A fake USB bus driver
What I am trying to implement is a fake USB bus driver.
I took as a boilerplate Eliyas Yakub's bus driver and modified it to serve
IOCTL_INTERNAL_USB_ requests. Then as a root enumerated bus driver I try to
expose a fake USB mouse PDO. The Device Manager successfully enumerates it
and shows entries under "Usb Human Interface Device" and "Mice and other
pointing devices". So it seems stacks are build successfully. After
enumeration the PDO of the HID stack gets Create and Read requests, but the
PDO in the fake USB stack does not get a corresponding
IRP_MJ_INTERNAL_DEVICE_CONTROL request as it occurred in the case with a
regular USB mouse and normal USB stack.
And, yes, I register/activate GUID_DEVINTERFACE_USB_DEVICE on my PDO and
create SymbolicName parameter under Device Parameters (I wonder what for)
What do I miss here?
TIA
Andrew Tag: accessing pcmcia function control registers, xp Tag: 35658
How to stop Passthru miniport driver service
Hi,
I am having problem uninstalling the NDIS Passthru (MSDN
Sample) driver sometime on XP. From the setupapi.log, I
found out that whenever the reinstallation of the driver
fails, the previous instance of the NDIS Passthru
miniport driver service is marked for deletion only. So
I can reinstall w/ the driver same service before the old
one being removed.
Is there anyway to get around that problem w/o rebooting
the machine after uninstall? I have tried "net stop
<driver name>", but the return stats says the target
service doesn't support pause or stop. So is there other
way I can stop the driver service before I uninstall the
driver?
Wai Tag: accessing pcmcia function control registers, xp Tag: 35654
are u working on virtual com port driver ...
Hi
I am new to driver development and wondering if there is
anybody out there that
- is new to driver development as well
- has just started working on virtual com port driver
- wants to share code/ideas etc.
Please email me and we can chat about this.
Regards
Fabio
(Email me at hotmail.com; my username is fpiemontesi) Tag: accessing pcmcia function control registers, xp Tag: 35639
Installing IM driver with restart
At the moment I'm installing my IM driver on XP and 2000 like this:
SetupCopyOEMInfW
INetCfgClassSetup::Install
INetCfg::.Apply
in short just the way snetcfg example from DDK does.
Since I don't get good installation without rebooting the system I was
wondering I could install in such way that the IM driver is NOT inserted in
the protocol stack under the installation but rather when the computer is
restarted ?
One issue is that all network connections are broken under the install, and
I think it might help on stability if installation was not done "online"
--
best regards
Zuka Tag: accessing pcmcia function control registers, xp Tag: 35636
Creation of file using ZwCreateFile.
I want to create a file using the ZwCreateFile function
and I am working in kernel mode. In his book on Windows
Driver Model Walter Oney says :
"Depending on where your device falls in the
initialization sequence, you might or might not have
access to files using normal pathnames like \??
\C:\dir\file.ext. To be safe, put your data files into
some directory below the system root directory and use a
filename like \SystemRoot\dir\file.ext."
Now initially I was doing the first and I was being
returned the error :Object Path not valid. So now I
decided to do the latter. To get SystemRoot I am using the
Windows API GetWindowsDirectory. However I get an error
while building and I suspect its bcoz GetWindowsDirectory
works only in User mode. Can someone tell me the kernel
mode API to get the SystemRoot?
Or do u thinnk something else is wrong. Tag: accessing pcmcia function control registers, xp Tag: 35627
How to install a serial device manually?
I want to install a serial smartcard reader,I only have a .sys file and the
serial reader.What should I do to install the serial reader. should I modify
the registry? if so,how? or anything else? Tag: accessing pcmcia function control registers, xp Tag: 35624
Microsoft Verifier.exe
probem with Symantech Antivirus client. ie, if I chose Verifier.exe to
verify the driver (navap.sys) supplied or installed on my machine using
Verfier.exe machine BSOD during next restart. Is this a known issues with
Verifier.exe? Has any one else facing the same issue? This is happening on
a WinXP SP1 machine. I have used the default Verifier.exe that comes with
the OS.
Regards
Suchrithaa Tag: accessing pcmcia function control registers, xp Tag: 35618
802.1X Infrastrucutre Question
Hello,
I am developing a smart card device on USB to provide
passwords for the wireless link. The idea is to plug into
the EAP infrastructure in Windows XP & Longhorn. I
already have the hardware working with WDM compliant
driver. What I am looking for is information on how to
plugin my security device in XP so it shows up in the
802.1X Tab and what API do I have to adhere to. Tag: accessing pcmcia function control registers, xp Tag: 35611
How to migrate a NT legacy driver to WIN2000?
I have recently developed a driver for a serial device in NT4,it works well
.
Now ,I want to migrate it to WIN2000,however,it does not work!
How to migrate a NT legacy driver to WIN2000?HELP ME!!!! Tag: accessing pcmcia function control registers, xp Tag: 35610
GPD
I changed my resolution to 600 ( x & y ) in my GPD file (unidrv based) - but
Windows XP will not allow me to complete the add new printer wizard saying
the operation could not be completed.
It works ok with 100 dpi, but no go with 600 ..
Any ideas?
Thanks in advance.
Tom Tag: accessing pcmcia function control registers, xp Tag: 35606
Developing driver for the USB modem. Where to start?
Hi guys,
I'd like my USB device be visible as a serial port. Could you point me to
any examples. Is it possible to create serial port when USB device is
plugged in and remove it when device unplugged? I'm targeting WinXP.
Best Regards,
Dmitry. Tag: accessing pcmcia function control registers, xp Tag: 35604
USB Mass storage Device Drive letter
Hi,
I have to write a file onto my USB Flash Memory device
programmatically (to only my device. Even if multiple USB
devices are connected simultaneously, it should be able to
identify my device may be by Device ID).
How can I identify the drive letter (e.g. E:, F: etc.)
corresponding to the USB Flash Memory?
I have tries several options. But not able to find the
Drive
I have tried
-SetupDixxx functions
-QueryDosDevice
-WMI classes like Win32_LogicalDisk, Win32_DiskDrive etc.
I'm completely clueless at this stage about it.
Please help me out.
Thanks,
Kiran Tag: accessing pcmcia function control registers, xp Tag: 35597
1394 and backing store
I have a IEEE 1394 driver that I wrote that supports a line of
digital
cameras on Windows 2000 and XP. I have a status buffer in ring 3 that
I map to 1394 space using the AllocateAddressRange call. The
notification I request with this address range is on a write and I have
not used any backing store. I have had no problems up to now on
getting both solicited and unsolicited status. The digital camera line
I support has improved its 1394 performance and thus the cadence has
changed. I am now periodically missing status. I am considering using
the backing store mechanism but cannot find any documentation or
sample
code to set this up properly. Here are the steps that I think have to
take.
1. The device extension needs to have a a spin lock and fifo slist
members added
2. During the allocation of the address range that I want backing store
for I need to iterate n number of times the allocation of MDLs and push
them into the fifo slist.
3. Assign the spin lock, fifo slist, and call back function to the
allocate irb.
4. I have a set notification function that I call that ties a Ring 3
event to ring 0
5. In the call back function I set the mapped notification event. Then
I would create another MDL and push that onto the fifo slist.
Am I close to having an understanding of this or am I out in left
field? Is there a better way to do this? Tag: accessing pcmcia function control registers, xp Tag: 35591
WDM Filter Driver for a Graphics Card...
Hello,
I've got a client who is looking to protect sensitive information on a
computer. What they would like to have, is a WDM filter drive that gets
installed, that could intercept IOCTL calls to the graphics card and prevent
certain actions from occuring (i.e. reading video memory for a screen
capture). I've been looking hard for some examples of a WDM filter driver
for a graphics device, with no success so far...
However, I think there may be a flaw ... DirectX may by pass the GDI and the
driver chain, and communicates directly with the hardware using it's own
drivers I suspect. If this is true, then their is no point in wasting
anymore time with this, unless ofcourse we want to create 2 drivers, one to
intercept GDI calls, and one for DirectX.
I have the NT DDK, and have just ordered the XP DDK, but it won't arrive for
2 more days..
Any help would be appreciated...?
Thanks,
Richard Tag: accessing pcmcia function control registers, xp Tag: 35589
Help!!! How to evoke CreateFile() in IOemUni?
I want to develop a virtual print which can create a bitmap file.
Now I have modefied the Filtergraphics() in oemuni.But where I can
evoke CreateFile() to cave the raster data which get in
Filtergraphics().My driver is compiled under user-mode.I also want to
know,is it correct to declare buffer to save raster data in construct
function of IOemUni?
Thanks! Tag: accessing pcmcia function control registers, xp Tag: 35588
plotter/printer driver
where in the ddk can i find a printer or plotter driver
whose only job is to recognize a home-made plotter and
send information to the serial port?
another question how do i link dll's to the driver? Tag: accessing pcmcia function control registers, xp Tag: 35585
IoRegisterDeviceInterface in a bus driver
Hi All,
Where is an appropriate place and time in a bus driver to register an
interface on a child PDO?
TIA
Andrew Tag: accessing pcmcia function control registers, xp Tag: 35582
IrDA using TV Card infrared eye
Hi,
I've searched around, but haven't found any drivers or any means to
use a TV card's infrared eye for IrDA. I'm not even sure if it is
electrically possible, but if so it would be an excellent way to
utilize the infrared eye on the Brooktree/Conexant family of TV cards
for other uses. Programs such as bRemote directly access the infrared
eye for remote control of the computer, so I'm hopeful that the eye's
use as an IrDA device is possible.
Does anything like this exist, or could it be done?
Thanks,
Sarmad Gilani
sarmadgilani@verizon.net Tag: accessing pcmcia function control registers, xp Tag: 35581
FDD recovery (direct sector read) woes
I'm developing a Win32/C++ program to read a floppy that has a bad or
missing boot sector. In NT/XP/2000 I use CreateFile \\.\A: and it
works great. For Win98 I'm using a 16-bit solution that only works if
I restart in MS-DOS mode (_bios_disk(_DISK_READ...)). So how do I do
it in Win32 for Win9x/Me???
I've tried using int25 and int13 (via VWIN32) but to no avail: it
works like a champ as long as the boot sector is ok.
I've tried thunking to a 16-bit dll and using a DPMI real mode int13
via int31/ax=300h/bl=13h (this I got from code guru's) and it doesn't
work either (again only if the boot sector is ok).
So my question is: what do I need to do? Would a VxD be the next step?
(Sorry for the multi-group post, but I haven't been getting any
usefull help on this as of yet).
- Dan C. Tag: accessing pcmcia function control registers, xp Tag: 35579
ACPI testing and suspender
Need some help.
I'm trying to perform the ACPI stress test in the HCT 11.2
I need to find out if my machine is s4 compliant.
I read about a thing called "suspender."
Any idea how / where I could get a hold of this utility?
John M
Keylabs testing. Tag: accessing pcmcia function control registers, xp Tag: 35570
shared printer driver question
I have a monolithic, user mode printer driver installed
on a win2k server and shared. An XP client connects to
it through the add-printer wizard. It works fine on the
XP client, EXCEPT that nothing in printer preferences
gets saved when it's changed from the printers folder. I
am logged in as an admin.
I looked in the registry (on the XP system), and there is
nothing in
HKLM\system\currentcontrolset\control\print\printers.
What am I doing wrong? A Unidrv-based driver seems to
work ok. But it doesn't appear to leave anything in the
registry either.
Thanks,
ScottR Tag: accessing pcmcia function control registers, xp Tag: 35561
DrvCopyBits --- HELP
Ok, I have a very simple framebuffer is systems memory and I want to let the
GDI do as much as possible. I think all i need at this point is to
implement copybits correctly. If I punt the call to EngCopyBits i get a
kernel trap and it looks like it's because of a stack overflow. So I'm
trying to do this manually. The mirror sample provides almost no help there
and the framebuffer code doesn't implement it. The permidia samples are so
overly complex. All I'm looking for is an explanation. THe mirror code
lists 3 cases, {sending over wire, pulling, and pushing}. I'de just like to
know what to do in those situations. I'm really curious about sending over
wire. Also, what is a DFB.
Thanks
--
Brian V. Minier
Interactive Imaging Systems, Inc
www.iisvr.com Tag: accessing pcmcia function control registers, xp Tag: 35556
How long for a newbie to develop a driver?
I'm thinking about developing drivers for a new printer. The drivers will
be for a 1284 compatible parallel port and USB 2.0. Since I have never
written a driver I have no experience to even guestimate the time involved.
I'm not even sure what platforms (Win95, Win98, WinNT, Win2K, WinXP) they
want drivers for yet. They may only want Win2K and WinXP for now.
Anyhow, does anybody have an idea of the time involved to come up to speed
and write a driver for each of these interfaces (1284 and USB 2.0)? From
reading previous post here it seems the rule-of-thumb is about 3 man-months
per driver Any inputs are welcome.
Thanks,
Mike Tag: accessing pcmcia function control registers, xp Tag: 35552
Flushing DMA Buffer Allocated with AllocateCommonBuffer
If I allocate a buffer using AllocateCommonBuffer for use by my DMA and
specify that caching is allowed, how do I flush the data to the actual
memory on a write or clear the cache lines before a read of updated data
when the device writes? Should I just stick with non-cache enable common
buffer? Tag: accessing pcmcia function control registers, xp Tag: 35550
IPrintOemUni::FilterGraphics
I have a color printer driver that uses unidrv in Windows 2000
I don't hook any drawing functions in my rendering plug-in
With this, I assumed the GDI do all the rendering
I want to retrieve the image passed into IPrintOemUni::FilterGraphic
then store in a file as a bitmap
Can I get the correct rendered image during monochrome and during color mode
Here is a snippet of my GPD
*Feature: ColorMod
*Name:"Coloring
*DefaultOption: Mon
*Option: Mon
*rcNameID: =MONO_DISPLA
*DevNumOfPlanes:
*DevBPP:
*DrvBPP:
*Color? : FALS
*Option: Colo
*rcNameID: =COLOR_DISPLA
*DevNumOfPlanes:
*DevBPP: 2
*DrvBPP: 2
*PaletteSize: 25
*Color? : FALS Tag: accessing pcmcia function control registers, xp Tag: 35546
common buffer bus master DMA driver
I'm trying to understand common buffer bus master DMA driver.
In DDK, Audio ac97(C:\WINDDK\2600.1106\src\wdm\audio\ac97) and
(C:\WINDDK\2600.1106\src\storage\fdc\fdc) driver are using
"AllocateCommonBuffer" function. So I assume that only these two
drivers are using common buffer DMA driver. I also read the art baker
book. Which gives very short intro to common buffer, also msdn
documentaion doesn't give full explanation (or I'm not able to
understand).
I've some questions (some ?d be silly as I'm very confused at the
moment;-) ) ?
1- Which sample should I read to understand common buffer bus master
DMA driver?
2- I see in above two examples that READ and WRITE irp not used. How
user program ?ll send/recieve data to/from driver? How startIO
routine and dispatch is connected? Shall I use IoStartPacket? What is
sequence of functions getting called, when data travels from user
program to device and vise versa?
3- Is the dispatch routine between slave common buffer and bus master
common buffer same?
4- MS guys, I downloaded PCIDMA NT drivers sample from micosoft site.
It was very useful for understanding packet based bus master. README
of this sample says that it is for packet based bus master DMA. But
this also uses AllocateCommonBuffer in resource.c file. Is this using
common buffer method also by any chance?
Thanks in advance,
Sanjeev Tag: accessing pcmcia function control registers, xp Tag: 35544
USB USBD_START_ISO_TRANSFER_ASAP
We have been struggling with the USBD_START_ISO_TRANSFER_ASAP flag for some time now.
Our goal is to send data on an ISO pipe with as short delay as possible.
If we boil down our test struggle to a problem scenario we can say that it seems not to be
possible to use the USBD_START_ISO_TRANSFER_ASAP flag if the URB queue in the USDB driver is empty.
We then get the error USBD_STATUS_NOT_ACCESSED (0xC000000FL). It all works fine when we start
a new sending from PASSIVE_LEVEL, then when the first call to our Completion routine we recyle the urb
with the USBD_START_ISO_TRANSFER_ASAP flag set we get the error.
We can not find any restriction for using the USBD_START_ISO_TRANSFER_ASAP, at least of this kind.
This problem occurs on both in Win98 and Win2000. And both on fast and slow machines.
Has anybody had a similar experience?
Can anyone help us out? Tag: accessing pcmcia function control registers, xp Tag: 35539
chained NDIS_BUFFER vs MDL issues (Win98 Win2K)
hello,
I'm developing an NDIS-WDM USB minidriver.
I need to add headers (and maybe footers) to the packet I get from
NDIS for sending.
I have two questions:
1) Can the underlying usb bus driver handle chained MDLs (Win98/Win2k/XP)?
2) If it can, I would like to send it down
(creating URB using for example UsbBuildInterruptOrBulkTransferRequest)
how do I change from NDIS_BUFFER to an MDL?
I know that under NT based OS its the same but I'd like to
be at least code compatible between Win98SE and Win2K.
Do I have to manually iterate the NDIS_BUFFER chain and
create a chained MDL list?
yariv.
*** Please remove "ber" from email address for direct reply. Tag: accessing pcmcia function control registers, xp Tag: 35538
USB interrupt transfer
I was looking at Walter Oney's usbint example and I wonder
what are the possible errors that could have occurred when
the OnInterrupt completion routine is called?
Well, actually what I really wanted to know is that when a
interrupt transfer request is sent to the USB device and
no data is ready on the device, the device will send a NAK
packet. Will my driver receive this error or will the usb
host controller simply retry at the next polling interval
without notifying my driver that a NAK has been received?
Thanks. Tag: accessing pcmcia function control registers, xp Tag: 35537
Visual Studio 7 and Windows 2000 DDK
Hello Everyone,
I am trying to build the sample code of Windows 2000 DDK with VC7 in the
Build Environment.
I am getting a strange linker error that the debugging information is
corrupt for the last source file's object file and does not produce the
executable (.sys).
I read a KB article (239589) which says VC++6 professional/enterprise is
mandatory for Windows 2000 DDK.
Has anyone faced the same problem? Since VC6 is not available we have to
use VC7.
Please suggest an alternative/solution/workaround for this problem.
Thanks in advance for the great help.
Best Regards,
GNRaj Tag: accessing pcmcia function control registers, xp Tag: 35532
What this "common device object" is???
Hi All,
I inherited a driver code, which have a comment:
/**
** in case of common device object, PDO in IRP will be NULL,
** Need to take care of it else in that case driver
** will cause trap.
**/
Now my problem is this when running MS driver test
tool DC2.exe, my driver got an IRP_MJ_CREATE with NULL
PDO and DeviceName, this code is returning SUCCESS in
IRP_MJ_CREATE handler. Then driver is getting an
IRP_MN_QUERY_DEVICE_RELATIONS irp which this simply
pass to next driver using IoCallDriver, but here
because next driver is NULL, IoCallDriver causes a
trap.
I implemented a workaround for it, by returning
FAILURE in IRP_MJ_CREATE handler, in case if PDO is
NULL. Is it OK?
Also what this "common device object" is?
TIA
Dav Tag: accessing pcmcia function control registers, xp Tag: 35528
AVStream Intersecthandler query
Hello All,
I have an AVStream video capture driver. When applications like
GraphEdit, Scanner camera wizard etc create instance of this filter,
the video capture driver's intersect handler is called to agree on the
format supported by the capture driver.
But in case of Windows Messenger the intersect handler of the capture
driver is never called regardless of the number of data ranges exposed
by the driver.
Is there any particular reason why Windows Messenger is behaving so?
Any ways of circumventing this problem?
Hari. Tag: accessing pcmcia function control registers, xp Tag: 35526
Printer Driver Unidrv.dll Generic
We need to re-distribute an application that will
automatically install Microsoft's "Generic/Text Only"
Driver on a WINXP Machine.
Please help? Is there an easy way? Or do we have to
register all the dll's and create a registry setting? Tag: accessing pcmcia function control registers, xp Tag: 35521
The DDK...!
Hello newsgroup!
I am going to ask a question that you probably already
heard a gazillion times:
Since Microsoft no longer has the DDK:s available for
download, how do I get a copy of it? And what sort of
price tag are we talking about?
Thanx for responding = )
//ooop Tag: accessing pcmcia function control registers, xp Tag: 35504
Simple Driver Development
Hello,
I was just wondering if there was any kind of Printer
Driver (free or with free source code) that allows me to
print only the text held in a document on a file. To make
myself clearer I'll show what I mean by an example:
suppose that we have a Word Document with simple
text "Hello World!" and images; suppose that we have also
the Printer Driver I'm looking for installed; suppose
that we'll use the printer drived by our driver as
default printer. Now let the print start. This print
should generate a file (of course this file is the port
where this driver is redirected to, like the Adobe PDF
printer driver does) - in ex. c:\myprint.txt - that
contains the text "Hello World!" only, without any kind
of text formatting (I thought that this driver should use
an hook on TextOut API Call).
This printer driver must run over any Windows System type
(9x/2k,NT).
Ready to run code is preferred, because I haven't so much
time to spend! I've tried with DDK but is System
Dependent and I think there's nothing that could help me.
Thank You Tag: accessing pcmcia function control registers, xp Tag: 35497
My driver slowing down the clock?
Can it be that my driver is slowing down the clock on my computer?
Zuka Tag: accessing pcmcia function control registers, xp Tag: 35494
Problem with CreateFile() call
Hi,
I am using CreateFile() to open a device driver & the
call goes thru if I am the administrator.
But, If i login as a Standard User (Power Users Group),
this call fails with a ACCESS_DENIED error. What specific
parameters should I set to make this call go thru for all
users? Right now, this is what I am using..
hFile = CreateFile(OPENNAME, //Driver Name
GENERIC_READ,
0,
NULL,
OPEN_EXISTING,
0,
NULL);
Best Regards
HV Tag: accessing pcmcia function control registers, xp Tag: 35493
GetProcAddress works with __cdecl but not __stdcall; symbol mangling ??
hi,
i'm using GetProcAddress to get the address of an exported function in a dll
i load with LoadLibrary. when i build the dll with the function using the c
calling conventions (cdecl), GetProcessAddress is successful. however, when
i build the dll with the function using stdcall convention GetProcAddress
fails.
I feel like the problem may be with symbol mangling, but i'm not sure. any
suggestions are appreciated.
thanks,
bryan Tag: accessing pcmcia function control registers, xp Tag: 35488
Windows Zero Config Service Problem...
This is a multi-part message in MIME format.
------=_NextPart_000_0014_01C3A840.62507840
Content-Type: text/plain;
charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable
I am working on an NDIS5.x miniport for a 802.11 WLAN card. We are =
providing a proprietary interface (OID/WMI) to put the card in to sleep =
mode while the system is still up and running. When the card is in this =
sleep mode, the driver rejects all OIDs (except for the wakeup request). =
Now the problem with this approach is that windows zero configuration =
service gets confused (see below) when any of the following OIDs are =
rejected (i.e. driver returns failure status).=20
OID_802_11_SSID
OID_802_11_INFRASTRUCTURE_MODE
OID_802_11_ENCRYPTION_STATUS
OID_802_11_AUTHENTICATION_MODE
OID_802_11_BSSID_LIST
In this case, Windows zero config service will kind of "turn itself off" =
(the "Wireless Networks" tab in the network connection properties won't =
show up). The only way to get WZC back working is to wakeup the card and =
then restart the WZC service (stop/start). Does anyone know why this =
happens? I can reject the set request for these OIDs without having this =
particular problem, but not the query request.
Thanks for any help.
-Prabhu
------=_NextPart_000_0014_01C3A840.62507840
Content-Type: text/html;
charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META http-equiv=3DContent-Type content=3D"text/html; =
charset=3Diso-8859-1">
<META content=3D"MSHTML 6.00.2800.1264" name=3DGENERATOR>
<STYLE></STYLE>
</HEAD>
<BODY>
<DIV><FONT face=3DArial size=3D2>I am working on an NDIS5.x miniport for =
a 802.11=20
WLAN card. We are providing a proprietary interface (OID/WMI) to put the =
card in=20
to sleep mode while the system is still up and running. When the card is =
in this=20
sleep mode, the driver rejects all OIDs (except for the wakeup request). =
Now the=20
problem with this approach is that windows zero configuration service =
gets=20
confused (see below) when any of the following OIDs are =
rejected (i.e.=20
driver returns failure status). </FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT> </DIV>
<DIV><FONT face=3DArial size=3D2>OID_802_11_SSID</FONT></DIV>
<DIV><FONT face=3DArial =
size=3D2>OID_802_11_INFRASTRUCTURE_MODE</FONT></DIV>
<DIV><FONT face=3DArial =
size=3D2>OID_802_11_ENCRYPTION_STATUS</FONT></DIV>
<DIV><FONT face=3DArial =
size=3D2>OID_802_11_AUTHENTICATION_MODE</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>OID_802_11_BSSID_LIST</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT> </DIV>
<DIV><FONT face=3DArial size=3D2>In this case, Windows zero config =
service will kind=20
of "turn itself off" (the "Wireless Networks" tab in =
the network=20
connection properties won't show up). The only way to get WZC back =
working=20
is to wakeup the card and then restart the WZC service (stop/start). =
Does anyone=20
know why this happens? I can reject the set request for =
these OIDs=20
without having this particular problem, but not the query =
request.</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT> </DIV>
<DIV><FONT face=3DArial size=3D2>Thanks for any help.</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>-Prabhu</FONT></DIV></BODY></HTML>
------=_NextPart_000_0014_01C3A840.62507840-- Tag: accessing pcmcia function control registers, xp Tag: 35485
Network IP address
Hi,
Can anyone tell me specifically how the network interface
is configured with an IP address? I am trying to use the
MUX IM driver example and only one of the virtual
interfaces as able to take a configuration. The rest do
not seem to be configurable. How does the OS set this up? Tag: accessing pcmcia function control registers, xp Tag: 35484