Adds the missing meson build files required to target STM32L4 hardware with this repository.
Tested and verified working with running an LED blink script on my NUCLEO-STM32L433RC-P.
Adds the missing meson build files required to target STM32L4 hardware with this repository.
Tested and verified working with running an LED blink script on my NUCLEO-STM32L433RC-P.