---
title: frActCount
framework: IOKit
role: symbol
role_heading: Instance Property
platforms: [Mac Catalyst 18.4+, macOS 10.2+]
path: iokit/iousblowlatencyisocframe/1426008-fractcount
---

# frActCount

Actual # of bytes transferred.

## Declaration

```occ
UInt16 frActCount;
```

## See Also

### Fields

- [frStatus](1425755-frstatus.md)
- [frReqCount](1425652-frreqcount.md)
- [frTimeStamp](1426222-frtimestamp.md)