---
title: SendKey
framework: kernel
role: symbol
role_heading: Instance Method
path: kernel/ioscsimultimediacommandsdevice/1576204-sendkey
---

# SendKey

## Declaration

```occ
virtual IOReturn SendKey(IOMemoryDescriptor *buffer, const DVDKeyClass keyClass, const UInt8 agid, const DVDKeyFormat keyFormat);
```