User manual

Chapter 4: Configuring The netpad
Bar Codes
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Psion Teklogix netpad Windows CE .NET 4.2 User Manual
4.3.2.1 Code 39
Figure 4.4 Code 39 Bar Code Settings
FIELD SIZE / CHARS
Field Size
The field size is the length of the field after the first character is stripped and the
prefix and suffix characters are added. If the field size is non-zero, only bar codes of
that length are passed through.
Prefix Char
This character, if non-zero, is added before a successfully decoded bar code. Enter
the desired character, or enter a value of 00 (zero) if no prefix is to be added. The
default character is 00 and is input with the <Esc> key. To append a control charac-
ter (in the range of 0 to 32 ASCII) as a prefix, press the <Ctrl> key and the corre-
sponding letter (a=0, b=1, c=2, etc.).