---
title: createReadQuadCommand
framework: kernel
role: symbol
role_heading: Instance Method
path: kernel/iofirewirenub/1520931-createreadquadcommand
---

# createReadQuadCommand

## Declaration

```occ
virtual IOFWReadQuadCommand * createReadQuadCommand(FWAddress devAddress, UInt32 *quads, int numQuads, FWDeviceCallback completion, void *refcon, bool failOnReset);
```