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.
Hello,
I am also facing similar issue, its been an year since your last post,. I hope you might have got it working. If so, can you pls post the solution that you had found. That would be useful for newbies of STM32F4-Discovery like myself.