Int 17 Fn 09  U - Emulaser Eltsr - Print Capture File???                   [P]

   AH = 09h
   BX = ???
   CX = ???
   DX = printer port (01h COM1, 02h COM2, 05h LPT1, 06h LPT2)

Return: AX = status
       00h successful
       FFh failed
Program: ELTSR is the resident portion of the Emulaser PostScript emulator by
     Vertisoft Systems, Inc.

Note:  this function calls through to INT 1A/AX=E401h, and thus requires
     that either ELSPL or Disk Spool II be installed

See Also: AH=0Ah,INT 1A/AX=E401h,INT 1A/AH=E5h