Compuprint 4247-L03 Programmer Manua - Manual (Page 57)

ESC L
Double density dot graphics printing (120 dpi) (IBM/EPSON).
ASCII Code ESC L n
1
n
2
p
1
p
2
... p
x
Hexadecimal Value X'1B' X'4C' n
1
n
2
p
1
p
2
... p
x
Decimal Value 27 76 n
1
n
2
p
1
p
2
... p
x
Range
0 ≤ n
1
≤ 255
0 ≤ n
2
≤ 31
0 ≤ p ≤ 255
Terminator code. This command prints dot graphics at 120 horizontal dpi by 180 vertical dpi.
The parameter values should be calculated as follows:
n
1
Remainder of the number of columns divided by 256.
n
2
Integer result of the previous division.
p
1
Sum of the values corresponding to the dots that should be printed in the first column of the
graphics pattern.
p
2
Sum of the values corresponding to the dots that should be printed in the second column of the
graphics pattern.
p
x
Sum of the values corresponding to the dots that should be printed in the last column of the
graphics pattern.
ESC Y
Double density dot graphics printing at double-speed graphics (120 virtual dpi) (IBM/EPSON).
ASCII Code ESC Y n
1
n
2
p
1
p
2
... p
x
Hexadecimal Value X'1B' X'59' n
1
n
2
p
1
p
2
... p
x
Decimal Value 27 89 n
1
n
2
p
1
p
2
... p
x
Range
0 ≤ n
1
≤ 255
0 ≤ n
2
≤ 31
0 ≤ p ≤ 255
Terminator code. This command prints dot graphics at 120 horizontal dpi by 180 vertical dpi.
The parameter values should be calculated as follows:
n
1
Remainder of the number of columns divided by 256.
n
2
Integer result of the previous division.
p
1
Sum of the values corresponding to the dots that should be printed in the first column of the
graphics pattern.
p
2
Sum of the values corresponding to the dots that should be printed in the second column of the
graphics pattern.
p
x
Sum of the values corresponding to the dots that should be printed in the last column of the
graphics pattern.
Chapter 2. EPSON/IBM Mode 41