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.
I was able to transfer data using the version which uses the STlink VCP. I don't know if I like using it or not. I would like to see a working example using the HS (or even FS) port.