# Defining finish line

**URL:** <https://community.ecumaster.com/t/defining-finish-line/6453>\
**Category:** GENERAL\
**Created:** [September 5, 2026, 1:17pm UTC](https://community.ecumaster.com/t/defining-finish-line/6453 "2026-09-05T13:17:25Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![SHaas](https://avatars.discourse-cdn.com/v4/letter/s/8baadc/32.png) [@SHaas](https://community.ecumaster.com/u/SHaas)\
**Post date:** [September 5, 2026, 1:17pm UTC](https://community.ecumaster.com/t/defining-finish-line/6453/1 "2026-09-05T13:17:25Z")

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Hi all,

I read the possibility to use a button to define the finish line but I do not have one installed. Is it possible to define the track in the ADU? I have the GPS data logged and tried to do so but the track wizard says he needs GPS data. In the Datamaster it was not a problem.

TIA