RX600 v2.00 USB E2studio project: LibUSB for YRDK63N.

How to import a zipped archive to E2studio:
- Create empty dir where you want workspace.
- Start e2s and point to dir.
- Click Workbench icon (bottom right in blue intro-screen).  ("Create new projects from an archive file or directory.")
- Select Import.
- Select Import Existing Projects into workspace...
- Next
- Select archive (zip) file.
- Build = Cntrl+B
- You have now imported the projects into the workspace. You can go ahead and import other USB projects into the same workspace if you like!