Appendix G – Barcode Details
Class Series Programmer’s Manual
199
W1d / W1D: QR Code
Valid Characters: Numeric Data, Alphanumeric Data, 8-bit byte data, and Kanji characters
Variable Length: The two-dimensional bar code (as documented in AIM, Version 7.0).
Syntax:
a W1 b c d eee ffff gggg hh…h
Where:
Field
Valid Inputs
Meaning
a
1,2,3 and 4
Rotation
W1
W1
Fixed value, extended bar code set
b
D and d
Selects the QR bar code formatting mode, where:
D = Manual formatting. Allows the data string (hh…h) to be
entered with a comma (,) as a field separator; fields are
optional per QR Code specifications, and the first field
indicates Model 1 or Model 2 QR Code (Model 2 is the
default).
d = Automatic formatting. Allows the data string (hh…h) to
be data only.
c
1 to 9, A to Z, and a to z
Module size horizontal multiplier Each cell in the bar code is
square, therefore ‘c’ and ‘d’ must be equal. Depending on the
conversion mode
(<STX>n
or
<STX>m
), each unit indicates a
cell dimension of .01 inch or .1 mm.
d
1 to 9, A to Z, and a to z
Module size vertical multiplier. (See explanation for ‘c’, above.)
eee
000 to 999
No effect; must be numeric
ffff
0000 to 9999
Label position, row
gggg
0000 to 9999
Label position, column (see Appendix J)
hh…h
Valid ASCII character
string, followed by (a)
termination character(s).
QR Code data string (see Generation Structure, below).
Generation Structure
The data input structure (
hh…h
) is as follows:
Auto Format (W1d)
With bar code identifier ‘
d
’, the data begins after the last character of the column position field,
and does not include any command characters. The data string is terminated with a termination
character, usually a
0x0d
hex that occurs twice in succession. The bar code symbol will have the
following characteristics:
1.
Model 2
2.
Error Correction Code Level = ‘M’ (Standard Reliability Level)
3.
Mask Selection = Automatic
4.
Data Input Mode = Automatic
[1]
Example:
Содержание Ex2
Страница 2: ......
Страница 4: ......
Страница 15: ...xi Appendix V 281 Bar Code Symbology Information Resources 281 Glossary 283 ...
Страница 16: ...xii ...
Страница 30: ...Immediate Command Functions 14 Class Series Programmer s Manual ...
Страница 52: ...System Level Command Functions 36 Class Series Programmer s Manual ...
Страница 144: ...Label Formatting Command Functions 128 Class Series Programmer s Manual ...
Страница 162: ...Generating Label Formats 146 Class Series Programmer s Manual ...
Страница 182: ...Appendix D Reset Codes 166 Class Series Programmer s Manual ...
Страница 192: ...Appendix E Single Byte Symbol Sets 176 Class Series Programmer s Manual ...
Страница 236: ...Appendix G Barcode Details 220 Class Series Programmer s Manual ...
Страница 242: ...Appendix I Symbol Sets and Character Maps 226 Class Series Programmer s Manual ...
Страница 272: ...Appendix P UPC A and EAN 13 256 Class Series Programmer s Manual ...
Страница 282: ...Appendix R Plug and Play IDs 266 Class Series Programmer s Manual ...
Страница 296: ...Appendix U WiFi Region Country Codes 280 Class Series Programmer s Manual ...
Страница 302: ...Glossary 286 Class Series Programmer s Manual ...