---
title: "HIDUsage.physicalInputDevice(_:)"
framework: corehid
role: symbol
role_heading: Case
path: "corehid/hidusage/physicalinputdevice(_:)"
---

# HIDUsage.physicalInputDevice(_:)

## Declaration

```swift
case physicalInputDevice(HIDUsage.PhysicalInputDeviceUsage?)
```