Screenshot of a terminal window displaying a text mode sine wave plot, with a text menu at the top.

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1. Paolo Amoroso (amoroso@mastodon.technology)'s status on Sunday, 07-Aug-2022 01:35:15 UTC Paolo Amoroso

   in reply to

   I'm playing with UCSD p-System, one of the operating systems that come with the Z80-MBC2 Z80 homebrew computer. Here's a demo program that plots a sine wave.

   The menu system is easy, but I'm not sure I understand how to go back one level. Pressing Q works most of the times but not all. I tried ESC, Backspace and a few more keystrokes without success.

   #retrocomputing #z80 #sbc