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# Time Scales

## Topics

### Time Scales

[`kMicrosecondScale`](/documentation/DriverKit/kMicrosecondScale)

[`kMillisecondScale`](/documentation/DriverKit/kMillisecondScale)

[`kNanosecondScale`](/documentation/DriverKit/kNanosecondScale)

[`kSecondScale`](/documentation/DriverKit/kSecondScale)


---

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