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Do these emit something unique that could be detected so that loud klaxon could let everyone know there is a glasshole approaching? Some unique bluetooth ident
by Bender 5mo ago
Do these emit something unique that could be detected so that loud klaxon could let everyone know there is a glasshole approaching? Some unique bluetooth identifier perhaps?
- devmor 5mo agoYes actually. You can poll for nearby Bluetooth devices and cap the packets advertising the manufacturer.
- Singletail 5mo agoAdvertising packets only go out on startup and pairing, not during normal operation.
- devmor 5mo agoThis may be true for standard BT (I genuinely have not looked into it), but Meta's glasses are pushing out ADV frames every few seconds, paired or not because they act as a BLE beacon.
- supermdguy 5mo agoSomeone posted a tool that does this recently: https://news.ycombinator.com/item?id=47140042 https://news.ycombinator.com/item?id=47140042
- Bender 5mo agoWow, no idea how I missed that thread. Thankyou.