---
title: isochIOTransactionCompatCallback
framework: kernel
role: symbol
role_heading: Type Method
path: kernel/iousbhostpipe/3753558-isochiotransactioncompatcallback
---

# isochIOTransactionCompatCallback

## Declaration

```occ
static void isochIOTransactionCompatCallback(void *owner, void *parameter, IOReturn status, IOUSBHostIsochronousTransaction *transactionList);
```