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.
Thanks .... I will figure out to night and check what you have done ....i do use a stm32f7-discovery so can not use your code right away but learn from that ;o)