Star StarJet SJ-48 User Manual page 64

Print hex-density 24-bit graphics
I
I I
<FS> "Z"
nl n2
I
28 90 nl n2
S
I
IC 5A nl n2
ml m2 m3 ml m2 m3 ml m2 m3
I
Prints 24-bit dot graphics at 360 dots per inch horizontally. The graphics image is
48 dots high and nl + n2
x
256
dots wide. Maximum width is 8 inches (2880 dots).
In the data
ml, m2,m3 ...
each three bytes represent 48 vertical dots. In the leftmost
position, the most significant bit of
ml is
the top and second dot; the least signifi-
cant bit of
mZis
the 15th and 16th dot from the top; the most significant bit of
m2
is the 17thand 18thdot; the least significant bit of
m2is
the31st and 32nd dot from
the top; the most significant bit of
m3is
the 33rd and 34th dot from the top; the least
significant bit of
m3is
the bottom two dots. The rest of data is similar. The number
of data bytes must be 3
x (n] +
n2
x
256). Dots beyond the right margin are ignored.
At the end of dot graphics printing, the printer returns automatically to character
mode.
Print hex-density 48-bit graphics
<ESC> "l" "*" nl n2
2
nl n2
IB 7C 2A
nl n2
ml m2 m3 ml m2 m3 ml m2 m3
Prints 48-bit dot graphics at 360 dots per inch horizontally. The graphics image is
48 dots high and nl +
n2
x 256 dots wide. Maximum width is 8 inches (2880 dots).
In the data
ml, m2, m3 ...
each six bytes represent 48 vertical dots. In the leftmost
position, the most significant bit of
ml is
the top dot; the least significant bit of
mZ
is
the eighth dot from the top; the most significantbit of
m2is
the ninth dot; the least
significant bit of
m2 is
the sixteenth dot from the top, and so on. The rest of data
is similar. The number of data bytes must be 6 x
(rd +n2
x
256).
Dots beyond the
right margin are ignored. At the end of dot graphics printing, the printer returns
automatically to character mode.
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