Star Micronics NP-215 Specifications page 34

33) Download bit image definition
Code
Description : Defines "download bit image" of number of dots specified by n1 and n2.
* Horizontal dot numbers are obtained by n1 x 8 and vertical dot numbers by n2 x 8.
* Dn is bit image data.
* Once "download bit image" is defined, it is valid until it's redefined, download
character is defined, external characters are specified, software is reset, power is set
off or INIT signal is input.
* "Download bit image" cannot be defined at the same time with "download
characters" or "external characters". If this command is executed, "download
character definition" or "external characters contents" are cleared.
* The relationship between bit image data & defined dots is shown below.
d1
d2
n2x8dots
dn2
34) Download bit image print
Code
Description : Prints "download bit image" in a mode assigned by "m".
* Modes to be assigned by m are as follows.
m
00 Normal mode
01 Double width
02 Vertical double
03 Quadruple
* If there are some data left in the print buffer, this command is neglected.
* If "download bit image" is not defined yet, this command is neglected.
* "Download bit image" data exceeding 1 line cannot be printed.
* "Download bit image" cannot be defined at the same time with "download character" or
"external characters"
: < 1D >h + < 2A >h + n1 + n2 + Dn * < 0≤n1≤FF >h
n1x8dots
dn2+1
dn2x2+1
dn2+2
dn2x2+2
dn2x2
:<< GS / m >>
: < 1D >h + < 2F >h + m
Modes
Vertical
203 dpi
203 dpi
101 dpi
101 dpi
:<< GS * n1 n2 Dn >>
* < 00≤m≤03 >h
Dot density
Horizontal
203 dpi
101 dpi
203 dpi
101 dpi
31
* < 00≤n2≤30 >h
* < n1 x n2≤51F >h
MSB
LSB
dn1xn2x8