3 ms·
'USB spec'- so it's up to the keyboard driver your operating system provides to actually set the limit? And other than that, there's no artifact of the protoco
by qnaal 13y ago
'USB spec'- so it's up to the keyboard driver your operating system provides to actually set the limit?
And other than that, there's no artifact of the protocol that would hinder the development of such support?
- kevingadd 13y agoDescriptors are provided by devices, not drivers.
- qnaal 13y agoSorry, I'm not very familiar with how the usb protocol works- but I meant, that not all OS-provided keyboard drivers support devices with up to 100-whatever simultaneous keypresses, right? I've seen keyboards with what looked like hardware 'nkro' toggles, and overheard discussions to the effect that many implementations of nkro over usb are sometimes 'unreliable', which sounds like inexcusable behavior on either part of the keyboard's controller, the software driver, or the protocol itself.