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# channelManager(_:didLeaveChannel:reason:)

Tells the observer that the app left a Push to Talk channel.

```
func channelManager(_ channelManager: PTChannelManager, didLeaveChannel channelUUID: UUID, reason: PTChannelLeaveReason)
```

## Parameters

`channelManager`

The channel manager.

`channelUUID`

The channel identifier.

`reason`

The leave reason.

## Discussion

---

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