---
title: IOUSBCompletionWithTimeStamp
framework: IOKit
role: symbol
role_heading: Structure
platforms: [Mac Catalyst 18.4+, macOS 10.3+]
path: iokit/iousbcompletionwithtimestamp
---

# IOUSBCompletionWithTimeStamp

## Declaration

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

## Overview

Overview Struct specifying action to perform when a USB I/O completes.

## Topics

### Instance Properties

- [action](iokit/iousbcompletionwithtimestamp/1426061-action.md)
- [parameter](iokit/iousbcompletionwithtimestamp/1426289-parameter.md)
- [target](iokit/iousbcompletionwithtimestamp/1425414-target.md)