mdavis@pro-sol.cts.com (Morgan Davis) (01/03/91)
NEWS RELEASE: MORGAN DAVIS GROUP ANNOUNCES MODEMWORKS 2.1 SAN DIEGO, CA, JANUARY 1, 1991 -- Today, the Morgan Davis Group officially released ModemWorks(tm) version 2.1, a toolbox for Applesoft BASIC developers. ModemWorks is a comprehensive set of command extensions to BASIC providing communications management for all popular modems and interfaces. Version 2.1 brings improved modem, terminal, and protocol transfer performance. It comes with a much-improved AmperWorks 2.3, a set of extensions to Applesoft, and a completely revised user manual. ModemWorks 2.1 The ModemWorks language, accessed through the ampersand feature of Applesoft, consists of 47 English-like commands, such as &HANGUP, &WHEN NOT ON LINE GOTO, and &WAIT FOR CARRIER. Every facet of communications from terminal emulation to transfer protocols is included in order to create custom electronic bulletin board systems and terminal programs. Version 2.1 includes a new set of interchangeable modem drivers, optimized for improved throughput and reliability with a vast array of internal and external Hayes(tm) compatible modems. It also includes an updated timing system to ensure accurate file transfers. New Timing Standard The Morgan Davis Group continues to support the Apple II+ by innovating a single-wire modification to provide standard software timing. Unlike newer Apple II systems such as the IIe and IIGS, the Apple II+ does not include a readily accessible 60Hz timing signal by which software can synchronize time-critical operations. In the past, software developers assumed Apple IIs would always run at the original pace of 1MHz. Now that 8 MHz CPU replacements are commonplace, this presented a challenge to software developers. The modification, as easy to install as the venerable shift-key modification, provides developers with an accurate timing source for the Apple II+. ModemWorks(tm) is the first product to use this new innovation successfully. This makes inexpensive Apple II+ computers excellent high-speed communications systems, rivalling pricey alternatives. AmperWorks 2.3 ModemWorks comes with its companion utility, AmperWorks: 34 extended BASIC commands that enhance the functionality of Applesoft. Using AmperWorks, standard Applesoft programs can run faster, use less memory, and perform functions that would otherwise be impossible without it. AmperWorks 2.3 adds seven new commands since previous versions. The new commands are: &ERASE, erases an array from memory; &MLI, performs ProDOS Machine Language Interface commands; &RESTORE GOTO, sets the line of the next DATA statement; &SWAP, swaps the values of two variables; &HLIN / &VLIN, draws horizontal and vertical lines by repeatedly printing a character; &FILES, reads file names from a directory into a string array with additional support for invisible file filtering. Software Updates Registered users of earlier versions of ModemWorks can update to 2.1 for $20. The update includes AmperWorks 2.3, a completely revised laptop (smaller 6" inch 9") manual, and programmer's diskette. ModemWorks is available directly from the Morgan Davis Group and Apple software distributors. Contact: Morgan Davis Group 10079 Nuerto Rancho San Diego California 91977-1736 (619) 670-0563 * FAX (619) 670-9643 * BBS (619) 670-5379 Today's Tools For Tomorrow's World Apple and its respected trademarks are registered by Apple Computer, Inc. Hayes is a registered trademark of Hayes Microcomputer Products, Inc. UUCP: crash!pro-sol!mdavis AOL, BIX: mdavis ARPA: crash!pro-sol!mdavis@nosc.mil GEnie: m.davis42 INET: mdavis@pro-sol.cts.com ProLine: mdavis@pro-sol