Iceskate USB firmware

The microcontroller firmware for the rinklink bridge. (see rinklink-js for the computer side)

Architecture & Message encoding

See rinklink-js.

Build & Flash

Install make, arm-none-eabi-gcc, and dfu-util
run make all
shorten the left and the middle pin of JP1 of the iceskate board and plug in the usb cable
run make flash