---
title: interruptRateHz
framework: IOUSBHost
role: symbol
role_heading: Instance Property
platforms: [Mac Catalyst 14.0+, macOS 10.15+]
path: iousbhost/iousbhostcontrollerinterface/interruptratehz
---

# interruptRateHz

## Declaration

```swift
var interruptRateHz: Int { get set }
```

## See Also

### Instance Properties

- [capabilities](iousbhost/iousbhostcontrollerinterface/capabilities.md)
- [controllerStateMachine](iousbhost/iousbhostcontrollerinterface/controllerstatemachine.md)
- [queue](iousbhost/iousbhostcontrollerinterface/queue.md)
- [uuid](iousbhost/iousbhostcontrollerinterface/uuid.md)