Psion Teklogix Vehicle-Mount Computer 8255, User Manual, Page: 163 / 348

Teklogix 7035, 8255 & 8260 Terminals User Manual
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Chapter 7:Setting Parameters
Code 39
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 ASCII decimal equivalent of this character. Enter a value of “0” (zero) if
no prefix is to be added.
Suffix Char
This character, if non-zero, is added after a successfully decoded bar code.
Enter the ASCII decimal equivalent of this character. Enter a value of “0” (zero) if
no suffix is to be added.
Strip Leading
This parameter determines the number of characters that will be removed from the
beginning of the bar code before the prefix character is added.
Notes: 1. The appended character is treated as any other keyboard character.
For example, if <DEL> is pressed, the usual action for that key is
performed. With ANSI emulation, the terminal transmits the escape
sequence associated with the function immediately after the bar
code data.
2. For Code 39 bar codes, the “AIAG Strip” is performed before the
“Strip Leading”.
Strip Trailing
The value entered in this parameter determines the number of characters that will be
removed from the end of the bar code before the suffix character is added.