Cancel User-Defined Character; Select Character Code Table; Set Or Cancel Upside-Down Characters - NCR 7193 Owner's Manual

7193 Owner's Guide
Copy Character Set from ROM to RAM
Copies characters in the active ROM set to RAM. Use it to modify characters in one of the
character set variations, such as Rotated Print. Select one of the Rotated Print commands,
copy to RAM, then use the command, Define User-Defined Character Set (1B 26).
Hexadecimal
1B 3A 0 0 0

Cancel User-Defined Character

Cancels the pattern defined for the character code specified by n. After the user-defined
character is canceled, the corresponding pattern from Code Page 437 is printed.
Hexadecimal
1B 3F n

Select Character Code Table

Selects the character set. The character sets cannot be used together on the same line. See
"Appendix B" for the character sets.
Hexadecimal
1B 52 n
1B 74 n*
Set or Cancel Rotated Characters Clockwise
Rotates characters 90 degrees clockwise. It remains in effect until the printer is reset or
until a Clear Printer (10) or Rotated Print (1B 12) command is received. It is valid only at
the beginning of a line. It cannot be used with non-rotated print on the same line. See
"Summary of Rotated Printing" on the next page.
Hexadecimal
1B 56 n

Set or Cancel Upside-Down Characters

Prints upside-down characters. It is valid only at the beginning of a line. The character
order is inverted in the buffer so text is readable. It cannot be used with right-side up
characters on the same line. The Rotated Print (1B 12) command cancels this command.
Only bit 0 is used. Bits 1-7 are not used. See "Summary of Rotated Printing" on the next
page.
Hexadecimal
1B 7B n
Decimal ASCII
27 58 0 0 0 ESC : 0 0 0
Decimal ASCII
27 63 n ESC ? n
Decimal ASCII Value of n
27 82 n ESC R n 0 = Code Page 437
1 = Code Page 850
27 116 n* ESC t n*
Decimal ASCII Value of n
27 86 n ESC V n 0 = Cancel
1 = Set
Decimal ASCII Value of n
0 = Cancel
27 123 n ESC { n
1 = Set
Default
0
Default
0
Default
0
August 1998
Chapter 6: Commands
59