3-28 UK/Plessey ................................................................................................................................. 64
3-29 China Post .................................................................................................................................. 66
3-31 GS1 DataBar Limited .................................................................................................................. 68
3-32 GS1 DataBar Expanded ............................................................................................................. 69
3-33 GS1 Composite .......................................................................................................................... 70
3-34 PDF417 ....................................................................................................................................... 72
3-35 MicroPDF417 .............................................................................................................................. 73
3-36 QR Code ..................................................................................................................................... 74
3-37 Data Matrix ................................................................................................................................. 75
3-38 Han Xin Code ............................................................................................................................. 76
3-39 Aztec Code ................................................................................................................................. 77
3-40 MicroQR Code ............................................................................................................................ 78
3-41 GM code ..................................................................................................................................... 79
3-42 MaxiCode .................................................................................................................................... 80
3-43 CodaBlock F Code ..................................................................................................................... 81
3-46 String transmission ..................................................................................................................... 88
4-1-3 Query command syntax ....................................................................................................... 93
4-1-6 Get Image ............................................................................................................................ 95
4-1-7 Responses ........................................................................................................................... 95
5 Maintenance .......................................................................................................................................... 98
9 ASCII table ........................................................................................................................................... 102
10 Test symbols ..................................................................................................................................... 103
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