
**Created:** [November 1, 2018, 5:45pm UTC](https://community.homey.app/t/app-pro-beacon-detect-your-presence-with-ble-beacons/3550 "2018-11-01T17:45:20Z")\
**Posts on this page:** 1\
**Showing post:** 712

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**Author:** ![Koktail](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/koktail/32/51498_2.png) [@Koktail](https://community.homey.app/u/Koktail)\
**Post date:** [July 20, 2021, 4:33pm UTC](https://community.homey.app/t/app-pro-beacon-detect-your-presence-with-ble-beacons/3550/712 "2021-07-20T16:33:08Z")

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The issue is fixed. Only the new firmware uses a fixed discovery time. (It was configurable). That is the reason why there are discovery failures.

Besides that athom add a cache layer that holds the discovered devices for some time.

I cannot make any improvements besides asking athom to change the mechanism.

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_[View the full topic](https://community.homey.app/t/app-pro-beacon-detect-your-presence-with-ble-beacons/3550)._