USBHID on Nucleo-L432KC

Good day all,

I am trying to get a basic USB HID to work on a
NUCCLEO-l432KC Board

I have tryed one or two of my previous working projects (LPC1766/LPC11U24, and NXP Expresso boards)

but I cannot get it to compile,
even with only the absolute minimum code.

Looks like there are missing or incorrect named #include files.

Any help would be appreciated.

Ceri