---
title: dk_cd_read_mcn_t
framework: IOKit
role: symbol
role_heading: Structure
platforms: [Mac Catalyst 13.0+, macOS 10.1+]
path: iokit/dk_cd_read_mcn_t
---

# dk_cd_read_mcn_t

## Declaration

```occ
typedef struct dk_cd_read_mcn_t {
    ...
} dk_cd_read_mcn_t;
```

## Topics

### Instance Properties

- [mcn](iokit/dk_cd_read_mcn_t/1500333-mcn.md)
- [reserved0112](iokit/dk_cd_read_mcn_t/1500303-reserved0112.md)