I didn't used a kit, but bought the components separately (microcontroller, key caps, switches, wires). It runs custom code as it was sufficient to fit my use case, though QMK may be possible? The keys are mapped from F13 to F22 and can be use in some software that allow custom keybinds.
This is great, thanks! I had researched extra F keys when I was making my keyboard (exactly to use as macros) but I hadn't discovered F13 to F22, thank you! That's exactly what I needed.
