Skip to main content

Apple Developer Docs

Accessory Access / AAUSBAccessory / AAUSBAccessory.Event

Contents

Declaration
Topics

AAUSBAccessory.Event

Events that represent accessory connection and disconnection.

Declaration

enum Event

Topics

Responding to USB accessory events

AAUSBAccessory.Event.didConnect(_:)
AAUSBAccessory.Event.didDisconnect(_:)

Relationships

Conforms To

Sendable
SendableMetatype

Open on developer.apple.com

Accessory AccessEnumeration

macOS 27.0+

Declaration
Topics

Relationships

Conforms To

Sendable
SendableMetatype

Built on 2026-06-12 · Snapshot snapshot-20260612-beta.1 (macOS 27.0) · Commit fba13e1 · by @g-cqd · based on Apple Developer Documentation