• Lka1988@lemmy.dbzer0.com
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          2 years ago

          We have brand new machines that use RS232 and RS485. We just did some configurating on one of them last week.

          • Ilovethebomb@lemm.ee
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            2 years ago

            So do some fire panels, come to think of it. They use RS232 for programming, and either RS232 or RS485 for communication between modules.

            • Lka1988@lemmy.dbzer0.com
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              2 years ago

              Yep. Coincidentally, part of that job involved a fire panel.

              It falls under the KISS principal - and if it ain’t broke, why fix it?

    • boonhet@lemm.ee
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      2 years ago

      People have reported those not working very well with STAR / DAS I believe. You can usually buy the kit with a laptop included, I just figured I’d wanna try if it runs on something made less than 23 years ago.