---
title: MIDICIManagementMessageType
framework: coremidi
role: symbol
role_heading: Enumeration
path: coremidi/midicimanagementmessagetype
---

# MIDICIManagementMessageType

## Declaration

```swift
enum MIDICIManagementMessageType
```

## Topics

### Enumeration Cases

- [MIDICIManagementMessageType.discovery](coremidi/midicimanagementmessagetype/discovery.md)
- [MIDICIManagementMessageType.inquiryEndpointInformation](coremidi/midicimanagementmessagetype/inquiryendpointinformation.md)
- [MIDICIManagementMessageType.invalidateMUID](coremidi/midicimanagementmessagetype/invalidatemuid.md)
- [MIDICIManagementMessageType.midiCIACK](coremidi/midicimanagementmessagetype/midiciack.md)
- [MIDICIManagementMessageType.midiNAK](coremidi/midicimanagementmessagetype/midinak.md)
- [MIDICIManagementMessageType.replyToDiscovery](coremidi/midicimanagementmessagetype/replytodiscovery.md)
- [MIDICIManagementMessageType.replyToEndpointInformation](coremidi/midicimanagementmessagetype/replytoendpointinformation.md)

### Initializers

- [init(rawValue:)](coremidi/midicimanagementmessagetype/init(rawvalue:).md)

## Relationships

### Conforms To

- [BitwiseCopyable](swift/bitwisecopyable.md)
- [Equatable](swift/equatable.md)
- [Hashable](swift/hashable.md)
- [RawRepresentable](swift/rawrepresentable.md)
- [Sendable](swift/sendable.md)
- [SendableMetatype](swift/sendablemetatype.md)

## See Also

### Enumerations

- [kMIDIInvalidUniqueID](coremidi/kmidiinvaliduniqueid.md)
- [MIDICICategoryOptions](coremidi/midicicategoryoptions.md)
- [MIDICIDeviceType](coremidi/midicidevicetype.md)
- [MIDICIProcessInquiryMessageType](coremidi/midiciprocessinquirymessagetype.md)
- [MIDICIProfileMessageType](coremidi/midiciprofilemessagetype.md)
- [MIDICIProfileType](coremidi/midiciprofiletype.md)
- [MIDICIPropertyExchangeMessageType](coremidi/midicipropertyexchangemessagetype.md)
- [MIDINetworkConnectionPolicy](coremidi/midinetworkconnectionpolicy.md)
- [MIDINoteAttribute](coremidi/midinoteattribute.md)
- [MIDIPerNoteManagementOptions](coremidi/midipernotemanagementoptions.md)
- [MIDIProgramChangeOptions](coremidi/midiprogramchangeoptions.md)
- [MIDIUMPCIObjectBackingType](coremidi/midiumpciobjectbackingtype.md)
- [MIDIUMPFunctionBlockDirection](coremidi/midiumpfunctionblockdirection.md)
- [MIDIUMPFunctionBlockMIDI1Info](coremidi/midiumpfunctionblockmidi1info.md)
- [MIDIUMPFunctionBlockUIHint](coremidi/midiumpfunctionblockuihint.md)