---
title: IsDeviceCPUInDiskMode
framework: kernel
role: symbol
role_heading: Instance Method
path: kernel/iofirewireserialbusprotocoltransport/1550713-isdevicecpuindiskmode
---

# IsDeviceCPUInDiskMode

## Declaration

```occ
virtual bool IsDeviceCPUInDiskMode(void);
```