Printing Dot Graphics - Compuprint 914N User Manual

When the ASF is enabled, paper is loaded when the printer receives a string of
data or the CR, LF, VT or FF codes. The reception of a FF code when the paper
is already loaded, however, causes the paper to be ejected (the same action as
key).
FEED
ESC EM R

Printing Dot Graphics

ESC K {n1} {n2} {p1}...{px}
Terminator code This command prints dot graphics at 60 horizontal dot per inch.
The parameter values should be calculated as follows:
n1 remainder of the number of columns divided by 256
n2 integer result of the previous division
p1 sum of the values corresponding to the dots that should
be printed in the first column of the graphics pattern
p2 sum of the values corresponding to the dots that should
be printed in the second column of the graphics pattern
px sum of the values corresponding to the dots that should
be printed in the last column of the graphics pattern
In IBM Proprinter XL24 emulation, 8 dot data are simulated by 20 of the 24 print
head needles.
In IBM Proprinter XL24 AGM and EPSON LQ emulations, 8 dot data are
simulated by 24 print head needles.
Ejects paper and disables printer (offline) once (only
EPSON mode).
1B 19 52
27 25 82
Prints normal density dot graphics (60 dpi).
1B 4B {n1} {n2} {p1}...{px}
27 75 {n1} {n2} {p1}...{px}
0 ≤ n1 ≤ 255
0 ≤ n2 ≤ 3
A78401740-001
Appendix A
FORM
A.21