USB HOST DRIVER V03 Freescale Semiconductor / Motorola, USB HOST DRIVER V03 Datasheet - Page 98

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

4.6.21. USBOpenPipe
Definition:
DWORD USBAPI
USBOpenPipe(
Parameters:
Device
Points to the opened Device handle.
enpointAddress
Endpoint address from endpoint descriptor for required pipe.
pipe
Points returned pipe handle.
Returns:
On success, routine returns
Comments:
This function establishes a connection to the pipe object for a specified endpoint address.
The routine returns a pipe object handle to the
links to the Device handle. Closing the Device handle causes the closure of all linking
pipe handles.
M
);
IN usb_t
IN UCHAR endpointAddress,
OUT usb_t* pipe
Device,
PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICE
USB_STATUS_SUCCESS
MOTUSB Library.
pipe
, or else some MOTUSB error code
parameter. The pipe object handle
4-28