---
title: "send(_:)"
framework: avfaudio
role: symbol
role_heading: Instance Method
path: "avfaudio/avaudiounitmidiinstrument/send(_:)"
---

# send(_:)

Sends a MIDI event list to the instrument.

## Declaration

```swift
func send(_ eventList: UnsafePointer<MIDIEventList>)
```

## Parameters

- `eventList`: The MIDI event list.

## See Also

### Sending information to the MIDI instrument

- [sendController(_:withValue:onChannel:)](avfaudio/avaudiounitmidiinstrument/sendcontroller(_:withvalue:onchannel:).md)
- [sendMIDIEvent(_:data1:)](avfaudio/avaudiounitmidiinstrument/sendmidievent(_:data1:).md)
- [sendMIDIEvent(_:data1:data2:)](avfaudio/avaudiounitmidiinstrument/sendmidievent(_:data1:data2:).md)
- [sendMIDISysExEvent(_:)](avfaudio/avaudiounitmidiinstrument/sendmidisysexevent(_:).md)
- [sendPitchBend(_:onChannel:)](avfaudio/avaudiounitmidiinstrument/sendpitchbend(_:onchannel:).md)
- [sendPressure(_:onChannel:)](avfaudio/avaudiounitmidiinstrument/sendpressure(_:onchannel:).md)
- [sendPressure(forKey:withValue:onChannel:)](avfaudio/avaudiounitmidiinstrument/sendpressure(forkey:withvalue:onchannel:).md)
- [sendProgramChange(_:onChannel:)](avfaudio/avaudiounitmidiinstrument/sendprogramchange(_:onchannel:).md)
- [sendProgramChange(_:bankMSB:bankLSB:onChannel:)](avfaudio/avaudiounitmidiinstrument/sendprogramchange(_:bankmsb:banklsb:onchannel:).md)