Lexmark Dot Matrix Technical Reference - Page 181
the Data Transfer Command. Five characters are defined in the data trans
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• The desired barcode may not print if the number of characters specified by n1, n2 does not match the required number for the desired barcode type. Example: 45678 ... The desired barcode type is EAN-13 (B2). The check digit is generated by the host/software (b0=0). This means there must be 13 data characters in the Data Transfer Command. Five characters are defined in the data transfer command; this conflicts with the required number of 13. Section 8: Barcodes 181
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181
Section 8: Barcodes
•
The desired barcode may not print if the number of characters specified by
n1
,
n2
does not match the required number for the desired barcode type.
Example:
The desired barcode type is EAN-13
(B2
). The check digit is generated by
the host/software (b0=0). This means there must be 13 data characters in
the Data Transfer Command. Five characters are defined in the data trans-
fer command; this conflicts with the required number of 13.
<x
1B5B66
-
barcode setup command prefix
0600
-
setup data length (low byte first) -
x0006, 6
B2
-
barcode type = EAN-13
00
-
module width = default
00
-
space width adjustment = default
3002
-
height (low byte first) - x0230 = 0.259
inches
00
-
control byte: check digit by host,
print human readable character, center
flag character
1B5B70
-
barcode data transfer command prefix
0500
-
data transfer length (low byte first)
- x0005, 5
>45678 ...