Arion Lawrence

Technologist, geek, and tinkerer

Arion.Net is where I post random thoughts once in a while and document some of the projects and hacks I've worked on in my spare time over the years. All opinions posted here are my own and don't represent those of my employer.

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COM1

Posted on January 13, 2004 in geekplates

COM1 refers to the first communication port on a DOS/Windows computer. You usually hook modems or mice up to these serial ports.

May

Virginia

2016

COM1

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