---
title: kIOEthernetControllerAVBTimeSyncSupportNone
framework: kernel
role: symbol
role_heading: Enumeration Case
path: kernel/ioethernetcontrolleravbtimesyncsupport/kioethernetcontrolleravbtimesyncsupportnone
---

# kIOEthernetControllerAVBTimeSyncSupportNone

## Declaration

```occ
kIOEthernetControllerAVBTimeSyncSupportNone
```