facebook/meta-wearables-dat-ios

camera-streaming

Stream, video frames, photo capture, resolution/frame rate configuration

dat-conventions

Swift patterns, async/await, naming conventions, key types for DAT SDK iOS development

debugging

Common issues, Developer Mode, version compatibility, state machine diagnosis

display-access

Display capability setup, display-capable device selection, UI DSL, icons, buttons, images, and video playback

getting-started

SDK setup, Swift Package Manager integration, Info.plist configuration, and first connection to Meta glasses

live-debugging-mcp

Use this whenever debugging an iOS DAT app with local DAT Inspector MCP tools, live device events, Meta AI app/device boundary issues, permissions, registration, sessions, streaming, callbacks, or user reports that the app cannot communicate with glasses.

sample-app-guide

Building a complete DAT app with camera streaming and photo capture

session-lifecycle

Device session states, pause/resume, availability monitoring

mockdevice-testing

MockDeviceKit for testing without physical glasses hardware

permissions-registration

App registration with Meta AI, camera permission flows