Datamax 7A300007 Rev. 2 사용자 설명서

 

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GS1 DataBar symbols can carry more information and identify small items than the current 
EAN/UPC bar code. GS1 DataBar enables GTIN identification for hard-to-mark products like fresh 
foods, jewelry and do-it-yourself hardware products and can carry GS1 Application Identifiers such as 
serial numbers, lot numbers, and expiration dates. 

numeric, alphanumeric, byte / binary, Kanji 

    Model 1 is the original specification. 
    Model 2 is an enhanced form of the symbology. 

    Ultra High Reliability Level (30% of codewords can be restored) 
    High Reliability Level (25% of codewords can be restored) 
    Standard Level (15% of codewords can be restored) 
    High Density Level (7% of codewords can be restored) 

    AUTO (do not need to specify the character mode) 
    MANUAL (need to specify the character mode.) 

Square dot/element with the following pixel multipliers: 1(none), 2, 4(default), 8, 16 

7366 

 

QR Code Command Structure: 

<ESC> – ‘z’ or ‘Z’ – ‘6’ – TYPE – DATA SIZE – ELEMENT SIZE – X UNDERCUT – Y UNDERCUT – SEP ROW HEIGHT – MAX 
SEG PER ROW - [User’s Data] 

 

Parameters: 

1) ESC(0x1B) 

2) "Z"(0x5A) or "z"(0x7A) - Enables\disables annotation 

3) "6"(0x36) - Selects GS1 DataBar barcode family 

4) 1(SOH) through 12(FF) - selects symbology type, where: 

    1(SOH) RSS-14 GS1 DataBar Omnidirectional 
    2(STX) RSS-14 Truncated GS1 DataBar Truncated 
    3(ETX) RSS-14 Stacked GS1 DataBar Stacked 
    4(EOT) RSS-14 Stacked Omnidirectional GS1 DataBar Stacked Omnidirectional 
    5(ENQ) RSS Limited GS1 DataBar Limited 
    6(ACK) RSS Expanded GS1 DataBar 

   7(BEL) 

UPC-A 

   8(BS) 

UPC-E 

   9(HT) 

EAN-13 

   10(LF) 

EAN-8 

    11(VT) UCC/EAN-128 & CC-A/B 
    12(FF) UCC/EAN-128 & CC-C 

5) 0(NULL)-256(0xFF) - number of bytes to encode. For more information please refer to "Data input string format:" section 
below.