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# ASAccessoryEventType

An enumeration of the types of events encountered during accessory discovery

```
enum ASAccessoryEventType
```

## Topics

### Creating an event type instance

[`init?(rawValue: Int)`](/documentation/AccessorySetupKit/ASAccessoryEventType/init(rawValue:))

### Accessory events

[`case accessoryAdded`](/documentation/AccessorySetupKit/ASAccessoryEventType/accessoryAdded)

The session added an accessory.

[`case accessoryChanged`](/documentation/AccessorySetupKit/ASAccessoryEventType/accessoryChanged)

The properties of an accessory changed.

[`case accessoryRemoved`](/documentation/AccessorySetupKit/ASAccessoryEventType/accessoryRemoved)

The session removed an accessory.

### Life cycle events

[`case activated`](/documentation/AccessorySetupKit/ASAccessoryEventType/activated)

The discovery session activated.

[`case invalidated`](/documentation/AccessorySetupKit/ASAccessoryEventType/invalidated)

The discovery session invalidated.

### Discovery events

[`case accessoryDiscovered`](/documentation/AccessorySetupKit/ASAccessoryEventType/accessoryDiscovered)

The session discovered an accessory.

### Picker events

[`case pickerDidPresent`](/documentation/AccessorySetupKit/ASAccessoryEventType/pickerDidPresent)

The discovery session picker appeared.

[`case pickerDidDismiss`](/documentation/AccessorySetupKit/ASAccessoryEventType/pickerDidDismiss)

The discovery session picker dismissed.

[`case pickerSetupBridging`](/documentation/AccessorySetupKit/ASAccessoryEventType/pickerSetupBridging)

The discovery session picker started bridging with an accessory.

[`case pickerSetupPairing`](/documentation/AccessorySetupKit/ASAccessoryEventType/pickerSetupPairing)

The discovery session picker started pairing with a Bluetooth accessory.

[`case pickerSetupFailed`](/documentation/AccessorySetupKit/ASAccessoryEventType/pickerSetupFailed)

The discovery session picker setup failed.

[`case pickerSetupRename`](/documentation/AccessorySetupKit/ASAccessoryEventType/pickerSetupRename)

The discovery session picker started renaming an accessory.

### Migration events

[`case migrationComplete`](/documentation/AccessorySetupKit/ASAccessoryEventType/migrationComplete)

The migration of an accessory completed.

### Unclassified events

[`case unknown`](/documentation/AccessorySetupKit/ASAccessoryEventType/unknown)

An unknown event occurred.

## Relationships

### Conforms To

[`Hashable`](/documentation/Swift/Hashable)

[`Sendable`](/documentation/Swift/Sendable)

[`Equatable`](/documentation/Swift/Equatable)

[`SendableMetatype`](/documentation/Swift/SendableMetatype)

[`RawRepresentable`](/documentation/Swift/RawRepresentable)

[`BitwiseCopyable`](/documentation/Swift/BitwiseCopyable)

---

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