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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 ...