How determine network itnerface disable status ?

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  - 1
    - NSIDUIO Sample for Windows CE Which entry do I use to install the NDISUIO sample for Windows CE.NET? Can I base it on the NDISUIO registry entry found under HKLM/Drivers/Builtin/NDISUIO or do I use the registry entry as shown by the PASSTHRU example? Tom Rixom Tag: How determine network itnerface disable status ? Tag: 31912
  - 2
    - commit charge(k) in Windows 2000 Task manager After testing my driver for few hours, I observe a raise in commit charge(k) value in Task Manager of Win 2k. I dont think there is memory leak in my driver because if there is it would be traced by driver verifier. Also I dont see any significant raise in Kernel memory section of Task Manager. I cannot understand what the raise in commit charge means. Tag: How determine network itnerface disable status ? Tag: 31911
  - 3
    - Windbg for Windows CE 4.x Is their someting like Windbg available for Windows CE? All I want to do is read out the DbgPrint information. Thanks, Tom Rixom Tag: How determine network itnerface disable status ? Tag: 31909
  - 4
    - How a driver notify user-mode application? I got a event in my driver and need to inform my application. If I don't want to poll the driver. How can I do? thanks a lot. Tag: How determine network itnerface disable status ? Tag: 31903
  - 5
    - simulating pnp com device id's i am writing a driver for a serial device that does not exist yet. i want to make sure the driver gets loaded by the windows once i plug in the device. is there a way of simulating pnp com device id's? e.g. with another computer hooked to my com port? thank you. Tag: How determine network itnerface disable status ? Tag: 31898
  - 6
    - Update PnP driver Hello, I trying to make a setup application to update a PnP driver for 1394 devices. The devices are installed but possible not connected to the computer during the update session. A new software release means also a new driver and if a user want to use the new software he must update first the driver for all 1394 devices. It would be nice if the driver for the devices can be installed without interaction with the user. Maybe someone out there with suggestions? Regards Ronny Tag: How determine network itnerface disable status ? Tag: 31896
  - 7
    - About LT950(Logika card printer) I need to write a program for LT950 which could write data into card and print something on the card(LT950 can dispatch 1000 pieces of card one hour).But the machine(LT950) is not at here,so that I don't know how it works.Who can give me some ideas? Any information about how LT950 works will be much appreciated! Tag: How determine network itnerface disable status ? Tag: 31895
  - 8
    - Unitool problem I am using Windows 2000 DDK in Windows ME environment for developing printer drivers. Whenever i adds some value to a option in unitool, it comes as a combobox in printer property page. I want to change this combobox to a textbox. Basically i want to provide user a place where he can type in the values(similar to custom paper size boxes) because my option has variable data and i can't provide it in a combobox. Can anybody help me in this regard!! With Regards Vineet Gupta Tag: How determine network itnerface disable status ? Tag: 31892
  - 9
    - Printer driver problem (Urgent) I m using Windows 2000 DDK for developing my printer drivers in Windows 2000 and Windows ME(for windows 98 driver). In Windows ME environment i want to add a new property sheet, Is it possible to add a new property sheet. If not, Since Unitool is used for creating user Interface, can i change the appearance of the Unitool property pages. (i.e. change combobox to textbox) Basically the problem is, i want to give the user a place where he can type his value. Its very urgent. With regards Vineet Gupta Tag: How determine network itnerface disable status ? Tag: 31891
  - 10
    - FileSpy IFS sample Hi, I'm playing with the IFS kit's filespy sample as a learning exercise: What I'm trying to do is obtain a file's path-name whenever an IRP_MJ_CREATE completes successfully - I'm not interested in knowing the name at any other time - the whole filename caching that filespy does is much more complex than I require. So, is there a simple way to obtain the name at IRP_MJ_CREATE time? Maybe through the parameters that the create IRP passes? I am aware that sometimes obtaining the filename through a FILE_OBJECT structure is not possible, because the IRP_xxx routines might be execute at IRQL dispatch-level - but maybe there's a shortcut I can use to simply get the name at creation/open-time? Please advise me of any potential danger areas, I need to learn this stuff properly.. TIA James Tag: How determine network itnerface disable status ? Tag: 31890
  - 11
    - Win XP checked SP1a Hi, where I may download Windows XP checked/debug service pack 1a? Thanks. Tag: How determine network itnerface disable status ? Tag: 31871
  - 12
    - Size limits in win9x? What is max. size of WDM driver in win98? I remember, there is 64k limit for NdisMapFile, and other limitations. Do they all exist in WinMe? Thanks in advance if anybody can enlighten me. - PA Tag: How determine network itnerface disable status ? Tag: 31868
  - 13
    - FilterGraphics Hi, How could I use FilterGraphics in the OemUni sample to write each page of a printjob to a seperate bitmap file? Thanks! Ivan Tag: How determine network itnerface disable status ? Tag: 31867
  - 14
    - how to initialize and terminate multithread in dllmain Hi, all I am trying write a dll which will have two thread A and B. I want to initalize A and B when DLL_PROCESS_ATTACH, to terminate A and B when DLL_PROCESS_DETACH. When initalizing, A create thread B, and wait B finish. When terminating, A notify B, and wait B finish too. Thanks, Kai Tag: How determine network itnerface disable status ? Tag: 31862
  - 15
    - UpdateDriverForPlugAndPlayDevices(): ERROR I failed to use UpdateDriverForPlugAndPlayDevices(). The error code is 0xe0000203. I can not find this error code in MSDN. What does it means? What reason may cause this error? Thanks in advance. Tjm Tag: How determine network itnerface disable status ? Tag: 31861
  - 16
    - Good device driver books? Howdy, I'm a windows application developer, but it looks like forces larger than myself are going to force me to try and do some device driver programming. I really don't know squat about programming device drivers. Can anyone suggest some good books and/or web pages on the basics of device driver programming for windows (98/NT/2000/XP)? Thanks Jim Tag: How determine network itnerface disable status ? Tag: 31855
  - 17
    - Keyboard Hi, I need write configuration data "eb 00 00" to keyboard. Is this code correct? UCHAR port = 0x60; WRITE_PORT_UCHAR(&port, 0xEB); WRITE_PORT_UCHAR(&port, 0x00); WRITE_PORT_UCHAR(&port, 0x00); Thanks. Tag: How determine network itnerface disable status ? Tag: 31814
  - 18
    - sequence of dispatch routines Hi, I looked at the SniffUSB (usbsnoop(y)) project and I can't figure out why the dispatchroutines of the filter driver are carried out before the dispatch routines of the function driver. It is a lower level filter driver, so I would expect that an IRP will be completed by a functiondriver routine before the filter driver can dispatch the given IRP. Could some-one give me a clue on this, I would really appreciate it. Thanx Tag: How determine network itnerface disable status ? Tag: 31813
  - 19
    - NDISUIO, problem reading packets Hello, I was wondering if someone could help me, I am using the standard NDISUIO sample of the Windows XP DDK in a WIndows 2000 FREE build environment. I have managed to install it successfully under WIndows 98 and 2000 and XP but run into the following problems: - Under Windows 2000 none of the adapters bind - Under Windows 98 I can't seem to retrieve the packets that are sent back using an MJ_READ command. The packets I get back do have the correct Header information (802.1X EAPOL) and the sizes are correct. 60 bytes for the EAPOL Identity. But the data returned using the IRPS is full of hex 0xAFAFAFAF. Retrieving and setting OIDS works perfectly. Has anyone else run into these problems? I do remember someone stating that MJ_READ and MJ_WRITE not working with a Windows 98 driver and is this what I am experiencing? I don't know what is going wrong under Windows 2000 but maybe the inf file is incorrect. Thanks Tom Rixom Tag: How determine network itnerface disable status ? Tag: 31808
  - 20
    - need some help with VideoPortGetBusData HI all, I am very new to this field of device driver I am using windows 2000 ddk kit and developing this driver on windows 2000 only. Please help me out in getting the base address of the adapter device. I am using Matrox graphic chip G200. i want to write a miniport driver for this chip. If I look into device manager, it gives me information that this device is on pci bus 1, device 0. So to get the base address of this device I am using VideoPortGetBusData, according to document it should return the length of the data return. So I am checking it. If I use it as follows it allways returns 0. PCI_COMMON_CONFIG PciData; vpStatus = VideoPortGetBusData( hwDeviceExtension, PCIConfiguration, 0, &PciData, 0, PCI_COMMON_HDR_LENGTH); VideoDebugPrint((0,"\nvpStatus is 0x%x \n",vpStatus)); Please let me know were am I going wrong............ Also I have tried with be EisaConfiguration. For EisaConfiguration it returns same 0...... vpStatus = VideoPortGetBusData( hwDeviceExtension, EisaConfiguration, 0, &EisaData, 0, PCI_COMMON_HDR_LENGTH); VideoDebugPrint((0,"\nvpStatus is 0x%x \n",vpStatus)); BUt for CMOS it returns 64. It fills up the Pcidata buffer......... vpStatus = VideoPortGetBusData( hwDeviceExtension, Cmos, 0, &PciData, 0, PCI_COMMON_HDR_LENGTH); VideoDebugPrint((0,"\nvpStatus is 0x%x \n",vpStatus)); I am not getting what exactlly it means.......... Any of information regarding this will be very helpfull for me to go ahead.. Tag: How determine network itnerface disable status ? Tag: 31800
  - 21
    - intermediate driver and driver I/O I need to transfer data from user space to intermediate NDIS driver. Is possible to do it with driver I/O ? (with adding Dos symbolic link and registering ->MajorFunction[IRP_MJ_CREATE] = DriverDispatch.... ->MajorFunction[IRP_MJ_WRITE] = DriverDispatch.... ... ... Or there is other prefered mechanism ? Thanks ! Peter Tag: How determine network itnerface disable status ? Tag: 31799
  - 22
    - how to debug when the debugger shows error in ntoskrnl Can I anyone give a hint how to proceed for error which shows ntoskrnl (instead of my driver module) for error. BugCheck C000021A, {e1e2e428, 80, 0, 0} Probably caused by : ntoskrnl.exe ( nt!RtlpBreakWithStatusInstruction+0 ) Followup: MachineOwner --------- nt!RtlpBreakWithStatusInstruction: 804535ac cc int 3 kd> !analyze -v ******************************************************************************* * * * Bugcheck Analysis * * * ******************************************************************************* WINLOGON_FATAL_ERROR (c000021a) The Winlogon process terminated unexpectedly. Arguments: Arg1: e1e2e428 Arg2: 00000080 Arg3: 00000000 Arg4: 00000000 Debugging Details: ------------------ BUGCHECK_STR: 0xc000021a_80 DEFAULT_BUCKET_ID: DRIVER_FAULT LAST_CONTROL_TRANSFER: from 804293f5 to 804535ac STACK_TEXT: eb4fef78 804293f5 00000003 eb4fefc0 e1e2e428 nt!RtlpBreakWithStatusInstruction eb4fefa8 804299e8 00000003 00000001 00000000 nt!KiBugCheckDebugBreak+0x31 eb4ff334 80489de2 0000004c e1e2e428 00000080 nt!KeBugCheckEx+0x390 eb4ff420 80462f14 00000004 00000002 e0000004 nt!NtSetSystemPowerState+0x34c eb4ff420 8042edef 00000004 00000002 e0000004 nt!KiSystemService+0xc4 eb4ff4a4 804d8bac 00000004 00000002 e0000004 nt!ZwSetSystemPowerState+0xb eb4ff4d4 804d8a2b 00000000 00000004 00000002 nt!PopIssueActionRequest+0x64 eb4ff4f4 80451627 81eddc68 81eddc48 00000000 nt!PopPolicyWorkerAction+0x37 eb4ff534 804dad12 00000000 eb4ff5a4 804d8e90 nt!PopPolicyWorkerThread+0xdd eb4ff540 804d8e90 00000001 eb4ff5bc eb4ff644 nt!PopReleasePolicyLock+0x2e eb4ff5a4 80462f14 00000004 00000004 c0000004 nt!NtInitiatePowerAction+0x14c eb4ff5a4 8042e603 00000004 00000004 c0000004 nt!KiSystemService+0xc4 eb4ff62c 804d86a2 00000004 00000004 c0000004 nt!ZwInitiatePowerAction+0xb eb4ff66c 8048316b 00000000 0000004c c000021a nt!PoShutdownBugCheck+0x56 eb4ffb08 80493420 c000021a 00000002 00000001 nt!ExpSystemErrorHandler+0x529 eb4ffcdc 8049383c c000021a 00000002 00000001 nt!ExpRaiseHardError+0xbe eb4ffd44 80462f14 c000021a 00000002 00000001 nt!NtRaiseHardError+0x1c2 eb4ffd44 77f889d7 c000021a 00000002 00000001 nt!KiSystemService+0xc4 0015ff04 48588f43 c000021a 00000002 00000001 ntdll!ZwRaiseHardError+0xb 0015ffb4 485899cb 00000001 00162420 00162428 smss!main+0x275 0015fff4 00000000 7ffdf000 000000c8 00000100 smss!NtProcessStartup+0x18d Tag: How determine network itnerface disable status ? Tag: 31780
  - 23
    - How to use SoftIce I am a Newbie here. I have SoftIce. What I want to do is search for a text string in memory. Suppose you have a simple text editor open with a unique string typed into the editor. Now, you want to search for that unique string in memory using SoftIce. What are the specific commands I need to search all memory on my computer? A situation where this is needed is suppose you have a script that is encrypted. However, a program must read the encrypted script and decrypt it and store the plain-text script somewhere in memory. Any suggests is welcom. Tag: How determine network itnerface disable status ? Tag: 31772
  - 24
    - WDM use of IoCreateDevice I believe it is correct for AddDevice to call IoCreateDevice and IoCreateSymbolicLink and then call IoAttachDeviceToDeviceStack for the AddDevice physical device object and the IoCreateDevice functional device object. But if I need to additionally call IoCreateDevice and IoCreateSymbolicLink for each physical device found and passed via IRP_MJ_PNP IRP_MN_START_DEVICE, is it also necessary to pass those IoCreateDevice functional device objects to IoAttachDeviceToDeviceStack? If yes, what physical device argument should be used for IoAttachDeviceToDeviceStack? IRP_MJ_PNP only passes a functional device object argument, from the AddDevice call to IoCreateDevice, not a physical device object. Thanks. Tag: How determine network itnerface disable status ? Tag: 31771
  - 25
    - NDIS Driver debugging presentation at the MS Dev conference in November List, At the upcoming Driver Developer's Conference at Microsoft's main campus, located in Redmond, WA (November 11- 14), the NDIS team will be presenting a session on Debugging NDIS drivers. This is your opportunity to tell us about anything specific you would like to see demonstrated in this presentation. Want to see how we track down pool corruption? This is your chance to ask for it. How can you determine if an NDIS Packet has been completed twice? We can show you how. Need to track down that memory leak? We have some of the best leak detector's in the business. Email to me (jamesmat@microsoft.com) the issues you would like to see debugged and explained, and we'll talk about them at DevCon. See you there! Jim Mateer Program Manager Core Networking Microsoft Corporation This posting is provided "AS IS" with no warranties, and confers no rights. Tag: How determine network itnerface disable status ? Tag: 31767
- Next
  - 1
    - 1394 Isoch operations After IsochAllocateResources, when should I call Request_Talk or Request_Listen? Should I call Request_Talk ( or Request_Listen) everytime after attaching buffers or only after Allocating buffers. I DONOT have any start time requirement. Now I am implementing : Method in use: -------------- 1. REQUEST_ISOCH_ALLOCATE_RESOURCES 2a. REQUEST_ISOCH_ATTACH_BUFFERS 2b. REQUEST_ISOCH_TALK (or) REQUEST_ISOCH_LISTEN (later REQUEST_ISOCH_DETACH_BUFFERS...sometimes it happens before talk or listen request) Repeat 2a and 2b Repeat 2a and 2b Repeat 2a and 2b Repeat 2a and 2b 3. REQUEST_ISOCH_FREE_RESOURCES Can I do like this -------------------- 1. REQUEST_ISOCH_ALLOCATE_RESOURCES 2b. REQUEST_ISOCH_TALK (or) REQUEST_ISOCH_LISTEN 2a. REQUEST_ISOCH_ATTACH_BUFFERS (later REQUEST_ISOCH_DETACH_BUFFERS) Repeat 2a Repeat 2a Repeat 2a Repeat 2a 3. REQUEST_ISOCH_FREE_RESOURCES I think second method should work. But since first method is working, I didnot modify. I think this is waste of processing power to call talk/listen after each attach. How others are implementing? Thanks. Tag: How determine network itnerface disable status ? Tag: 31764
  - 2
    - Determine Processor Numbers Hello, I am trying to use KeSetTargetProcessorDpc but do not know how to get the processor number for each processor in a system. Can I used KeQueryActiveProcessors and determine the processor number from the bit number being set in KAFFINITY returned from the KeQueryActiveProcessors call? Much appreciated. -HT Tag: How determine network itnerface disable status ? Tag: 31760
  - 3
    - Using SetupDiSetDeviceRegistryProperty to change driver on a particular device A while back I spent a lot of time on NTDEV asking about changing the PnP IDs in a SCSI Bus filter so the PnP system would load a different class driver on a device. That worked fine for me, once I understood which IRPs to muck with. I didn't get around to running verifier on it, but from recent posts, running verifier could be a problem for me. Without Verifier, I could change all the instances of DISK to DIAG, for a particular PDO, and the system thought I had a DiagDevice. My Inf installs my DiagClas driver, I can enumerate the DiagDevices with the interface GUID the DiagDevice class driver exports, and everyone is happy. During that discussion, one of the MS storage guys suggested that SetupDiSetDeviceRegistryProperty, with the SPDRP_SERVICE property, could be used to change the driver for a specific device. For another use, I don't want to use the filter, so I'm trying to do this, with mixed results. The registry entry gets changed OK, and stopping and restarting the device causes my custom class driver to load, but it's not causing the PnP system to think it's something new, the system still thinks that it's a disk, so partmgr still attaches to it. Maybe I could use it that way, except that enumerating the interface GUIDs for disk and my diag driver doesn't find anything at all. So somehow this different driver in the stack for this one devnode has not only failed to produce a DiagDevice, it causes some impairment of the normal disk interface. I tried SetupDiSetDeviceInterfaceDefault with the DiagClas interface GUID in the SP_DEVICE_INTERFACE_DATA for the device, but that resulted in a 0xE0000225, which is ERROR_NO_SUCH_DEVICE_INTERFACE, in SetupAPI.h. Removing and re-enumerating results in my class driver not being loaded again. This isn't a surprise, since my custom class driver isn't signed, and probably never will be, so I expect the system to load the signed disk driver in the absence of my filter. So at this point, all I've done is substituted my custom class driver for disk.sys, and that's not what I want to do. I want to remove the device as a disk, and load it as a DiagDevice. So my question devolves to: Constraining to user-mode only, what else do I need to do to create a DiagDevice, instead of a disk with a different class driver? Remember that I can already do this OK with a filter, I'm trying to do it without using the filter. Since SPDRP_HARDWAREID and SPDRP_COMPATIBLEIDS are R/W, should I be changing those, too? Anything else I should change? Thanks, Phil -- Philip D. Barila Windows DDK MVP Seagate Technology, LLC (720) 684-1842 As if I need to say it: Not speaking for Seagate. E-mail address is pointed at a domain squatter. Use reply-to instead. Tag: How determine network itnerface disable status ? Tag: 31759
  - 4
    - How to set GUID? Hi, I am developing USB Printer driver. I just came to know that, to enumerate the device we have to use SetupDiEnumDeviceInterfaces(). In this we need to pass a specific GUID. What is that GUID? How to set a specific GUID for a specific printer?. what are the API's? Thanks in advance, Vikram. Tag: How determine network itnerface disable status ? Tag: 31743
  - 5
    - =?iso-8859-1?Q?Handel_to_=22\\.\Display1=22?= Hi there, Isn't it possible to create/open a handle to the graphic card? There is a symbolic link named "\\.\Display1" that links to the named Function Device Object (FDO) of the graphic card (\Device\Video0), but when I try the following: HANDLE hHandle = CreateFile( "\\\\.\\Display1", GENERIC_READ | GENERIC_WRITE, FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, OPEN_EXISTING, 0, NULL); "hHandel" is set to "invalid handle" (0xffffffff) and GetLastError() returns "Access is denied" (5). All I want is to get a handle to the graphic card so that I can send some IOCTL's to it. Isn't it possible? Thanks and regards, Kent. Tag: How determine network itnerface disable status ? Tag: 31735
  - 6
    - SDK CreateFile() failing to open device In the test_myDriver.cpp application I have the code ---------- char *sLinkName = "\\\\.\\myDevice0"; return CreateFile(sLinkName, GENERIC_READ | GENERIC_WRITE, FILE_SHARE_READ, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL); ------------- Unfortunately in debug (on MS Visual C++ 6.0), CreateFile () is failing to get a handle to myDevice and whenever I start the driver using Numega EzDriverInstaller or the Hardware Installation Wizard the OS (WinXP) crashes and sometimes I get the Blue Screen (sometimes the machine goes automatically into reboot.) If it means anything, I am running myDriver on the host machine (ain't got the funding for a dedicated target machine). Can anyone offer any suggestions? Thanks. Antranik Tag: How determine network itnerface disable status ? Tag: 31734
  - 7
    - WritePort function (KbdFilter driver)??? Hello, How I must write routine that writes value to the keyboard port "WritePort" in upper fiter driver, may somebody show me sample code. WritePort(IN PVOID Context, UCHAR Value, BOOLEAN WaitForACK) { //?????????????? } NTSTATUS InitializationRoutine(IN PVOID InitializationContext, IN PVOID SynchFuncContext, IN PI8042_SYNCH_READ_PORT ReadPort, IN PI8042_SYNCH_WRITE_PORT WritePort, OUT PBOOLEAN TurnTranslationOn) { //some code } Thanks. Tag: How determine network itnerface disable status ? Tag: 31732
  - 8
    - Printing on USB port... Hi All I have a custom printer driver( not unidriver ) for which I am developing a USB port monitor. As a homework I tried opening the USB port( USB001 ) from a console application and CreateFile failed. But same thing worked for LPT1. I wanted to know if there are seperate set of steps to be followed for USB. If yes, how do I do it in my port monitor? If I am missing something, please point me in the right direction. Thanks and Regards Vikram Tag: How determine network itnerface disable status ? Tag: 31731
  - 9
    - Access VGA port SDA and SCL lines HI, I am using INTEL 82845G grapghic controller (which support DDC2BI protocol)and working on windows 2000 operating system. I am developing a software which will interact with the monitor through VGA port's SDA(system data line) and SCL(system clock line) data lines. According to access.bus protocol, pin 12 and pin 15 of a VGA port (D_SUB connector) are for SDA and SCl data lines. And they have given a protocoll about the data which should be sent to these data lines. Now my problem is how to send the data these lines through program. setSDA(), getSDA() .... should be the underline functions which will interact with the hardware (VGA port), which I guess should be implemented in the driver , now how to access these functions through my software? If I have to write a driver, I can use VideoPortDDCMonitorHelper function , but here also I have to supply the address were I want to send the data. I have to write the functions like typedef struct _I2C_CALLBACKS { PVIDEO_WRITE_CLOCK_LINE WriteClockLine; PVIDEO_WRITE_DATA_LINE WriteDataLine; PVIDEO_READ_CLOCK_LINE ReadClockLine; PVIDEO_READ_DATA_LINE ReadDataLine; } I2C_CALLBACKS, *PI2C_CALLBACKS; VOID I2CWriteClock(PVOID HwDeviceExtension, UCHAR data) { const ULONG nbitClock = 3; const ULONG Clock = 1 << nbitClock; PHW_DEVICE_EXTENSION hwDeviceExtension = HwDeviceExtension; ULONG ul; P2_DECL; ul = VideoPortReadRegisterUlong(DDC_DATA); ul &= ~Clock; ul |= (data & 1) << nbitClock; VideoPortWriteRegisterUlong(DDC_DATA, ul); } Can anybody over there guid me , how to write these functions and the addresses which I should supply so that it will get written on VGA port's 12'th and 15'th pin. for eg. this is sample code from 3dlab's driver, Now if I want to use same code, what will be the value of DDC_DATA, DDC_DATA is actually a virtual address of the DDC_control registor. Will it be same for all graphic chips? VOID I2CWriteClock(PVOID HwDeviceExtension, UCHAR data) { const ULONG nbitClock = 3; const ULONG Clock = 1 << nbitClock; PHW_DEVICE_EXTENSION hwDeviceExtension = HwDeviceExtension; ULONG ul; P2_DECL; ul = VideoPortReadRegisterUlong(DDC_DATA); ul &= ~Clock; ul |= (data & 1) << nbitClock; VideoPortWriteRegisterUlong(DDC_DATA, ul); } Also I want to know who supply the PVIDEO_PORT_CONFIG_INFO ConfigInfo parameter in the Find Adapter function? As to get the base affress I need AdapterInterface = PCIBus, but in my case, this whole struture is something like not accesseble. Please help There must be some predefined mapping of physical registers to the virtual registers, does any bbody is having idea about this mapping and how DDC control register will be mapped? Tag: How determine network itnerface disable status ? Tag: 31730
  - 10
    - Urgent: Help Needed Hi, I have debug build and release build of same driver. How will identify which binary is debug build and which is release? If this is not the proper newsgroup where I should post this question then let me know where I should post the question? Thanks, Vinay Tag: How determine network itnerface disable status ? Tag: 31725
  - 11
    - Where should KDevice::CreateLink() be called from? In order to create a symbolic link to myDevice should pmyDevice->CreateLink() (Class myDevice derived from base class KDevice) be called from myDriver::DriverEntry() or from the device Constructor myDevice::myDevice()? The SoftIce DriverWorks documentation does not specify. Thanks. Antranik Tag: How determine network itnerface disable status ? Tag: 31705
  - 12
    - driver compile problem Hi, I am writing a WDM video capture driver by Win2000 DDK and VC6.0. My environment is Windows98 se. I put my source code under c:\xxxxxxx\wdm.nt directory, then build the source code. The generated .sys works well under Win98/ME, but it crash the win2k/xp immediately when it starts. Later I rename the directory to c:\xxxxxxx\wdm1.nt, (one more character), it works well on all Windows OS. My question is: Does it have any relationship between the source code directory name and generated .sys file? Or it is VC linker's problem? Tag: How determine network itnerface disable status ? Tag: 31703
  - 13
    - Blocking in IRP_MJ_WRITE, KeDelayExecutionThread, threads I have a question about KeDelayExecutionThread(). Do I understand the documentation correctly: If I call KeDelayExecutionThread() to block in my IRP_MJ_WRITE handler, and the thread which called WriteFile() is terminated by TerminateThread(), will Ke... return immediately, no matter what I specify for the Alertable parameter? Thorsten Tag: How determine network itnerface disable status ? Tag: 31702
  - 14
    - Error msg upon adding printer Hi, I am trying to install my custom printer driver via the Add Printer Wizard. Upon clicking on Finish, I get an error message saying: "Printer Driver not installed. Operation could not be completed." My .inf file installs 3 files: a graphic DLL, a UI DLL and a print processor. Error messages in setupAPI.log complained about the files not having digital signature information. This also happens to samples that come with the DDK. Does anyone know why I get the error message and how I can fix it ? Is it a must to have the DLLs properly implemented ? My goal at this stage is to install my print driver that does nothing. Regardless of what it does, I want to be able to install it at least. Many thanks, Michael. Tag: How determine network itnerface disable status ? Tag: 31700
  - 15
    - USB Bulk In&OUT each need two handles? Hi If my usb device has two endpoints - Bulk_IN and Bulk_OUT. I try to use the bulkusb sample code within windows 2000 ddk to communicate with my usb device. According to the sample code, it seems that I need to use two GUID based string plus the "\PIPEXX" string to CreateFile() in test application and get back two handles, one for Bulk_IN and the other for Bulk_OUT, if I need to bulk-in & bulk-out data to device. My question is that can I use one handle to bulk-in and bulk-out data ? If yes, which way is the best way and what can I do? ps. I try to use GUID based string but not plus the "\PIPEXX" string (for example, "\PIPE00") and CreateFile() is successful. The handle I got can used to send DeviceIoControl(), but can't used to WriteFile() ( or ReadFile() maybe) and gets the error code ERROR_INVALID_HANDLE. Ricky Tag: How determine network itnerface disable status ? Tag: 31699
  - 16
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Hi all,

I am writing a gui for network adapter config tool like mux example in
DDK.
In my UI i want to determine if any network component is disabled or
not.
i can send an ioctl to the lower interface and get the connect status
but how can i find out disabled / enabled status ?

"Network and dial-up connections" windows is able to show the status
of any netowrk adapter as disabled/connected/network cable unplugged.

how can i get this status ?

This is for win2k and above.

Regards,
Vijay Chegu
//vijaychegunetworkdisable

Re: How determine network itnerface disable status ? by Eliyas

Eliyas
Mon Sep 08 12:04:42 CDT 2003

CM_Get_DevNode_Status_Ex.

DEVCON sample in the DDK shows how to use this API.

--
-Eliyas
This posting is provided "AS IS" with no warranties, and confers no rights.
http://www.microsoft.com/whdc/hwdev/driver/kb-drv.mspx

Re: How determine network itnerface disable status ? by Maxim

Maxim
Mon Sep 08 14:12:36 CDT 2003

> "Network and dial-up connections" windows is able to show the status
> of any netowrk adapter as disabled/connected/network cable unplugged.

IOCTL_NDIS_QUERY_GLOBAL_STATS for OID_GEN_MEDIA_CONNECT_STATUS can help.

--
Maxim Shatskih, Windows DDK MVP
StorageCraft Corporation
maxim@storagecraft.com
http://www.storagecraft.com

Re: How determine network itnerface disable status ? by vijaychegu

vijaychegu
Tue Sep 09 01:24:10 CDT 2003

Thanx Eliyaz. Will check it out.

Shatskih, i am using the oid u mentioned to detect connection status
but this wont help for disabled adapters.

Thanx & Regards,
Vijay Chegu

Re: How determine network itnerface disable status ? by stewo68

stewo68
Tue Sep 09 03:21:04 CDT 2003

Right. You won't even be able to open the I/O control interface (file
handle) to the respective disabled adapter, so
IOCTL_NDIS_QUERY_GLOBAL_STATS cannot be used.

Note that "disabled" adapters are fully visible for the INetCfg
interface.

Stephan
---
On 8 Sep 2003 23:24:10 -0700, vijaychegu@indiatimes.com (Vijay Chegu)
wrote:

>Thanx Eliyaz. Will check it out.
>
>Shatskih, i am using the oid u mentioned to detect connection status
>but this wont help for disabled adapters.
>
>Thanx & Regards,
>Vijay Chegu