
MS-4 Imager User’s Manual 7-9
I/O Parameters
1D / Stacked Symbology Qualification
Minimum Number of Bars
Minimum Number of Qualified Scan Lines
Start/Stop Status
Definition: Sets the minimum number of bars to qualify linear symbols.
Serial Cmd: <K717,minimum number of bars,minimum number of qualified scan
lines,start/stop status>
Default: 0
Options: 0 to 255 (0 is disabled)
Definition: Sets the minimum number of scans that have the required number of
bars set in Minimum Number of Bars.
Important: This is a percentage value, from 0 to 100.
Serial Cmd: <K717,minimum number of bars,minimum number of qualified scan
lines,start/stop status>
Default: Disabled
Options: Any number from 0 to 100 (0 disables this feature).
Definition: When enabled, both Start and Stop characters need to be present to
qualify as a decodable symbol. In the case of PDF417, only a Stop needs
to be present.
Serial Cmd: <K717,minimum number of bars,minimum number of qualified scan
lines,start/stop status>
Default: Disabled
Options: 0 = Disabled 1 = Enabled
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