Data Field Characters
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Data Field Characters
All of the barcodes presented in this chapter use the numeri c characters 0-9
(HEX 30-39). The only exceptions to this rule are the Code 39 Barcode and
the Code 128B Barcode. The Code 39 and Code 128B barcodes wil l also
print alpha characters and some symbols.
None of the barcodes can use the SFCC as part of a data field.

Code 39 Data Field Characters

The data field length for Code 39 Barcodes is variable. It is best to li mit field
length to no more than 32 characters to minimize the potent ial for scanning
errors.
Tab l e 40 lists the available characters for Code 39 Barcodes.
Tabl e 40. Code 39 Character Set
Character HEX Value Character HEX Value Character HEX Value
Space 20 838 M4D
$24 939 N4E
%25 A41 O4F
+2B B42 P50
-2D C43 Q51
.2D D44 R52
/2F E45 S53
030 F46 T54
131 G47 I55
232 H48 V56
333 I49 W57
434 J4A X58
535 K4B Y59
636 L4C Z5A
737