ActiveComport

Serial Communication component to add serial communications to your Microsoft Windows software. Communicate with a modem, scanner, printer or any other serial device. The component features full com port control, binary and ASCII data transfer, RS-232 and RS-485 standards, TAPI and ISDN modem support. Use it in your ASP, ASP.NET, Visual Basic .NET, CShare C# .NET, Visual Basic, C++, Java, Delphi, PHP, HTML and VBScript projects. Runs on any Windows platform, including Windows 2008 x86/x64 Windows 2003 x86/x64, Windows 2000, Windows 7 x86/x64, Windows Vista x86/x64 and Windows XP x86/x64.