Development tools for Zephyr on STM32Workbench for Zephyr: VS Code extension to set up, build, flash and debug Zephyr applications on STM32.Devicetree manager: browse, edit and visualize Zephyr devicetree, STM32CubeMX-like for Zephyr.
I decided to go ahead with your FATFS tutorial 😊
They say to modify the "defines.h" to enable SPI for FATFS.
However this file does not exist on the STM32L4 library.
Do you know where it has to be written?