Specifications

DEC LA120 Emulation 
Emulations 
Select Software Interface n ESC ESC n 
Selects the software interface n according to the table below. 
 n
  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 DEC LA120 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 
Page 5-19 










