Datecs LP-50, Руководство пользователя

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User’s Manual
35
d X coordinate of the opposite angle: 0 - 2047
e Y coordinate of the opposite angle: 0 - 4095
Example: X10, 10, 3, 360, 250
Draws a rectangle with a size of 250 x 240 and frame
thickness of 3 dots.
Generating 2D bar-codes
The command is used for inserting 2D bar-code in the image.
Only PDF417 is supported.
Format: bp
1
,p
2
,p
3
,p
4
,p
5
[,p
i...
],”Data”
p
1
Starting coordinate on X for the upper left corner
of the bar-code: 0 to 2047.
p
2
Starting coordinate on Y for the upper left corner
of the bar-code: 0 to 4095.
p
3
Bar-code type. Must be ‘ P ’ for PDF417. MacroPDF and
Extended Channel Interpretation are not supported.
p
4
Maximum print width in dots. 0 to 384.
p
5
Maximum print height in dots. 0 to 1024.
The following parameters are optional. When not entered,
default values are used. Each parameter is identified by a
single letter:
p
6
(s) Error correction level. Allowed values: s0 – s8. If not
specified, the value is calculated using the following
table:
User data codewords
-
1 – 31
32 – 63
64 – 127
128 – 255
256 – 511
512 – 928
–
–
EC Level
0
1
2
3
4
5
6
7
8
EC codewords
2
4
8
16
32
64
128
256
512