This port is for a printer filter of EPSON Stylus Color680/Stylus Color777. The filter
is called Photo Image Print System for Linux and there exist the
filters for other EPSON bubble jet printers. By using this driver you
can print out as high quality as you use the Windows driver. It
supports English, French, Germany, Spanish, Italian and Portugue. See
the below URL:

WWW: http://www.epkowa.co.jp/

And then this port has a modified filter "filter-sc680_777.rev" which is
useful to print out more than one page. If you use it, you add the
next entries into /etc/printcap.

sc680_777|EPSON Stylus Color680/Stylus Color777:\
        :lp=/dev/lpt0:\
        :sh:\
        :if=/usr/local/libexec/sc680_777/filter-sc680_777.rev:\
        :sd=/var/spool/lpd/sc680_777:\
        :mx#0:\
        :lf=/var/log/lpd-errs

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To run with Japanese/French/Germany/Spanish
/Italian/Dutch/Portugue/Korean messages, you should execute as follows:
  env LANG=ja_JP pips-sc680_777
  env LANG=fr pips-sc680_777
  env LANG=de pips-sc680_777
  env LANG=es pips-sc680_777
  env LANG=it pips-sc680_777
  env LANG=nl pips-sc680_777
  env LANG=pt pips-sc680_777
  env LANG=ko pips-sc680_777
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