---
title: "init(messageID:messageSize:)"
framework: coremidi
role: symbol
role_heading: Initializer
path: "coremidi/midinotification/init(messageid:messagesize:)"
---

# init(messageID:messageSize:)

## Declaration

```swift
init(messageID: MIDINotificationMessageID, messageSize: UInt32)
```

## See Also

### Initializers

- [init()](coremidi/midinotification/init().md)