I have just finished updating mouse support on the Retro Adapter so that it now supports a mouse and joystick simultaneously. I am still trying to think of a good name for it but for the moment I am calling it “Computer Mode” because it is ideal for emulating machines like the Amiga or Atari ST which use both a mouse and joystick. No need to unplug or re-configure anything, it just works.
Hopefully the next batch of RAs will arrive soon and I can get on with selling them.