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Update
Chapter 1
Understanding the Barcode Scanner
1.9 READ REDUNDANCY FOR ALL SYMBLOGIES
Select the level of reading security. For example,
If “No Redundancy” is selected, one successful decoding will make the reading valid
and induce the “READER Event”.
If “Three Times” is selected, it will take a total of four consecutive successful
decoding of the same barcode to make the reading valid. The higher the reading
security is (that is, the more redundancy the user selects), the slower the reading
speed gets.
It is obvious that the more redundancy you select, the higher the reading security is, and
thus, the slower the reading speed becomes. You will have to compromise between
reading security and decoding speed.
*No Redundancy
Two Times
One Time
Three Times
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