---
title: NWProtocolWebSocket.Opcode.binary
framework: network
role: symbol
role_heading: Case
path: network/nwprotocolwebsocket/opcode/binary
---

# NWProtocolWebSocket.Opcode.binary

A binary data message.

## Declaration

```swift
case binary
```

## See Also

### Data Types

- [NWProtocolWebSocket.Opcode.text](network/nwprotocolwebsocket/opcode/text.md)
- [NWProtocolWebSocket.Opcode.cont](network/nwprotocolwebsocket/opcode/cont.md)