# Beacon / How to implement firstPersonComesHome & lastPersonLeavesHome flow?

**URL:** <https://community.homey.app/t/beacon-how-to-implement-firstpersoncomeshome-lastpersonleaveshome-flow/5847>\
**Category:** Questions & Help\
**Created:** [December 24, 2018, 10:44am UTC](https://community.homey.app/t/beacon-how-to-implement-firstpersoncomeshome-lastpersonleaveshome-flow/5847 "2018-12-24T10:44:06Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![ChrisG](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/chrisg/32/8825_2.png) [@ChrisG](https://community.homey.app/u/ChrisG)\
**Post date:** [December 24, 2018, 10:44am UTC](https://community.homey.app/t/beacon-how-to-implement-firstpersoncomeshome-lastpersonleaveshome-flow/5847/1 "2018-12-24T10:44:06Z")

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I bought two Tile-Pro and now try to implement two flows (firstPersonComesHome & lastPersonLeavesHome) for Heimdall. Does anyone have an example that works?

THX Chris

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**Author:** ![Peter\_de\_Vos](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/peter_de_vos/32/151925_2.png) [@Peter\_de\_Vos](https://community.homey.app/u/Peter_de_Vos)\
**Post date:** [December 24, 2018, 12:38pm UTC](https://community.homey.app/t/beacon-how-to-implement-firstpersoncomeshome-lastpersonleaveshome-flow/5847/2 "2018-12-24T12:38:14Z")

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You can use the Beacon app from the appstore if you are still on Homey 1.5