| 2. | NT Kernel Resources | | | Windows Packet Filter Kit for developing filtering/modifying communication applications. Also Windows 2000 undocumented kernel structures. Open source TDI firewall. www.ntkernel.com |
| 3. | Jungo | | | Provides WinDriver and KernelDriver, device driver development tools, for Windows,Linux,Solaris. www.jungo.com |
| 4. | Sybera | | | Toolkits, custom development, and training for Windows kernel driver development. Content in German and English. www.sybera.com |
| 5. | 2d3D, Inc. | | | Device driver and embedded development. www.2d3d.com |
| 6. | Unified IO | | | C++ interface for industrial IO cards. An alternative to device drivers provided by hardware vendors. www.bbdsoft.com |
| 7. | Intelligraphics | | | Device driver development including display, audio, communications, digital imaging, telecom, and embedded systems software. www.intelligraphics.com |
| 8. | Pulse Train Software Ltd. | | | Custom device driver development and File System filter framework for Windows NT/2000/XP. www.pulsetrainsw.com |
| 9. | alt software | | | An independent software development house specializing in device driver development. Also application programming, games porting, embedded OpenGL and networking. www.altsoftware.com |
| 11. | DriverStudio | | | An integrated set of software tools for developing, debugging, tuning, testing and deploying Windows device drivers bt Compuware. www.compuware.com |
| 12. | Kernel Drivers | | | Offers design, implementation and testing custom Windows filesystem and device drivers. www.kerneldrivers.com |
| 13. | VGAdoc | | | Programming information for every RAMDAC, EGA, VGA, SVGA, and VESA video card made up to 1995. home.worldonline.dk |
| 14. | Ionific Driver Development | | | Professional device driver development for Windows, including audio, network, graphics, custom I/O and USB drivers. www.ionific.com |
| 15. | Matrikon OPC | | | OPC data manager realtime drivers compliant components. www.matrikon.com |
| 17. | Device Driver Expert | | | Specializes in developing kernel-mode drivers for Windows NT, 2000, XP, including WDM, USB, and NDIS drivers. www.driverexpert.com. |
| 18. | Hill Engineering Consulting | | | Specializes in the design and development of Windows, Linux and DOS device drivers and real time firmware. www.hill-eng.com |
| 19. | User CONfigurable Driver (UCON) | | | Enables to quickly and easily develop communications drivers for any serial device or ethernet device. Designed as a driver plug-in, UCON is completely integrated with OPC server KEPServerEX. By Kepware Technologies. www.kepware.com |
| 20. | MemAccess Library | | | Gives programmers control of hardware devices from Win32 application without using the Windows Drivers Development Kit (DDK). It allows real-time direct access to memory mapped I/O. By Zeal SoftStudio. [Shareware] www.zealsoftstudio.com |
| 21. | NTPort Library | | | Enables real-time direct access to PC I/O ports. By Zeal SoftStudio. [Shareware] www.zealsoftstudio.com |
| 22. | Visual Enterprises NTIO DDK | | | Provide Visual C++ and Visual Basic developers code and tool resources for writing complicated device IO_CTL drivers. www.vcomsoft.com |
| 23. | BSQUARE | | | Tools to build device drivers for Microsoft Windows operating systems. www.bsquare.com |
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