Code Soft TP-290XIII Programmer's Manual page 7

m
0 8 dots Single Density
1 8 dots Double Density
32 24 dots Single Density
33 24 dots Double Density
[dpi: dot/25.4mm{1"}]
[Notes]
§
§
§
§
§
§
§
8-dot density selected:
D d 1d 2 d 3
打 印 数 据
24-dot density selected:
Mode
If the values of m and nH are out of the specified range, the following data is
processed as normal data.
The nL and nH indicate the number of dots of the bit image in the horizontal
direction. The number of dots is calculated by nL + nH ╳ 256.
If the bit-image data input exceeds the number of dots to be printed on a line,
the excess data is ignored.
d indicates the bit-image data. Set a corresponding bit to 1 to print a dot or to
0 to not print a dot.
After printing a bit image, the printer returns to normal data processing
mode.
Except convert mode, this command doesn't affect other print mode, such as
emphasized, double print, underline, character enlarged, contrary.
The relationship between the image data and the dots to be printed is as
follows.
最 高 位
位 图 数 据
最 低 位
单 密 度
THERMAL RECEIPT PRINTER
Vertical
Dot Density Density
8 67 DPI 100 DPI
8 67 DPI 200 DPI
24 200 DPI 100 DPI
24 200 DPI 200 DPI
位 图 数 据
D d 1 d 2 d 3
打 印 数 据
1点
双 密 度
Horizontal
Data（k）
nL + nH × 256
nL + nH × 256
( nL + nH × 256) × 3
( nL + nH × 256) × 3
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