---
title: kFWAsynchRCodePhase
framework: Kernel
role: symbol
role_heading: Enumeration Case
platforms: [macOS 10.12+]
path: kernel/1642809-anonymous/kfwasynchrcodephase
---

# kFWAsynchRCodePhase

## Declaration

```occ
kFWAsynchRCodePhase = FWBitRangePhase (16, 19)
```