Datalogic DS8110 - Page 107

E-GENIUS
95
4
Field Name
Action/Definition
Send All Multiple
Read Labels
For Advanced Data Format only, by enabling this parameter all multiple read
labels will be included in the output message. They can be separated by the
Multiple Read Separator.
Multiple Read Label Separator String (max. 128 chars):
The Multiple Read Label Separators (up to 128 bytes) are used to separate
multiple read barcodes in the reading phase.
This is meaningful when the Code Combination parameter is set to Multi Label
or Logical Combination and the Send All Multiple Read Labels parameter has
been enabled.
If selected, they occur within the Code Field and are transmitted after each
decoded multiple read barcode.
WebSentinel -
Partial Read Is
Treated As
Select No Read, Good Read, or Partial Read from the drop-down list. This
determines how WebSentinel will treat the partial read.
Multi Filters
Select the check box to display the Multi-Filter Settings options.
Multi-Filter Settings
Contained Filter
Select the check box to reveal the Max Number of Different Characters field.
When checked, this filter attempts to eliminate false multiple reads by
determining if a short code read is "contained in" (is a sub-string of), another
longer code read. This condition implicates that the short code is probably a
misread of the same longer code and therefore should be ignored, (should not
be considered as a multiple read of a different code).
This filter is based upon the following rules:
 a multiple read condition occurs
 all decoded codes of the same type are compared with each other
Rule 1: the shorter code is considered contained in the longer code if the
character string is found in the same order; the longer code may have a single
block of characters in any position (before, after or in between the compared
strings)
Example: The code 123456 is considered contained in the following codes:
00123456, 12345600, 12378456.
The code 123456 is not considered contained in the following codes:
12346507 (string out of order), 12345700 (string not complete), 120378456
or 0012345600 (multiple blocks in the string).
Rule 2: the shorter code is not filtered by rule 1. In the longer code, all possible
sub-strings of the same length as the shorter code string are compared with the
shorter code string. The shorter code is considered contained in the longer
code if the number of different characters between the compared codes is less
than or equal to the Max Number of Different Characters. The shorter code will
be filtered by rule 2.