Lexmark 249X Printer User Manual


 
Section 8: Barcodes
180
The desired barcode may not print if invalid characters are specified in the
data transfer command.
Example:
Since the desired barcode is POSTNET (B9), the letter ’a’ is not a valid
character. The numbers ’0’-’9’ are the only valid characters for POSTNET.
<x
1B5B66 - barcode setup command prefix
0600 - setup data length (low byte first) -
x0006, 6
B9 - barcode type = POSTNET
00 - module width = default
00 - space width adjustment = default
0E01 - height (low byte first) - x010E =
0.125 inches
00 - control byte
1B5B70 - barcode data transfer command prefix
0500 - data transfer length (low byte first)
- x0005, 5
>012a5 ...