# bstk100 BUFFALO USB 10-Key keyboard BSTK100 modification by Pro Micro and QMK firmware . see [[FREE WING HOME PAGE]](http://www.neko.ne.jp/~freewing/) for more detail .       * Keyboard Maintainer: [FREE WING GitHub](https://github.com/FREEWING-JP/qmk_firmware) * Hardware Supported: Pro Micro ATmega32U4 5V/16MHz * Hardware Availability: [BUFFALO USB 10-Key keyboard BSTK100BK](https://amzn.to/389GGtP), [Pro Micro ATmega32U4 5V/16MHz](https://amzn.to/3jePZPi) Make example for this keyboard (after setting up your build environment): make handwired/bstk100:default Enable VIA feature in QMK make handwired/bstk100:via Flashing example for this keyboard: make handwired/bstk100:default:flash See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs). ## Bootloader Enter the bootloader in one way: * **Physical reset button**: Briefly press the button on the back of the PCB - some may have pads you must short instead