Int 1A Fn EE  U - Disk Spool Ii V4.05 - ???                                [c]

   AH = EEh
   AL = printer port???
   ???

Return: ???

Note:  this function is also supported by Vertisoft's Emulaser utility ELSPL,
     as that is a licensed version of Disk Spool II

See Also: AH=E1h