Sample App Guide (iOS)

Build an iOS DAT app with camera streaming and photo capture.

This walkthrough covers app setup, registration, streaming, and capture. Pair it with the CameraAccess sample.

Project setup

1. Create a new Xcode project (SwiftUI App)
2. Add the SDK via SPM: https://github.com/facebook/meta-wearables-dat-ios
3. Add MWDATCore, MWDATCamera, and MWDATMockDevice to your target
4. Configure Info.plist (see Getting Started)

App architecture

A typical DAT app has these components: