


Hi all I want to write a pseudo driver on win XP SP2 which can receive all the packets coming from TCP/IP stack and also from the NIC and apply filter on them.Can anyone suggest me what this pseudo driver will be?Thanks in advance.Sunny...
Hi,I have never written a driver before. I have created a device, using an Atmel microprocessor and AVR-USB lib which appears to the system as a joystick device.Now, i want to make that device look like a MIDI device to the operating system.What strategy should i use to make that? I'm trying to...
Hello!Maybe anyone knows how can I monitor all I/O operation that occur on the current computer?I know that I can hook to a specific device, but I want to produce a log of all the I/O, including network shares. I want to catch the I/O event just when it occurs, so it should not matter to which devic...
Hello,I'm new to developing drivers, so I don't know whether this is a stupid question everyone has to know. Please excuse me if it is so.I'd like to program a filter driver which will be placed above the driver of the sound card, so that I get all the information sent to the card. I...
I am writing a very simple device driver that has no plug-and-play or other advanced features. During development I need to modify, re-compile and re-load this driver in order to test it but I am having difficulty doing so. After compiling the driver with the DDK I copy it over the old version in...
Need to write a driver(virtual serial port driver) in C/C++ which will fit in between the applications and the USB driver, and will try to expose virtual serial ports which the application can communicate with, and internally will pass on data to the USB layer, which will communicate with the USB en...
HelloI am writing a virtual printer driver for Win XP/2000. The driver is using an engine-managed surface and is hooking all next DDI functions:- DrvBitBlt- DrvStretchBlt- DrvTransparentBlt- DrvCopyBits- DrvAlphaBlend- DrvStretchBltROP- DrvPlgBltAll this functions are tested when printing from diffe...
thanks....
Hi,i want to learn about virtaul printer driver.Can anyone suggest me any site to learn how to write virtual printer driver....
Situation:I want to simulate mouse motions. For this right now i use "mouse_event" which movements can be detected in the Mouse-Hook routine (it has then the 'LLMHF_INJECTED' flag).To prevent this, i was thinking to write a "virtual" mouse driver which can get its inputs from a program ins...
Hello, Anyone here have much experience using the video driver that comes with VNC now? Suppose to enhance performance and reduce lag. Only issue is I cant find anything on how to implement it. Going through VNC's code doesnt help much. Any idea's? Also, Im looking for a video driver...
Hi all, I am in mode of devloping new mechanism in desktop sharing. To fasten the data transmission and live desktop sharing. My Projection:As desktop data which should be transmitted around the internet for viewer to watch Presenter Desktop is huge which should be compressed and also update the a l...
Hi, Anyone could provide some sample code (in VC++/or VC#) on how to set up a virtual COM port? I know it is possible because some shareware does it.The situation is I have data from my own program, and I need to transfer the data to the a thirdparty program which takes COM as input. Thanks,Hillxy...
Hi all,I am developing Virtual COM port driver for USB device and it is almost finished (just some BSOD time to time). It is wokring under XP/2k but not in Win98.I have been told that CCPORT.SYS should help. I can't find any documentation on this. Does anybody know where to the documentation or...
HelloI need to create and use a virtual comport from my application. I could use some other application to control the virtual comports, but that is rather annoying to the end-user. My application runs in java, so the interface to the driver has to be native calls to the C++ driver (I guess).Does an...
