A professional serial communication library that includes DLL for Windows and MSDOS libraries with support for ZModem, YModem, and XModem file transfer protocols, modems, and a range of programming tools including Visual C/C++, Borland C/C++, Access, Visual Basic, and QuickBasic. All these tools can call DLLs.

Not only that, but our library also allows for the asynchronous calling of user's C/C++ or assembly functions on any serial communication or timed event. This means that you can easily customize your serial communication to suit your exact requirements, whether you need to handle modem or status change interrupt events, buffer count events, or specific character reception.
One of the biggest advantages of our library is its automatic UART type detection, which can detect 16650 and 16550 support, including FIFO. This feature ensures that you can perform serial communication at baud rates in excess of 115,200 baud, and use the latest high-powered communications devices with ease. Moreover, our library is completely port re-entrant, allowing it to be time-sliced as needed.
To make things even easier, we've provided a complete manual in Help/Hypertext format, with a hardcopy available if needed. Additionally, our library also includes extensive statistics on every port, ensuring that you can always stay on top of your serial communication activity.
One of the most impressive features of our library is its ability to combine different multiport cards in one PC under MSDOS, including Digiboard, Arnet, Boca Research, GTEK, and more. This makes it a truly versatile choice for anyone needing to perform serial communication tasks.
Despite all of these advanced features, our library is incredibly easy to use, with a short learning curve that ensures you can get started right away. And with support for Microsoft Visual C/C++, Borland C/C++, Access, Visual Basic, Professional Basic, QuickBasic, and all compilers and tools that can call DLLs (e.g. LabView, Delphi, etc), you can be sure that our library will work seamlessly with your preferred development environment.
Finally, our library also supports virtually all Hayes compatible modems, any number of ports running concurrently, and any device that has a Windows serial communication driver (multiport card, USB - serial hubs & modems, PCMCIA), as well as Windows XP, Windows 2000, Windows NT, Windows Me, Windows 98, Windows 95, Windows 3.1, and MSDOS. Overall, this is a highly capable serial communication library that is sure to meet the needs of even the most demanding users.
Version 19.0: N/A