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.
Error: "Please install SW4STM32 toolchain to open the project. Or associate the file type of the project with your Toolchain in System Default Program Settings"