---
title: AVExternalSyncDeviceStatus.calibrating
framework: avfoundation
role: symbol
role_heading: Case
path: avfoundation/avexternalsyncdevicestatus/calibrating
---

# AVExternalSyncDeviceStatus.calibrating

Indicates that the external sync signal is connected and that the AVExternalSyncDevice object is calibrating to follow.

## Declaration

```swift
case calibrating
```

## See Also

### Status values

- [AVExternalSyncDeviceStatus.activeSync](avfoundation/avexternalsyncdevicestatus/activesync.md)
- [AVExternalSyncDeviceStatus.freeRunSync](avfoundation/avexternalsyncdevicestatus/freerunsync.md)
- [AVExternalSyncDeviceStatus.ready](avfoundation/avexternalsyncdevicestatus/ready.md)
- [AVExternalSyncDeviceStatus.unavailable](avfoundation/avexternalsyncdevicestatus/unavailable.md)