---
title: PTTransmissionMode
framework: pushtotalk
role: symbol
role_heading: Enumeration
path: pushtotalk/pttransmissionmode
---

# PTTransmissionMode

Identifies the type of audio transmission modes.

## Declaration

```swift
enum PTTransmissionMode
```

## Topics

### Modes

- [PTTransmissionMode.fullDuplex](pushtotalk/pttransmissionmode/fullduplex.md)
- [PTTransmissionMode.halfDuplex](pushtotalk/pttransmissionmode/halfduplex.md)
- [PTTransmissionMode.listenOnly](pushtotalk/pttransmissionmode/listenonly.md)

### Initializers

- [init(rawValue:)](pushtotalk/pttransmissionmode/init(rawvalue:).md)

## Relationships

### Conforms To

- [BitwiseCopyable](swift/bitwisecopyable.md)
- [Equatable](swift/equatable.md)
- [Hashable](swift/hashable.md)
- [RawRepresentable](swift/rawrepresentable.md)
- [Sendable](swift/sendable.md)
- [SendableMetatype](swift/sendablemetatype.md)

## See Also

### Channel management

- [PTChannelManagerDelegate](pushtotalk/ptchannelmanagerdelegate.md)
- [PTServiceStatus](pushtotalk/ptservicestatus.md)
- [PTChannelJoinReason](pushtotalk/ptchanneljoinreason.md)
- [PTChannelLeaveReason](pushtotalk/ptchannelleavereason.md)
- [PTChannelTransmitRequestSource](pushtotalk/ptchanneltransmitrequestsource.md)