---
title: CMOdometerOriginDevice.unknown
framework: coremotion
role: symbol
role_heading: Case
path: coremotion/cmodometerorigindevice/unknown
---

# CMOdometerOriginDevice.unknown

The origin of the odometer sample is unknown.

## Declaration

```swift
case unknown
```

## See Also

### Device origins

- [CMOdometerOriginDevice.local](coremotion/cmodometerorigindevice/local.md)
- [CMOdometerOriginDevice.remote](coremotion/cmodometerorigindevice/remote.md)