Code 39條碼編碼完全解說.docx

此文檔收集于網(wǎng)絡(luò)，如有侵權(quán)，請聯(lián)系網(wǎng)站刪除Code 39條碼使用說明 2011/12/25 此文檔僅供學(xué)習(xí)與交流Table of Contents Click Page Number for Document Navigation HyperlinkH1主旨與說明22CODE 39 說明21 主旨與說明主旨:由於華泰進(jìn)行標(biāo)籤系統(tǒng)更新專案,對於眾多客戶標(biāo)籤條碼使用CODE 39部分,特別提出說明.希望在後續(xù)所提供的新標(biāo)籤針對CODE 39的條碼的部份,能夠讓客戶正確無誤的解讀出來,不會造成日後的困擾.說明:因為早期標(biāo)籤的使用上,皆趨於簡單的資料型態(tài).因此針對CODE 39條碼並未特別界定是標(biāo)準(zhǔn)型CODE 39(Regular Code 39)或是延伸型CODE 39(Full ASCII CODE 39）.但今日客戶的條碼日趨複雜,條碼資料也不再是單純的文數(shù)字,有些也夾雜著符號在其中.所以支援延伸型CODE 39(Full ASCII CODE 39）也變成勢在必行.在此通知所有華泰的客戶,請您確認(rèn)一下您手上的讀碼機(jī)(Scanner)是否已打開Full ASCII CODE 39模式並保留原有的標(biāo)準(zhǔn)型CODE 39(Regular Code 39) 模式.如果您手上的讀碼機(jī)(Scanner)尚未打開Full ASCII CODE 39模式,您可向您的讀碼機(jī)(Scanner)廠商尋求技術(shù)支援,以便正確無誤的解讀CODE 39條碼.如下是兩種CODE 39條碼的簡單說明,煩請過目. 2 CODE 39 說明【標(biāo)準(zhǔn)型Code 39(Regular Code 39)】資料內(nèi)容,包括有AZ大寫英文字母,09數(shù)位,以及一些特殊符號-,.,space,$,/,+,%,*共計有44個字元.VALUECHARPATTERNVALUECHARPATTERN00NNNWWNWNN22MWNWNNNNWN11WNNWNNNNW23NNNNNWNNWW22NNWWNNNNW24OWNNNWNNWN33WNWWNNNNN25PNNWNWNNWN44NNNWWNNNW26QNNNNNNWWW55WNNWWNNNN27RWNNNNNWWN66NNWWWNNNN28SNNWNNNWWN77NNNWNNWNW29TNNNNWNWWN88WNNWNNWNN30UWWNNNNNNW99NNWWNNWNN31VNWWNNNNNW10ANNWWNNWNN32WWWWNNNNNN11BNNWNNWNNW33XNWNNWNNNW12CWNWNNWNNN34YWWNNWNNNN13DNNNNWWNNW35ZNWWNWNNNN14EWNNNWWNNN36-NWNNNNWNW15FNNWNWWNNN37.WWNNNNWNN16GNNNNNWWNW38SPACENWWNNNWNN17HWNNNNWWNN39$NWNWNWNNN18INNWNNWWNN40/NWNWNNNWN19JNNNNWWWNN41+NWNNNWNWN20KWNNNNNNWW42%NNNWNWNWN21LNNWNNNNWWn/a*NWNNWNWNN【完全型Code 39(Full ASCII Code 39)】除上述標(biāo)準(zhǔn)型Code 39之44個字元外,再搭配,/,%,$,+等前置符號即可擴(kuò)充成128個字元(含一個起始和結(jié)束字元).例如 標(biāo)準(zhǔn)形Code 39無英文字母小寫,只有大寫若大寫前加上一個+,就變成英文小寫 +A - a+B - bValue ASCIICode 39ValueASCIICode 39ValueASCIICode 39ValueASCIICode 390NUL%U32SPSpace64%V96%W1SOH(Start of Heading)$A33!/A65AA97a+A2STX(Start of Text)$B34/B66BB98b+B3ETX(End of Text)$C35#/C67CC99c+C4EOT(End of Transmission)$D36$/D68DD100d+D5ENQ (Enquiry)$E37%/E69EE101e+E6ACK (Acknowledge)$F38&/F70FF102f+F7BEL(Bell-Audible of Attention Signal)$G39/G71GG103g+G8BS(Backspace)$H40(/H72HH104HH9HT(Horizontal Tabulation)$I41)/I73II105i+I10LF(Line Feed)$J42*/J74JJ106j+J11VT(Vertical Tabulation)$K43+/K75KK107k+K12FF(Form Feed)$L44,/L76LL108l+L13CR (Carriage Return)$M45-77MM109m+M14SO (Shift Out)$N46.78NN110n+N15SI(Shift In)$O47/O79OO111o+O16DLE (Data Link Escape)$P480080PP112p+P17DC1(Device Control 1-XON)$Q491181QQ113q+Q18DC2 (Device Control 2)$R502282RR114r+R19DC3(Device Control 3-XOFF)$S513383SS115s+S20DC4 (Device Control 4)$T524484TT116t+T21NAK(Negative Acknowledge)$U535585UU117u+U22SYN(Synchronous Idle)$V546686VV118v+V23ETB (End of Transmission Block)$W557787WW119w+W24CAN (Cancel)$X568888XX120x+X25EM (End of Medium)$Y579989YY121y+Y26SUB (S