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> PS/2 to USB adapters floating around in a tackle box. Heh. [Most] PS/2 to USB adapters aren't. They don't actually adapt the PS/2 protocol to USB, they just
by cyberax 1y ago
> PS/2 to USB adapters floating around in a tackle box.
Heh. [Most] PS/2 to USB adapters aren't.
They don't actually adapt the PS/2 protocol to USB, they just adapt the pins. The USB _hardware_ on the host does the emulation. However, the new generations of USB chips stopped bothering with the PS/2 emulation so these adapters are now useless.
- autoexec 1y agoDamn, in that case I'm certain that the ones I have gathering dust, all of which came from various packaged mice/keyboards, won't be up to the task. I've got enough old hardware they might still come in handy one day, but I'm pretty sure they're now just relics.
- cyberax 1y agoYou can buy real PS/2 to USB adapters. E.g. this one from StarTech: https://www.amazon.com/dp/B00028OP2Y https://www.amazon.com/dp/B00028OP2Y I bought a used slideable rack-mounted LCD last year for my home server rack, and its keyboard with touchpad use PS/2. That's how I found that out.
- immibis 1y agoActually it's the device that supports both PS/2 and USB mode. The host doesn't.
- tracker1 1y agoWonder if this is part of why my unicomp keyboards don't work for going into the bios on my current desktop, it doesn't work until inside the OS.