Zephyr Workbench, a VSCode extension to manage Zephyr on STM32.
It enables users to easily create, develop, and debug Zephyr applications.
Main features:
Install host dependencies.
Import toolchain and SDK.
Create, configure, build and manage apps.
Debug STM32.
You can directly download it from the VSCode marketplace
For more details, visit the Zephyr Workbench
Hi, What is the board you are using (STM32F407G-DISC1 or STM32F429I-DISC1)?
What is the version of the SPL and the SW4STM32?
I just downloaded a GPIO example project (from Cube FW F4 V1.13) into a STM32F429I-DISC1 and it works.