COMM-DRV++ Pro is a professional C/C++ serial communication class library for Windows . It supports both Microsoft Visual C/++ and Borland C++ compilers. Xmodem, Ymodem, & Zmodem file transfer protocols are provided. All Hayes compatible modems are supported. Serial stream token/string lookup is also included. All baudrates provided by the underlying hardware is supported. Callback functions for efficient communication handling.
Download.Link-1 COMM-DRV++ Professional Edition is the Shareware version. The full version can be purchased by clicking on the "CLICK HERE TO ORDER" button below for around 189.95USD.