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##

# 2.3.4.11 USB_DEVICE_AUDIO_EVENT_DATA_READ_COMPLETE Structure

## C

    typedef struct {
      USB_DEVICE_AUDIO_TRANSFER_HANDLE handle;
      uint16_t length;
      uint8_t interfaceNum;
      USB_DEVICE_AUDIO_RESULT status;
    } USB_DEVICE_AUDIO_EVENT_DATA_WRITE_COMPLETE, USB_DEVICE_AUDIO_EVENT_DATA_READ_COMPLETE;

## Summary

USB Device Audio Function Driver Read and Write Complete Event Data.

This data type defines the data structure returned by the driver along with USB_DEVICE_AUDIO_EVENT_READ_COMPLETE, USB_DEVICE_AUDIO_EVENT_WRITE_COMPLETE, events.

## Members

Members | Description
USB_DEVICE_AUDIO_TRANSFER_HANDLE handle; | Transfer handle associated with this read or write request
uint16_t length; | Indicates the amount of data (in bytes) that was read or written
uint8_t interfaceNum; | Interface Number
USB_DEVICE_AUDIO_RESULT status; | Completion status of the transfer

## Remarks

None.