Skip to main content

Apple Developer Docs

Kernel / OSAction_IOHIDEventService__SetLEDInterface

OSAction_IOHIDEventService__SetLEDInterface

Declaration

class OSAction_IOHIDEventService__SetLEDInterface : OSInterface

Open on developer.apple.com

KernelClass

macOS 12.0+

Built on 2026-11-01 · Snapshot snapshot-20261101 (macOS 27.0.1) · Commit 864a336 · by @g-cqd · based on Apple Developer Documentation