---
title: IOUSBInterfaceDescriptorPtr
framework: kernel
role: symbol
role_heading: Type Alias
path: kernel/iousbinterfacedescriptorptr
---

# IOUSBInterfaceDescriptorPtr

A pointer to a USB interface descriptor.

## Declaration

```occ
typedef IOUSBInterfaceDescriptor *IOUSBInterfaceDescriptorPtr;
```

## See Also

### Interface Descriptors

- [IOUSBInterfaceDescriptor](kernel/iousbinterfacedescriptor.md)
- [IOUSBInterfaceAssociationDescriptor](kernel/iousbinterfaceassociationdescriptor.md)
- [IOUSBInterfaceAssociationDescriptorPtr](kernel/iousbinterfaceassociationdescriptorptr.md)