BS ISO/IEC 16022:2024
$215.11
Information technology. Automatic identification and data capture techniques. Data Matrix bar code symbology specification
Published By | Publication Date | Number of Pages |
BSI | 2024 | 96 |
PDF Catalog
PDF Pages | PDF Title |
---|---|
2 | undefined |
7 | Foreword |
8 | Introduction |
9 | 1 Scope 2 Normative references 3 Terms and definitions |
10 | 4 Symbols 5 Mathematical or logical notations 6 Symbol description 6.1 Basic characteristics |
11 | 6.2 Summary of additional features 6.3 Symbol structure 6.3.1 General |
12 | 6.3.2 Finder pattern 6.3.3 Symbol sizes and capacities 7 Data Matrix code requirements 7.1 Encode procedure overview 7.1.1 General 7.1.2 Step 1: data encodation 7.1.3 Step 2: error checking and correcting codeword generation |
13 | 7.1.4 Step 3: module placement in matrix 7.2 Data encodation 7.2.1 Overview 7.2.2 Default character interpretation 7.2.3 ASCII encodation |
14 | 7.2.4 Symbology control characters |
15 | 7.2.5 C40 encodation |
17 | 7.2.6 Text encodation 7.2.7 ANSI X12 encodation |
18 | 7.2.8 EDIFACT encodation |
19 | 7.2.9 Base 256 encodation 7.3 ECI 7.3.1 General |
20 | 7.3.2 Encoding ECIs 7.3.3 ECIs and Structured Append 7.3.4 Post-decode protocol |
21 | 7.4 Data Matrix symbol attributes 7.4.1 Symbol sizes and capacity |
22 | 7.4.2 Insertion of Alignment Patterns into larger symbols 7.5 Structured Append 7.5.1 Basic principles 7.5.2 Symbol sequence indicator |
23 | 7.5.3 File identification 7.5.4 FNC1 and Structured Append 7.5.5 Buffered and unbuffered operation 7.6 Error detection and correction 7.6.1 Reed-Solomon error correction 7.6.2 Generating the error correction codewords |
24 | 7.6.3 Error correction capacity |
25 | 7.7 Symbol construction 7.7.1 General 7.7.2 Symbol character placement 7.7.3 Alignment Pattern module placement |
26 | 7.7.4 Finder Pattern module placement 8 Symbol dimensions 9 Symbol quality 9.1 General 9.2 Symbol quality parameters 9.2.1 Fixed pattern damage 9.2.2 Overall symbol grade 9.2.3 Decode 9.2.4 Grid non-uniformity |
27 | 9.3 Process control measurements 10 Reference decode algorithm for Data Matrix |
38 | 11 User guidelines 11.1 Human readable interpretation 11.2 Autodiscrimination capability 11.3 System considerations 12 Transmitted data 12.1 General 12.2 Protocol for FNC1 12.3 Protocol for FNC1 in the second position |
39 | 12.4 Protocol for Macro characters in the first position 12.5 Protocol for ECIs 12.6 Symbology identifier 12.7 Transmitted data example |
41 | Annex A (normative) Data Matrix interleaving process |
45 | Annex B (normative) Data Matrix pattern randomising |
47 | Annex C (normative) Data Matrix encodation character sets |
50 | Annex D (normative) Data Matrix alignment patterns |
52 | Annex E (normative) Data Matrix Reed-Solomon error detection and correction |
56 | Annex F (normative) Symbol character placement |
72 | Annex G (normative) Data Matrix print quality – symbology-specific aspects |
83 | Annex H (normative) Symbology identifier |
84 | Annex I (informative) Encode example |
87 | Annex J (informative) Encoding data using the minimum symbol data characters |
91 | Annex K (informative) Autodiscrimination capability |
92 | Annex L (informative) System considerations |
93 | Annex M (informative) User considerations |
94 | Bibliography |