---
title: HIDUsage.SensorsUsage.dataFieldJulianDayOfYear
framework: corehid
role: symbol
role_heading: Case
path: corehid/hidusage/sensorsusage/datafieldjuliandayofyear
---

# HIDUsage.SensorsUsage.dataFieldJulianDayOfYear

## Declaration

```swift
case dataFieldJulianDayOfYear
```