---
title: kUSBHostBillboardDevicePropertyAltModeFailed
framework: USBDriverKit
role: symbol
role_heading: Macro
platforms: [driverkit 19.0+]
path: usbdriverkit/kusbhostbillboarddevicepropertyaltmodefailed
---

# kUSBHostBillboardDevicePropertyAltModeFailed

## Declaration

```occ
#define kUSBHostBillboardDevicePropertyAltModeFailed
```