---
title: buf
framework: kernel
role: symbol
role_heading: Instance Property
path: kernel/iousbbulkpipereq/1546177-buf
---

# buf

A pointer to the request buffer.

## Declaration

```occ
void *buf;
```

## See Also

### Getting the Properties

- [pipeRef](kernel/iousbbulkpipereq/1545941-piperef.md)
- [size](kernel/iousbbulkpipereq/1546366-size.md)
- [noDataTimeout](kernel/iousbbulkpipereq/1546036-nodatatimeout.md)
- [completionTimeout](kernel/iousbbulkpipereq/1545958-completiontimeout.md)