Hi! > > > > - interface for setting multiple LEDs at once > > > > - interface for setting a range of LEDs at once > > How are LEDs ordered? I don't believe range makes much sense. > > Range would allow for efficiently changing the color of all LEDs. But i agree > that this can be considered optional and can be added later. Yep, setting all of them makes sense. We should probably provide backward-compatible interface for keyboards with single backlight, so this would likely be LED class. > > > Personally I really like the idea to just emulate a HID LampArray device > > > for this instead or rolling our own API. I believe there need to be > > > strong arguments to go with some alternative NIH API and I have not > > > heard such arguments yet. > > If you don't want "some alternative API", we already have perfectly > > working API for 2D arrays of LEDs. I believe I mentioned it before > > :-). Senzrohssre. > > We may have to support 3D arrays of LEDs, so using a simple framebuffer > would likely cause trouble. Do you have pointer for device that is 3D? OpenRGB manages to map keyboard into plane... so what I'd propose is this: Framebuffer Information for each pixel: present ? (displays with missing pixels are pretty common) list of keys related to this pixel width, height, length (if we know them) Pixels map to keys M:N. Yes, we'll have some number of non-present pixels, but again, I believe that's not uncommon due to round screens, etc. (But I'm fine with other interfaces, as long as they are "normal") Best regards, Pavel -- People of Russia, stop Putin before his war on Ukraine escalates.
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