# MIDISendEventList(_:_:_:) Sends MIDI events to a destination. ``` func MIDISendEventList(_ port: MIDIPortRef, _ dest: MIDIEndpointRef, _ evtlist: UnsafePointer) -> OSStatus ``` ## Parameters `port` The output port through which to send MIDI events. `dest` The destination to receive the events. `evtlist` The MIDI events to send. ## Return Value An `OSStatus` result code. ## Discussion The system schedules events with future timestamps for future delivery. It performs any needed MIDI merging. --- Copyright © 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)