This is the source code for the default firmware for the Keyboardio Model 01, as shipped from the factory. If you don't intend to customize your keyboard's firmware, you may want to consider using ...
The dapboot project is an open-source USB Device Firmware Upgrade (DFU) bootloader for STM32 devices. Currently, the only targets officially supported are the STM32F103x series. BTTSKRMINIE3V2 ...