USB_DEVICE_AUDIO_V2_EVENT_DATA_WRITE

USB Device Audio v2.0 Function Driver Read and Write Complete Event Data.

This data type defines the data structure returned by the driver along with USB_DEVICE_AUDIO_V2_EVENT_READ_COMPLETE, USB_DEVICE_AUDIO_V2_EVENT_WRITE_COMPLETE, events.

typedef struct {
  USB_DEVICE_AUDIO_V2_TRANSFER_HANDLE handle;
  uint16_t length;
  uint8_t interfaceNum;
  USB_DEVICE_AUDIO_V2_RESULT status;
} USB_DEVICE_AUDIO_V2_EVENT_DATA_WRITE_COMPLETE, USB_DEVICE_AUDIO_V2_EVENT_DATA_READ_COMPLETE;

Members

Members	Description
USB_DEVICE_AUDIO_V2_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_V2_RESULT status;	Completion status of the transfer

Remarks

None.

USB Libraries Help > USB Device Libraries > USB Audio 2.0 Device Library > Library Interface > b) Data Types and Constants > USB_DEVICE_AUDIO_V2_EVENT_DATA_WRITE_COMPLETE Structure

MPLAB Harmony USB Stack

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