Instruction manual

A758 Owner’s Guide Chapter 7: Programming Guide
September 1999 137
Select or Cancel User-Defined Character Set
ASCII
:ESC %
n
Hexadecimal
: 1B 25
n
Decimal:
27 37
n
Value of
n
:
0= Code Page 437
1= User-defined (RAM character set)
2= Code Page 850
Range:
0 - 2
Default:
0 (Code Page 437)
Selects the character set. When an undefined RAM character is selected, the
Code Page 437 character is used. See the
Printing Specification Guide
for the
character sets.
Exceptions:
The character sets cannot be used together on the same line.
Define User-Defined Characters
Receipt Slip
ASCII:
ESC & 3
c
1
c
2
n
1
d
1 ...
n
n
d
n ESC & 0
c
1
c
2
d
1 ...
d
n
Hexadecimal:
1B 26 3
c
1
c
2
n
1
d
1 ...
n
n
d
n 1B 26 0
c
1
c
2
d
1 ...
d
n
Decimal:
27 38 3
c
1
c
2
n
1
d
1 ...
n
n
d
n 27 38 0
c
1
c
2
d
1 ...
d
n
Defines and enters downloaded characters into RAM or Flash. The command
may be used to overwrite single characters. User-defined characters are available
until power is turned off or the Initialize Printer command (1B 40) is received.
Any invalid byte (
s
,
c
1,
c
2,
n
1) aborts the command.
User-defined character sets for both slip and receipt may be used at the same
time. The command clears bit image logo data from RAM. The illustration below
provides a sample of a character cell.
Defining User-Defined Characters for the Slip and Receipt Station
Defines and enters downloaded characters into RAM.
(Define User-Defined Characters—continued on the next page)