The HAL hardware abstraction layer, enabling portability between different STM32 devices via standardized API calls The Low-Layer (LL) APIs, a light-weight, optimized, expert oriented set of APIs ...
This is a port of Arduino to the RP2040 (Raspberry Pi Pico processor ... procedure of holding the BOOTSEL button down while plugging in the Pico to enter the ROM bootloader. If you have built a ...