---
title: UIKeyboardHIDUsage.keyboardLANG1
framework: uikit
role: symbol
role_heading: Case
path: uikit/uikeyboardhidusage/keyboardlang1
---

# UIKeyboardHIDUsage.keyboardLANG1

The raw usage code 144 (decimal)/90 (hexadecimal).

## Declaration

```swift
case keyboardLANG1
```

## Discussion

Discussion On Japanese language keyboards from Apple, the UIKeyboardHIDUsage.keyboardLANG1 key is the Kana switch (かな) key. On Korean language keyboards, it’s the Hangul/English toggle key.

## See Also

### Input method keys

- [keyboardKanaSwitch](uikit/uikeyboardhidusage/keyboardkanaswitch.md)
- [keyboardHangul](uikit/uikeyboardhidusage/keyboardhangul.md)
- [keyboardAlphanumericSwitch](uikit/uikeyboardhidusage/keyboardalphanumericswitch.md)
- [keyboardHanja](uikit/uikeyboardhidusage/keyboardhanja.md)
- [keyboardKatakana](uikit/uikeyboardhidusage/keyboardkatakana.md)
- [keyboardHiragana](uikit/uikeyboardhidusage/keyboardhiragana.md)
- [keyboardZenkakuHankakuKanji](uikit/uikeyboardhidusage/keyboardzenkakuhankakukanji.md)
- [UIKeyboardHIDUsage.keyboardLANG2](uikit/uikeyboardhidusage/keyboardlang2.md)
- [UIKeyboardHIDUsage.keyboardLANG3](uikit/uikeyboardhidusage/keyboardlang3.md)
- [UIKeyboardHIDUsage.keyboardLANG4](uikit/uikeyboardhidusage/keyboardlang4.md)
- [UIKeyboardHIDUsage.keyboardLANG5](uikit/uikeyboardhidusage/keyboardlang5.md)
- [UIKeyboardHIDUsage.keyboardLANG6](uikit/uikeyboardhidusage/keyboardlang6.md)
- [UIKeyboardHIDUsage.keyboardLANG7](uikit/uikeyboardhidusage/keyboardlang7.md)
- [UIKeyboardHIDUsage.keyboardLANG8](uikit/uikeyboardhidusage/keyboardlang8.md)
- [UIKeyboardHIDUsage.keyboardLANG9](uikit/uikeyboardhidusage/keyboardlang9.md)