Symbologies 9 - 87
Intercharacter Gap Size
Parameter # F0h 7Dh
The Code 39 and Codabar symbologies have an intercharacter gap that is typically quite small. Due to various bar
code-printing technologies, this gap can grow larger than the maximum size allowed, preventing the digital scanner
from decoding the symbol. If this problem occurs, scan the Large Intercharacter Gaps parameter to tolerate these
out-of-specification bar codes.
*
Normal Intercharacter Gaps
(06h)
Large Intercharacter Gaps
(0Ah)
Summary of Contents for DS4208
Page 1: ...DS4208 Digital Scanner Product Reference Guide ...
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Page 3: ...DS4208 Digital Scanner Product Reference Guide 72E 139232 03 Revision A January 2012 ...
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Page 107: ...USB Interface 5 17 USB Polling Interval continued 5 msec 6 msec 7 msec 8 msec 9 msec ...
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Page 318: ...A 10 DS4208 Digital Scanner Product Reference Guide ...
Page 326: ...B 8 DS4208 Digital Scanner Product Reference Guide ...
Page 327: ...Appendix C Sample Bar Codes Code 39 UPC EAN UPC A 100 123ABC 0 12345 67890 5 ...
Page 330: ...C 4 DS4208 Digital Scanner Product Reference Guide QR Code US Postnet UK Postal ...
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