3 ms·
Ah but you see, UUIDs are web scale. And by web scale, I mean they're too big to exchange by any offline channel.
by michaelt 3y ago
Ah but you see, UUIDs are web scale.
And by web scale, I mean they're too big to exchange by any offline channel.
- Tade0 3y agoIt's 128 bits vs 64 bits - not really that much of a difference.
- SV_BubbleTime 3y agoFWIW… we’re using UUIDv7s over BLE.
- _flux 3y agoShould you, though? BLE itself uses UUIDs, but the ones it uses are in a shortened format just because the BLE frames are small and the protocol is not too fast. Granted I've even used JSON over GATT so maybe I should keep my mouth shut :).
- SV_BubbleTime 3y agoIt’s for an auth use. And at least we’re using CBOR. But I get your point.