TVicPort Overview

TVicPort is a toolkit for direct port I/O from Win32 applications. TVicPort includes transparent support for Windows 95/98/Me and Windows NT/2000/XP/XP 64-bit, providing programmers with standard methods for real-time direct access to port and memory mapped I/O - without requiring you to write a custom virtual device driver for Windows 9x/Me or a kernel-mode driver for NT/2000/XP/XP 64-bit. Brand new 64-bit offers intelligent support for 64-bit solutions.

What is TVicPort?

TVicPort is the "lite" version of TVicHW32.

TVicPort's features

TVicPort's main capabilities are:

• direct port I/O access
• (new!) obtains pointers to the physical memory by directly mapping it to the user process's address space;
• advanced LPT support including access to any pin on any LPT port
• access to IDE HDDs hardware manufacturer information (HD serial number, geometry, etc.)
• (new!) Windows XP 64-bit support

TVicPort provides an interface to drivers for the following programming languages:

• Microsoft Visual C/C++
• Borland Delphi (versions 2-7)
• Borland C++ Builder (versions 1, 3 - 6)
• Microsoft Visual Basic 6.0
• Microsoft Visual Basic.NET
• Microsoft Visual C#
• Other programming systems that access functions in DLL's

TVicPort Downloads

TVicPort (fully-functional freeware)

File size: 356 Kb
Updated: 12/09/2005

This package includes many test examples showing how to use TVicPort with each of the programming languages listed above. Is is fully functional so you can write and debug your application before you buy the commercial license to obtain DLL source code and the right to redistribute the driver with your application.