Lexmark Dot Matrix Technical Reference - Page 167
Transfer Command., Since b0 bit of
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Since the b0 bit of the c parameter has a value of 01 (check digit by printer), there must be 11 data characters (x0B) specified in the Data Transfer Command. Invalid UPC-A command: 05852549545 ... Since b0 bit of the c parameter has a value of 0 (check digit by host/software), there must be 12 data characters (x0C), not 11 (x0B), specified in the Data Transfer Command. Section 8: Barcodes 167
167
Section 8: Barcodes
Since the b0 bit of the
c
parameter has a value of 01 (check digit by printer), there
must be
11
data characters (
x0B
) specified in the Data Transfer Command.
Invalid
UPC-A command:
Since b0 bit of the
c
parameter has a value of 0 (check digit by host/software),
there must be
12
data characters (
x0C
), not
11
(
x0B
), specified in the Data
Transfer Command.
<x
1B5B66
- barcode setup command prefix
0600
- setup data length (low byte first) -
x0006, x
B7
- barcode type = UPC-A
00
- module width = default
00
- space width adjustment = default
4003
- height (low byte first) - x0340 = 832
= 0.385 inches
00
- control byte: check digit from host,
print human readable character, center
flag character
1B5B70
- barcode data transfer command prefix
0B00
- data transfer length (low byte first)
- x000B, 11
>05852549545 ...