---
title: HMCharacteristicValueLockMechanismState.jammed
framework: homekit
role: symbol
role_heading: Case
path: homekit/hmcharacteristicvaluelockmechanismstate/jammed
---

# HMCharacteristicValueLockMechanismState.jammed

The lock mechanism is jammed.

## Declaration

```swift
case jammed
```

## See Also

### Lock Mechanism State

- [HMCharacteristicValueLockMechanismState.unsecured](homekit/hmcharacteristicvaluelockmechanismstate/unsecured.md)
- [HMCharacteristicValueLockMechanismState.secured](homekit/hmcharacteristicvaluelockmechanismstate/secured.md)
- [HMCharacteristicValueLockMechanismState.unknown](homekit/hmcharacteristicvaluelockmechanismstate/unknown.md)