User Defined Characters; Copy Rom To Ram; Define User Defined Characters - Intermec 6822P User Manual

User Defined Characters

6820 Series 80-Column Printer User's Manual
This section describes user-defined characters and how characters are
copied into printer memory.
Note: RAM-based definition or redefinition of standard characters is
only useful when the default SBCS code page is selected. There is no
method to redefine characters in the other code pages, since unique
code pages can be created and loaded into the printer memory.

Copy ROM to RAM

The characters in ROM are copied into RAM, so a complete
user-defined character set is created by editing selected characters. This
ensures that all characters are defined when a user-defined character set
is selected. This eliminates the need to cancel the selection when printing
defined characters.
Note: This function is only useful with the default SBCS.
Format
Decimal
27 58 0 0 0

Define User Defined Characters

Characters are redefined by the user in the currently selected mode.
However, they can only be used in draft mode.
Note: This function is only useful with the default SBCS.
Format
Decimal
27 38 0 k1 k2 s1
d1 ... d11
Chapter 4 — Control Code Definitions
Hex
1B 3A 00 00 00
Hex
1B 26 00 k1 k2 s1
d1 ... d11
ASCII
ESC "." NUL NUL NUL
ASCII
ESC "&" k1 k2 s1
d1.....d11
65