Asynch communications software: Powerful Virtual Serial Port ActiveX Control, Serial port monitoring on Win9x/ME/2K/XP PCs, Secure corporate instant messenger software and more.

	HS XMODEM C Source Library 1.1 Hillstone Software Released: Dec 04, 2006   Rating: Not rated HS XMODEM is a software library in C (supplied with full source code) that provides a programmer with the off-the-shelf support for XMODEM protocol data transfer capability. Support for both sender and receiver are provided. Other features include 1024 block size vs 128, CRC vs checksum, configurable timers and retries. Platforms:    Developer Tools Components & Libraries Type: Demo Cost: $0.00 US Size: 340 K Download: www.hillstone-software.com Keywords: Asynch communications, Win32, Win32 serial, Library, XMODEM protocol

	HS COM 1.0 Hillstone Software Released: Oct 23, 2006   Rating: Not rated HS COM is a software library (with full C source code) that allows a calling user application to access serial communication ports (COM devices) under 32-bit MS Windows operating systems. It allows to transmit data, receive data and control line signals (such as RTS and DTR). HS COM library provides a convenient "packaging" to standard Win32 API by exposing only a few simple API services to a calling application Platforms:    Developer Tools Components & Libraries Type: Demo Cost: $0.00 US Size: 324 K Download: www.hillstone-software.com Keywords: Win32 COM, virtual serial port, C Source Module, serial streams, Serial Communications