---
title: CAClockMessage.started
framework: audiotoolbox
role: symbol
role_heading: Case
path: audiotoolbox/caclockmessage/started
---

# CAClockMessage.started

## Declaration

```swift
case started
```

## See Also

### Constants

- [CAClockMessage.armed](audiotoolbox/caclockmessage/armed.md)
- [CAClockMessage.disarmed](audiotoolbox/caclockmessage/disarmed.md)
- [CAClockMessage.propertyChanged](audiotoolbox/caclockmessage/propertychanged.md)
- [CAClockMessage.startTimeSet](audiotoolbox/caclockmessage/starttimeset.md)
- [CAClockMessage.stopped](audiotoolbox/caclockmessage/stopped.md)
- [CAClockMessage.wrongSMPTEFormat](audiotoolbox/caclockmessage/wrongsmpteformat.md)