This function gets the first streaming interface setting object within an audio streaming interface.

USB_HOST_AUDIO_V1_RESULT USB_HOST_AUDIO_V1_StreamingInterfaceSettingGetFirst(
    USB_HOST_AUDIO_V1_OBJ audioObj, 
    USB_HOST_AUDIO_V1_STREAMING_INTERFACE_OBJ streamingInterfaceObj, 
    USB_HOST_AUDIO_V1_STREAMING_INTERFACE_SETTING_OBJ * interfaceSettingObj
);

The Audio v1.0 Device should have been attached.

• USB_HOST_AUDIO_V1_RESULT_SUCCESS - The request completed successfully
• USB_HOST_AUDIO_V1_RESULT_END_OF_INTERFACE_SETTINGS - No more streaming interface settings are available
• USB_HOST_AUDIO_V1_RESULT_DEVICE_UNKNOWN - Device is not attached
• USB_HOST_AUDIO_V1_RESULT_OBJ_INVALID - Audio Device object is invalid
• USB_HOST_AUDIO_V1_RESULT_FAILURE - An error has occurred

None.