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.
thank you for the confidence to try again!
OK, I will check all the paths on the desktop. Let you know how it goes, although I'm about to drive 200kms to the site and don't have time to look at it for the next day.
Thanks again for you advice.
Cheers.
Pete L.