Below are brief descriptions of each command, listing hardware requirements.
Each also has a help file.  From the Davex prompt type:

          do install

to copy the commands and help files to your Davex directory (or copy them
yourself).

These commands are Copyright (c) 1991, Jeff Hansen. Feel free to distribute
them, but keep the files/archive intact.  Comments, suggestions, bug reports,
contributions are welcome.

Davex is Copyright (c) David A. Lyons.

----------------------------------------------------------------

Jeff Hansen
830 S. 1st, #3
Ann Arbor, MI 48103

Internet: jmh@aal.itd.umich.edu         BitNet: userHCQ7@ubumich
          Jeff_Hansen@ub.cc.umich.edu

----------------------------------------------------------------

barcode (Barcode)
  Requires:     //c, Enhanced //e, or IIgs, Epson FX-80/FX-100 or
                compatible printer
  Description:  Prints a barcode in CODABAR format. CODABAR is used by
                many libraries for books and library cards, and by
                Federal Express.

chcase (Change Case)
  Requires:     //c, Enhanced //e, or IIgs
  Description:  Changes the case of an AppleWorks filename. Useful if
                you rename and AppleWorks file.

fdump (File Dump)
  Requires:     //c, Enhanced //e, or IIgs
  Description:  Prints screen contents to a file. A default print file
                can be configured, or can dump to file specified on
                command line.

fi (File Information)
  Requires:     //c, Enhanced //e, or IIgs
  Description:  Gives complete directory information on a file. It
                identifies certain types of files.

fx80 (FX-80)
  Requires:     Epson FX-80/FX-100 printer
  Description:  Sets print options for Epson FX-80 printer. Allows
                entry of modes not supported by 'mx80' command.

ld (List Directory)
  Requires:     //c, Enhanced //e, or IIgs
  Description:  Alternate 'CATALOG' command. Gives additional
                information (auxType, length), and slightly different
                display format. Be sure to remove 'ld' from your
                'alias' file.

list (LIST)
  Requires:     //c, Enhanced //e, or IIgs
  Description:  Alternate AppleSoft LIST command. Displays in lower or
                upper case, with or without spacing.

lsrc (List Source)
  Requires:     //c, Enhanced //e, or IIgs
  Description:  Lists assembly language source files. Lists with or
                without line numbers.

mt (MouseText)
  Requires:     //c, Enhanced //e, or IIgs
  Description:  Shows MouseText characters in a window.

puzzle ('15' Puzzle)
  Requires:     //c, Enhanced //e, or IIgs, mouse supported
  Description:  Puzzle like Macintosh DA.

tm (TimeMaster)
  Requires:     Enhanced //e, IIgs, Applied Engineering TimeMaster II
                H.O.
  Description:  Sets TimeMaster II H.O. clock card. Clock mode, time
                and date utilities.

upc (Universal Product Code)
  Requires:     //c, Enhanced //e, or IIgs, Epson FX-80/FX-100 or
                compatible printer
  Description:  Prints a barcode in UPC-A format.