Printer Type

The printer type is a generic name for a type of printer. It identifies the terminfo database entry that contains various control sequences for the printer. By convention, printer type is usually derived from the manufacturer's model name. For example, the printer type name for the DECwriter^TM printer is decwriter. However, the common printer type PS does not follow this convention. PS is used as the printer type for many models of PostScript^TM printers, such as Apple LaserWriter®I and Apple LaserWriterII printers.

You can specify the printer type by using the lpadmin -T command or Solaris Print Manager.

Solaris Print Manager lets you select a printer type from a menu or choose Other and specify any printer type in the terminfo database. This provides you as much capability as the lpadmin command.

Printer Names in the terminfo Database

Information about each printer type is stored in the terminfo database (/usr/share/lib/terminfo). This information includes the printer capabilities and initialization control data. The printer you install must correspond to an entry in the terminfo database.

$ pwd
/usr/share/lib/terminfo
$ ls
1  3  5  7  9  B  H  P  a  c  e  g  i  k  m  o  q  s  u  w  y
2  4  6  8  A  G  M  S  b  d  f  h  j  l  n  p  r  t  v  x  z
$ 

Each subdirectory contains compiled database entries for terminals or printers. The entries are organized by the first letter of the printer or terminal type. For example, if you have an Epson\256 printer, look in /usr/share/lib/terminfo/e to find your particular model of Epson printer.

$ cd /usr/share/lib/terminfo/e
$ ls
emots           ep2500+high   ep48            ergo4000      exidy2500
env230          ep2500+low    epson2500       esprit
envision230     ep40          epson2500-80    ethernet
ep2500+basic    ep4000        epson2500-hi    ex3000
ep2500+color    ep4080        epson2500-hi80  exidy
$ 

The entries for Epson printers are included in the preceding example.

If you have a NEC\256 printer, look in the /usr/share/lib/terminfo/n directory for your NEC printer model.

$ cd /usr/share/lib/terminfo/n
$ ls
ncr7900        ncr7900iv      netronics      network        nuc
ncr7900-na     ncr7901        netty          netx           nucterm
ncr7900i       nec            netty-Tabs     newhp
ncr7900i-na    net            netty-vi       newhpkeyboard
$ 

The entry in this directory for NEC is included in the preceding example.