Single HAL headers/modules are enabled by changing the defines in `stm32f2xx_hal_conf.h` / `stm32f2xx_hal_conf.h` rather than being directly included into this file.
Single HAL headers/modules are enabled by changing the defines in `stm32f2xx_hal_conf.h` / `stm32f2xx_hal_conf.h` rather than being directly included into this file.