---
title: IOUSBSuperSpeedPlusIsochronousEndpointCompanionDescriptorPtr
framework: kernel
role: symbol
role_heading: Type Alias
path: kernel/iousbsuperspeedplusisochronousendpointcompaniondescriptorptr
---

# IOUSBSuperSpeedPlusIsochronousEndpointCompanionDescriptorPtr

A pointer to a SuperSpeedPlus isochronous USB endpoint companion descriptor.

## Declaration

```occ
typedef IOUSBSuperSpeedPlusIsochronousEndpointCompanionDescriptor *IOUSBSuperSpeedPlusIsochronousEndpointCompanionDescriptorPtr;
```

## See Also

### USB Descriptors

- [IOUSBStringDescriptor](kernel/iousbstringdescriptor.md)
- [IOUSBStringDescriptorPtr](kernel/iousbstringdescriptorptr.md)
- [IOUSBSuperSpeedEndpointCompanionDescriptor](kernel/iousbsuperspeedendpointcompaniondescriptor.md)
- [IOUSBSuperSpeedEndpointCompanionDescriptorPtr](kernel/iousbsuperspeedendpointcompaniondescriptorptr.md)
- [IOUSBSuperSpeedHubDescriptor](kernel/iousbsuperspeedhubdescriptor.md)
- [IOUSBSuperSpeedPlusIsochronousEndpointCompanionDescriptor](kernel/iousbsuperspeedplusisochronousendpointcompaniondescriptor.md)