USB HOST DRIVER V03 Freescale Semiconductor / Motorola, USB HOST DRIVER V03 Datasheet - Page 83

• Manufacturer Part Number: USB HOST DRIVER V03
• Description: USB Host Driver v03
• Manufacturer: Freescale Semiconductor / Motorola

4.6.9.
Definition:
DWORD USBAPI
USBGetConfiguration(
Parameters:
Device
Points to the opened Device handle
ConfigIndex
Points to variable to result Device defined configuration value
pOverlapped
Points to variable used for overlapped I/O. Can be NULL.
Returns:
On success, routine returns
Comments
The function requests an active configuration index. Configuration value returns in the
buffer pointed by the
considered
IOCTL_USB_GET_CONFIGURATION
M
);
IN usb_t
OUT UCHAR
IN OUT OVERLAPPED *pOverlapped
USBGetConfiguration
as
PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICE
unconfigured
ConfigIndex
USB_STATUS_SUCCESS
Device,
*ConfigIndex,
request to the Driver.
MOTUSB Library.
Device
parameter. A zero returned value should be
, or else some MOTUSB error code
state.
The
function
sends
a
4-13