Hi @lawrie @sylefeb I have a PS/2 keyboard that works with the ULX3s :) It is a KB2106C that I got from https://www.cclonline.com/product/76320/KB-2106C/Keyboards/CiT-KB-2106C-USB/PS2-Combo-Keyboard/KBD0426/
Gives keycodes from the Silice using the PS/2 that @lawrie wrote, and works with the Jupiter Ace emulator. Very happy!
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