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© 2006 Nordic ID Oy
Configuration manual for EV15 scanner
July 2006
Codabar - start/stop - DC1, DC2, DC3, DC4
\60\01\4B\38\00\0A\40
Codabar - CLSI library system -
not active (*)
\60\01\4B\39\00\00\00
Codabar - CLSI library system - active (insert spaces)
\60\01\4B\39\00\02\40
Codabar - check digit (AIM recommendation) -
not used (*)
\60\01\4B\2C\00\00\40\02\20\00
Codabar - check digit (AIM recommendation) - checked
and transmitted
\60\01\4B\2C\00\03\20\02\20\01
Codabar - check digit (AIM recommendation) - checked
but not transmitted
\60\01\4B\2C\00\03\20\02\20\00
4.2 CLSI library system
• Spaces inserted after characters 1, 5, 10 in the 14-
character label (used in the USA by libraries using the
CLSI system)
Example:
“39990000192148” is transmitted as “3 9990
00019 2148”
• Start/stop can be transmitted or not transmitted as
required
• AIM has a recommended check character for Codabar
• Each Codabar data character (including Start/Stop) has
a value assigned to it:
0 = 0 1 = 1 2 = 2 3 = 3 4 = 4 5 = 5 6 = 6
7 = 7 8 = 8 9 = 9 - = 10 $ = 11 : = 12 / = 13 ,
= 14 + = 15 A = 16 B = 17 C = 18 D = 19
• The values are added and the check is calculated:
check = [(next multiple of 16) - (sum of assigned AIM
values)]
Example
data characters:
A 0 1 2 3 4 B
AIM values = 16 + 0 + 1 + 2 + 3 + 4 + 17:
43
next multiple of 16:
48
check = 48 - 43:
5
final message:
A 0 1 2 3 4 5 B
4.3 Check digit (AIM recommendation)
4.4 Barcode length
Codabar - barcode length - any length
\60\01\4B\30\00\00\40\02\1D\20
Codabar - barcode length - minimum length = 6 (*)
\60\01\4B\30\00\10\40\02\1D\20
Summary of Contents for EV15
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