Printek 4503 User Manual

Page 7-20

Selects the software interface n according to the table below.

Software Interface                       

0

Test (reserved for factory use)

1

ANSI X3.64 Emulation

2

Epson FX Emulation

3

Bar Code Mode (optional)

4

IBM Proprinter Emulation

5

DEC LA120 Emulation

6

TTY Emulation

7

Printek Emulation

?

Previously Selected Emulation

@

Default Emulation

Overrides the "Mode:" value in the "Setup: INTERFACE" menu.  "Mode:
BarberPole" and "Mode: Hex Dump" cannot be overridden.

A numeric value for n may be specified in two different ways, with equivalent results:
a single byte with a value of 00 to 07 hex, or a single printable ASCII character "0" to
"7" (30 to 37 hex).

If more than one emulation has been selected, ESC ESC ? will return to the
previously selected emulation.  This is particularly useful when the previous
emulation is unknown.  Please beware that the memory (stack) is only one level deep.

ESC ESC @ will return to the default emulation, as specified by the "Mode:" value in
the "Setup: INTERFACE" menu.

This chapter describes Printek emulation.  If a different interface is selected, the
control codes and escape sequences described in this chapter will no longer be
applicable.

Example:  The following escape sequences will select Printek emulation, load form
one, and then return to the previous emulation.

Escape Sequence:

ESC ESC

7

ESC

L

1

ESC ESC

?

Hexadecimal:

1B

1B

07

1B

4C

01

1B

1B

3F