Intermec 6822 6820 Series 80-Column Printer User Manual (for printers purchase - Page 82

Disable Printing of Codes 128-159, Expand Printable Code Area, Format

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Chapter 4 - Control Code Definitions Disable Printing of Codes 128-159 Disables the printing of codes 128-159. By default, these codes are disabled. Format Decimal 27 55 Hex 1B 37 ASCII ESC "7" Expand Printable Code Area This function allows certain ASCII codes (00h to 1Fh) and codes (80h to 9Fh) to print when the variable n is set to the value of 1. This allows the use of these codes for user-defined characters. If n = 0, the function returns these two ranges of characters to non-printable control codes. A user-defined character set must be selected by ESC "%" (1), the Enable Printing of Codes 128-159 function, before these codes can print. Note: This function is only useful with the default SBCS. In both ranges, only the following codes can redefine as printable characters. Codes not listed, within the range (00h to 1Fh), print as standard control codes. Codes not listed, within the range (80h to 9Fh), are converted to a control code in the range of (00h to 1Fh), by subtraction of 80h. Format Decimal 27 73 n Hex 1B 49 n ASCII ESC "I" n Printable Code Expansion Characters Hex ASCII Hex ASCII Hex 00 NUL 11 DC1 80 01 SOH 15 NAK 81 02 STX 16 SYN 82 ASCII Hex none 91 none 95 none 96 ASCII none none none 66 6820 Series 80-Column Printer User Manual

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Chapter 4 — Control Code Definitions
66
6820 Series 80-Column Printer User Manual
Disable Printing of Codes 128-159
Disables the printing of codes 128-159. By default, these codes are
disabled.
Expand Printable Code Area
This function allows certain ASCII codes (00h to 1Fh) and codes (80h
to 9Fh) to print when the variable
n
is set to the value of 1. This allows
the use of these codes for user-defined characters. If n = 0, the
function returns these two ranges of characters to non-printable
control codes. A user-defined character set must be selected by ESC
“%” (1), the Enable Printing of Codes 128-159 function, before these
codes can print.
In both ranges, only the following codes can redefine as printable
characters. Codes not listed, within the range (00h to 1Fh), print as
standard control codes. Codes not listed, within the range (80h to
9Fh), are converted to a control code in the range of (00h to 1Fh), by
subtraction of 80h.
Format
Decimal
Hex
ASCII
27 55
1B 37
ESC “7”
Note:
This function is only useful with the default SBCS.
Format
Decimal
Hex
ASCII
27 73 n
1B 49 n
ESC “I” n
Printable Code Expansion Characters
Hex
ASCII
Hex
ASCII
Hex
ASCII
Hex
ASCII
00
NUL
11
DC1
80
none
91
none
01
SOH
15
NAK
81
none
95
none
02
STX
16
SYN
82
none
96
none