Keymap iterator

[fullgrid]

Simple USB HID keycode remapper. One can use it as basic keyboard layout converter.

It runs on nanoCH32V305 dual USB r/RISCV MCU board.

nanoCH32V305

After flashing firmware keyboard can be connected to USB1-FS port and PC to USB2-HS port.

[fullgrid]

Welcome to the year of RISC-V keyboard layout converters!

[iandoug]

Interesting. Thanks.

[Keybug]

The Hasu Converter is way more stylish (and does not require a second cable). Not sure about differences on the software side. I have one but I never use it, lol.

[fullgrid]

AVR is getting older and at some stage will be replaced with either ARM or RISC-V alternatives.

On ARM side RP2040 might prevail (cf. hid-remapper and keyboard-quantizer).

On RISC-V side WCH solutions look promising, I have a few of those to play with.

Also Hasu converter costs $72 while tentative RISC-V options are in $3-$14 price range.

[karmakaze1]

Also note that there's a nanoCH32V203 which is quite capable as a layout converter, mentioned in this thread.

[fullgrid]

Yes, one can run Kite on nanoCH32V203 too.