Drive the Halo / Frame HUD straight from your browser over Bluetooth — no app store, no build. Talks Lua to the glasses over the Nordic UART service.
Web Bluetooth needs Chrome or Edge on Android, macOS, Windows, or Linux. iPhone/iPad Safari does not support it (Apple blocks the API) — on iOS use the DreamLayer app instead. Firefox doesn't support it either.
Sent verbatim to the glasses' Lua VM over the UART RX characteristic; replies stream back on TX below.
Ready. Connect to begin.
Nordic UART Service 6e400001-… · RX write …0002 ·
TX notify …0003. This is a companion/dev surface — the phone app stays the hub.