USB HOST DRIVER V03 Freescale Semiconductor / Motorola, USB HOST DRIVER V03 Datasheet - Page 101

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

4.6.24. USBRegisterDevNotify
Definition:
HDEVINFO USBAPI
USBRegisterDevNotify(
IN HWND
hWnd
);
Parameters:
hWnd specifies window handle for which notification enables.
Returns:
Function returns system notification handle. This handle should be used by
when the caller deregisters notifications or this window is
USBUnregisterDevNotify
destroyed.
Comments:
This function registers a specified window for Device notifications. The notification
becomes as the
window message, where the
parameter points
WM_DEVICECHANGE
lParam
to the buffer with
structure, from which the Client
DEV_BROADCAST_DEVICEINTERFACE
application can extract required fields about notification.
M
4-31
MOTUSB Library.
PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICE