---
title: IOUSBInterfaceAssociationDescriptorPtr
framework: kernel
role: symbol
role_heading: Type Alias
path: kernel/iousbinterfaceassociationdescriptorptr
---

# IOUSBInterfaceAssociationDescriptorPtr

A pointer to a USB interface association descriptor.

## Declaration

```occ
typedef IOUSBInterfaceAssociationDescriptor *IOUSBInterfaceAssociationDescriptorPtr;
```

## See Also

### Interface Descriptors

- [IOUSBInterfaceDescriptor](kernel/iousbinterfacedescriptor.md)
- [IOUSBInterfaceDescriptorPtr](kernel/iousbinterfacedescriptorptr.md)
- [IOUSBInterfaceAssociationDescriptor](kernel/iousbinterfaceassociationdescriptor.md)