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Field
uchEnableSuppRedun
uchXmitUPCAChkDgt
uchXmitUPCEChkDgt
uchXmitUPCE1ChkDgt
uchUPCAPreamble
5-18
Programmer's Manual
Description
The number of times to scan bar codes
without supplementals before
transmission. Five or more is
recommended when scanning a mix of
UPC/EAN bar codes with and without
supplementals. You must set
uchEnableSupps is set to 2 when setting
this parameter. Single digit numbers
must have a leading zero. Values are 2-
20.
Default: 7
Enable/disable the requirement to
transmit UPCA bar codes with the check
digit.
Default: SCN_ENABLE
Enable/disable the requirement to
transmit UPCE0 bar codes with the
check digit.
Default: SCN_ENABLE
Enable/disable the requirement to
transmit UPCE1 bar codes with the
check digit.
Default: SCN_ENABLE
Specifies how to transmit lead-in
characters for UPCA bar codes. Values
are:
0
Do not transmit
1
Transmit system character
2
Transmit system character and
country code
Default: 1
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