Two-dimensional bar codes
31
Two-dimensional bar codes
Bar code descriptor for Codablock F
HP BarDIMM deviations:
The HP BarDIMM Pro uses the PCL 5 height command V1 to specify the single line bar height of the
Codablock F bar code, such as the height of one of the rows contained in the bar code. No provision
is made to specify the absolute height of the Codablock F symbol. Parameters V2 and V3 are
derived from the ELMICRON specification.
In the HP BarDIMM Pro specification, the Codablock V parameter #1 is the single line bar height in 1/
60”, but it is actually in 1/72”.
Field Name Type Range
Default
(if not specified)
Description
Esc (s#T name na n/a Required
24840T
Esc
(s#1,#2,[#3]V
Int Minimum:
3 (dec) or 03 (hex)
Maximum:
There is no maximum
value.
16 (dec) or 10 (hex) Optional
Selects bar height
bar height to 1/72”
(same units as fonts)
Note: Values from 0 to
2 are the same as the
default.
Int Minimum:
2 rows
Maximum:
44 rows
2 (dec) or 02 (hex) Optional for Forms and
Bar Code Card,
required for HP
BarDIMM. (See
“Deviations” chapter)
Requested number of
rows in the Codablock F
symbol.
Int Minimum:
4 columns
Maximum:
103 columns
20 (dec) or 14 (hex) Optional
Requested number of
columns in the
Codablock F symbol
Esc (s#1]B Int Minimum:
Minimum value of B1 is
1, but it may be
unreadable.
Maximum:
There is no maximum
value for B1, but larger
bar codes use up more
memory.
6 (dec) or 06 (hex) Optional
Selects bar width
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