COMM-DRV/Lib Standard Edition Description

Professional serial communication library - DLL for Windows & MSDOS libraries. Features: * State-driven file transfer libraries allow Xmodem, Ymodem, and Zmodem(w/ crash recovery) file transfers on multiple ports at the same time. * Built-in hardware and software handshaking for flow control (DTR/DSR, RTS/CTS, XON/XOFF). * Asynchronously call user's C/C++ or assembly functions on any serial communication or timed event (receive, transmit, modem, or status change interrupt event, buffer coun...

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