---
title: "init(_:wordSize:inProtocol:)"
framework: coremidi
role: symbol
role_heading: Initializer
path: "coremidi/unsafemutablemidieventlistpointer/init(_:wordsize:inprotocol:)"
---

# init(_:wordSize:inProtocol:)

## Declaration

```swift
init(_ p: UnsafeMutablePointer<MIDIEventList>, wordSize: Int, inProtocol: MIDIProtocolID)
```