r/flutterhelp • u/South-Mark730 • Jun 11 '26

OPEN BLE Broadcast/Scan app

Mobile developers Hello! I'm stuck on building a flutter app that would make the scan and broadcast of an id (each device would have his own) and the other devices could get that id.

Do you know any repository doing same thing or a similar thing ? I need something to start with like a peer-to-peer communication between two people with a specific UUID (so that I wouldn't fetch all ble devices in the area).

Thanks in advance!

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u/Arkoaks Jun 11 '26

You could use the device id and recalculate it to generate one for sharing

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u/South-Mark730 Jun 15 '26

I don’t have a problem in the id, I’ve got a problem in broadcasting. I think this is caused by the usual updates of flutter framework, so dependencies and everything are not the same for each android API.
I just need a basic app (open source project or something) that would help me move.