Old School Coding, Part 28: A Serial Port (or three)

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Published on ● Video Link: https://www.youtube.com/watch?v=wi6ZWDd17WI



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Join me as I use techniques from the 1980s and 1990s, a computer language standardized in 1999, and perhaps some more modern tools, to develop a discrete event simulation of an 8080-based computer system.

The rule was "Design from the top down, implement from the bottom up" -- and I have a basic design in mind, so we can swing right in with implementing starting from the lowest level primitives and working upward.

This session will focus on building a device that can input and output characters, which can be used for CRT, TTY, and LPT devices (in CP/M terms).

Project repository:
https://github.com/Farsyte/live-coding/