Field
uchSameSymbolTMO
uchLinearCodeSecur
uchBiDirRedun
Scan Security Levels
The following table describes the security levels used with the
uchLinearCodeSecur
Level Number
1
2
5-10
Programmer's Manual
Description
The minimum time that must elapse
between scans of the same bar code (in
increments of .1 seconds). You must set
uchTriggerMode to 1 when setting this
parameter. Values are 1-99.
Default: 10
The scan security level for linear bar
codes. Values are 1-4. Select a higher
level for lower quality bar codes. See
"Scan Security Levels" for more
information.
Default: 1
Enable/disable the requirement to scan
bar codes in both directions (forward and
reverse).
Default: SCN_DISABLE
parameter.
Description
The following bar code types (provided they meet
the specified length requirements) must be
scanned successfully twice:
Codabar
MSI
D 2 of 5
I 2 of 5
All bar code types of all lengths must be scanned
successfully twice.
Any length
4 characters or less
8 characters or less
8 characters or less