facebook/meta-wearables-dat-android

camera-streaming

Session and Stream capability setup, video frames, photo capture, resolution and frame rate configuration

dat-conventions

Kotlin patterns, DatResult, session and capability conventions for DAT SDK Android development

debugging

Common issues, Developer Mode, version compatibility, and session and stream diagnosis

display-access

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

getting-started

SDK setup, Gradle integration, AndroidManifest configuration, and first connection to Meta glasses

live-debugging-mcp

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

sample-app-guide

Building a complete DAT app with session creation, camera streaming, and photo capture

session-lifecycle

Session state, stream state, pause and resume behavior, and device availability monitoring

mockdevice-testing

MockDeviceKit for testing without physical glasses hardware

permissions-registration

App registration with Meta AI and device permission flows