---
title: "sendMessage(_:)"
framework: foveatedstreaming
role: symbol
role_heading: Instance Method
path: "foveatedstreaming/foveatedstreamingsession/messagechannel/sendmessage(_:)"
---

# sendMessage(_:)

Sends data to the streaming endpoint on this channel.

## Declaration

```swift
func sendMessage(_ data: Data) throws
```

## Parameters

- `data`: The data to send to the streaming endpoint.