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Select Low-speed Double-density Graphics Mode
ESC L
Format:
ASCII code:
Decimal :
Hexadecimal:
Comments:
Turns on low-speed double-density graphics mode with 960 possi-
ble dots per eight-inch line and 1632 per 13.6-inch line.
If d is the total number of columns required,
n1 = d MOD 256
n-12 = INT(d / 256)
This command must be followed by d data numbers.
Select High-speed Double-density Graphics Mode
ESC Y
Format:
ASCII code:
Decimal:
Hexadecimal:
Comments:
Turns on high-speed double-density graphics mode with 960 possi-
ble dot positions per eight-inch line and 1632 per 13.6-inch line. Will
not print consecutive dots in a row.
If d is the total number of columns required,
n1 = d MOD 256
n2 = INT(d / 256)
This command must be followed by d data numbers.
ESC Z
Format:
ASCII code:
Decimal :
Hexadecimal:
Comments:
Turns on quadruple-density graphics mode with 1920 possible dot
positions per eight-inch line and 3264 per 13.6-inch line. Will not
print consecutive dots in a row.
If d is the total number of columns required,
n1 = d MOD 256
n2 = INT(d / 256)
This command must be followed by d data numbers.
J-22
ESC
L
27
76
1 B
4C
ESC
Y
27
69
59
1 B
Select Quadruple-density Graphics Mode
ESC
Z
27
90
5A
1 B
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