i just touch the miniport program. I am wonder how can i get data from adapter driver using my miniport driver? who can tell me? it's so important for me.

WRITE_REGISTER_BUFFER_UCHAR writes a block of bytes and *increments destination address while storing data*. That's why only '0' is written to correct destination register possibly. There...

"Dietmar" <dmanzenberger@freenet.de> wrote in message news:01fb01c3406b$3f095380$a001280a@phx.gbl... Possibly a handle which has been set to be 'protected from closing'.

Hi, How do i Post Plug and Play events to Drivers. I know of an undocumented api zwControlPlugPlay in kernel32.dll, but the parameters are mysterious Thanks, Raz

Hi, I'm experimenting with some home-made HID-class USB device. All is well with the ReadFile calls to read report. The queuing and blocking mechanism is clear to me. But I'm stumbling with some...

Hi I want to create a shared memory interface between a user application and a NDIS miniport driver. The purpose of this interface is that the driver continuosly writes some information to the...

I am not clear on how you are writing a user mode printer driver with rasdd. Do you mean that you have a simple GPC file? Is your target platform NT4? My recommendation would be for you to implement...

I need a copy of the DDK, particularly for printers. It provides stuff like code for localspl.dll. MS does not provide this on the web-site. Anyone know where I could find this? Even better, any...

"Shradha" <shrads_83@hotmail.com> wrote in message news:<0a1c01c34088$cb1e33f0$a301280a@phx.gbl>... There are set of Windows DDK API there, by using them we can enumerate all the Devices and once we...

In our Video Conferencing systems, we have multiple propritary drivers running on the system and also our system works with different third party Conferencing Devices. Obviously differnt drivers for...

HI: Everyone, A Problem about KStreamSocket make me very bored. It is So: When i create a socket via KStreamSocket. and connect to peer is ok,then send is ok. and receive is ok once,But once receive...

i think it uses WMI :) try WMI to list the devices "Shradha" <shrads_83@hotmail.com> wrote in message news:0a1c01c34088$cb1e33f0$a301280a@phx.gbl... : I need to know which devices are attached to my...

Thanks for your apply, I just want to control the port of the Hub. I want to close or open the port of the Hub in my win32 application. Have a nice day Randy "Randy"...

Hi, I'm trying to find a way to display a bitmap on the top- right portion of the screen at all times, even when an application using directx in full-screen mode is in use. Can this be accomplished...

Thanks for you information ,I think it is very useful for hardwave design I just want to know ,What I need to do in my "driver code" or "inf" file that my com port can find the modem in the "device...

I can use inf file to install a "SCSIAdapter" driver on NT4. However, I want to implement setup program(InstallShield) to install driver. Except copy *.Inf and *.sys to \\WINNT\\INF...

Are you not getting a close irp when the AP is shut down? Are you associating events with the file object owned by the calling application so you can cancel event notification when the hand is...

Why could this code crash with "IRQL_NOT..."? NTSTATUS USBBase::StartDataUrb(IN UCHAR data) { NTSTATUS status = STATUS_SUCCESS; // Initialize the URB we use for writing the pipe PURB urb =...

You probably need to include a Data section that looks something like this: DataSection=UNIDRV_DATA Include=NTPRINT.INF Needs=UNIDRV_BIDI.OEM,UNIDRV_DATA - Ashwin This posting is provided "AS IS"...

Problem Statement - The Windows XP and 2000 driver in the OS for CardBus controllers are not programmed for optimal throughput or performance. Observations - We have a Network adapter that runs...