Appendix G – Bar Code Details
246
Class Series 2 Programmer’s Manual
In the table above, row/column/error correction selection index (hi) values increasingly
large do not necessarily result in the ability to encode more data.
Byte Compaction Mode
(j = 1)
A value of 1 forces Byte Compaction. The compaction ratio is six 8-bit bytes of data
compressed into a 5-symbol codeword. See the table above for the maximum data
allowed for any row/column/error correction selection index (hi).
Macro Character Substitution
Disable
(k=1)
By default Macro Character Substitution is enabled (k=0). When enabled, Byte
Compaction has priority over Macro Character Substitution. When Macro Character
Substitution is enabled, the data stream header and trailer are compacted when they
conform to the following forms:
[)>
R
S
05
G
S
data
R
S
E
o
T
or
[)>
R
S
06
G
S
data
R
S
E
o
T
where:
data
may not contain adjacent bytes with values
R
S
or
G
S
(
R
S
= 30
10
, 1E
16
and
G
S
= 29
10 ,
1D
16
and
E
o
T
= 4
10
,4
16
)
Functions Not Supported
•
General Purpose Extended Channel Interpretations, including Code-128 emulations
•
Structured Append
•
Reader Initialization Symbol Generation
•
Module shaving
W1Z: Micro PDF417 with Byte Count Specifier
Specified Length – The upper case Z identifies a Micro PDF417 bar code with a 4-digit
string length specifier. This allows values 0x00 through 0xFF to be included within the
data strings without conflicting with the DPL format record terminators. The four-digit
decimal data byte count immediately follows the four-digit column position field. This
value includes all of the data following the byte count field, but does not include itself.
<STX>L
D11<CR>
1W1Z0000000150100001214000pdf<0x0D>417
121100000000100Barcode W1Z<CR>
E
Barcode W1Z
Содержание A-Class
Страница 2: ......
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Страница 20: ...Overview 8 Class Series 2 Programmer s Manual ...
Страница 28: ...Immediate Command Functions 16 Class Series 2 Programmer s Manual ...
Страница 136: ...Extended System Level Command Functions 124 Class Series 2 Programmer s Manual ...
Страница 156: ...Label Formatting Command Functions 144 Class Series 2 Programmer s Manual ...
Страница 176: ...Generating Label Formats 164 Class Series 2 Programmer s Manual ...
Страница 188: ...Appendix B Sample Programs 176 Class Series 2 Programmer s Manual ...
Страница 196: ...Appendix D Reset Codes 184 Class Series 2 Programmer s Manual ...
Страница 208: ...Appendix E Single Byte Symbol Sets 196 Class Series 2 Programmer s Manual ...
Страница 260: ...Appendix G Bar Code Details 248 Class Series 2 Programmer s Manual ...
Страница 280: ...Appendix J General Purpose Input Output Port Applications 268 Class Series 2 Programmer s Manual ...
Страница 292: ...Appendix O UPC A and EAN 13 Variable Price Weight Bar Codes 280 Class Series 2 Programmer s Manual ...
Страница 304: ...Appendix Q Plug and Play IDs 292 Class Series 2 Programmer s Manual ...
Страница 308: ...Appendix R Line Mode 296 Class Series 2 Programmer s Manual ...
Страница 320: ...Appendix T WiFi Region Country Codes 308 Class Series 2 Programmer s Manual ...
Страница 324: ...Appendix U Display Icon Key and Control Panel Button Sequence Functions 312 Class Series 2 Programmer s Manual ...
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