Symbol DS7708 - Alpha or Digit (3); Any Including Space & Reject (4)

13 - 28 DS7708 2D Vertical Slot Scanner Product Reference Guide
OCR Template (continued)
When this option appears in the template string, the data validator accepts an alpha character if present.
Optional characters are not allowed as the first character(s) in a field of like characters.
Template Valid data Valid data Invalid data
AAAA2 ABCDE WXYZ ABCD6
Alpha or Digit (3)
3
The data validator requires an alphanumeric character in this position to validate the incoming data.
Template Valid data Valid data Invalid data
33333 12ABC WXY34 12AB<
Any Including Space & Reject (4)
4