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Add Ultracode to manual

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This commit is contained in:
Robin Stuart 2020-04-06 19:10:17 +01:00
parent 1e2d9ba345
commit 67fac5f600
1 changed files with 47 additions and 14 deletions
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docs/manual.txt
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@ -328,6 +328,7 @@ Numeric Value | Barcode Name
141 | Code One
142 | Grid Matrix
143 | UPNQR (Univerzalnega Plačilnega Naloga QR)
144 | Ultracode
145 | Rectangular Micro QR Code (rMQR)
--------------------------------------------------------------------------------
@ -1071,6 +1072,7 @@ Value |
141 | BARCODE_CODEONE | Code One
142 | BARCODE_GRIDMATRIX | Grid Matrix
143 | BARCODE_UPNQR | UPNQR (Univerzalnega Plačilnega Naloga QR)
144 | BARCODE_ULTRA | Ultracode
145 | BARCODE_RMQR | Rectangular Micro QR Code (rMQR)
--------------------------------------------------------------------------------
@ -2438,6 +2440,32 @@ Non-ASCII data density may be maximized by using the --fullmultibyte switch or
by setting option_3 to ZINT_FULL_MULTIBYTE, but check that your barcode reader
supports this before using.
6.6.13 Ultracode
----------------
This symbology uses a grid of coloured elements to encode data. ECI and GS-1
modes are supported. The amount of error correction can be set using the
--secure= option or by setting option_1 to a value as shown in the following
table:
-----------------------------------------------------------------
Value | EC Level | Amount of symbol holding error correction data
-----------------------------------------------------------------
1 | EC0 | 0% - Error detection only
2 | EC1 | Approx 5%
3 | EC2 | Approx 9% - Default value
4 | EC3 | Approx 17%
5 | EC4 | Approx 25%
6 | EC5 | Approx 33%
-----------------------------------------------------------------
Zint does not currently implement data compression by default, but this can
be initiated through the API by setting
symbol->option_3 = ULTRA_COMPRESSION;
WARNING: Ultracode data compression is experimental and should not be used
in a production environment.
6.7 Other Barcode-Like Markings
-------------------------------
6.7.1. Facing Identification Mark (FIM)
@ -2725,6 +2753,9 @@ v2.7.0 - new features:
- removed depreciated interface for gLabels program. Please use current
interface.
v2.8.0
- Add Ultracode implementation
7.4 Sources of Information
--------------------------
Below is a list of some of the sources used in rough chronological order:
@ -2794,6 +2825,8 @@ international standards:
> AIMD014 (v 1.63) - Information technology, Automatic identification and data
capture techniques - Bar code symbology specification - Grid Matrix
(Released 9th Dec 2008)
> AIMD/TSC15032-43 (v 0.99c) - International Technical Specification –
Ultracode Symbology (Draft) (Released 4th Nov 2015)
> GS1 General Specifications Release 20.0 (Jan 2020)
> AIM ITS/04-001 International Technical Standard – Extended Channel
Interpretations Part 1: Identification Schemes and Protocol (Released 24th