Device Configuration Functions
The following table shows the USB driver functions with a description of the purpose of each.
| Programming element | Description |
|---|---|
| ClearFeature | This function sends a CLEAR_FEATURE request to a USB device. |
| GetDescriptor | This function sends a GET_DESCRIPTOR request to a USB device. |
| GetInterface | This function sends a request to a USB device for information about alternate device settings. |
| GetStatus | This function sends a GET_STATUS request to a USB device. |
| SetDescriptor | This function sends a SET_DESCRIPTOR request to a USB device. |
| SetFeature | This function sends a SET_FEATURE request to a USB device. |
| SetInterface | This function sends a SET_INTERFACE request to a USB device, to change the device's settings. |
| SynchFrame | This function sends a SYNCH_FRAME request to a USB device. |
See Also
Last updated on Tuesday, May 18, 2004
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