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Dynix dvr software11/26/2022 ![]() One reason for Dynix's success was that an entire library consortium could be run off of just one server, in one location, with one copy of the software. Years later, when the Dynix company was moving from Ultimate computers running Pick/OS to IBM computers running AIX and uniVerse, compatibility for VT100/102/340 terminals was added to the software then, other models of Wyse terminal started coming into favor, such as the WY-60 and WY-150, which were easier on the eyes and hands than the WY-30 was. They WY-30 had very few emulations compared to most Wyse products, and notably did not support VT100 or any other ANSI emulations. To maintain compatibility with how Dynix was already written, the WY-30 supported the Adds Viewpoint A2 emulation, which was actually one of the only emulations on the terminal. A specially-designed keyboard reduced the number of keys from 101 to 83, mainly by removing all the function keys this was designed to keep users out of the internal setup functions and other parts of the software they 'weren't supposed to be going'. The swivel base was removed so that the terminal sat flat on whatever surface it was placed on what the unit now lacked in viewing-angle adjustability, it made up for in physical stability (it could not be knocked over by the force of a child). In response, Dynix asked Wyse to develop such a terminal Wyse created the WY-30, which was a stripped-down version of the best-selling terminal ever made, the WY-60. Shortly after Dynix started being deployed to libraries around the country, requests started coming back that alternate terminals be provided for patron use children would bang on the keyboards or throw books at the terminals, or use unauthorized key sequences to mess up the programming. Dynix was originally developed around the ADDS Viewpoint A2 terminal's escape sequences, because ADDS terminals were the de facto standard on the PICK-based mainframes on which Dynix was created. ![]()
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