NCR 7167 - Page 153

7167 Owner’s Manual Chapter 6: Commands
November 2003
140
Define User-Defined Characters
Receipt Slip
ASCII:
ESC & 3 c1 c2 n1 d1 ... nn dn ESC & 0 c1 c2 d1 ... dn
Hexadecimal:
1B 26 3 c1 c2 n1 d1 ... nn dn 1B 26 0 c1 c2 d1 ... dn
Decimal:
27 38 3 c1 c2 n1 d1 ... nn dn 27 38 0 c1 c2 d1 ... dn
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, c1, c2, n1) 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.
Top of Character
Top of Character
Receipt Characters (1B 26 3) Slip Characters (1B 26 0)
Most Significant
Bit Is Not Printed
d
10
dn
MSB
LSB
d1 d4
dn
MSB
LSB
d1
d2
d3
d4
d5
dn