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PDF417
The PDF417 structure is shown in Figure 5–22 and described on the
following pages.
DATA FIELD
QUIETQUIET START STOP
LOWER GUARD BAND
CODE CODEZONE ZONE
DATA
FIELD
QUIET
ZONE
QUIET
ZONE
STOP
CODE
START
CODE
GUARD
BAND
SR, SC
POSITION
UPPER
GUARD
BAND
LOWER
UPPER GUARD BAND
SR, SC
POSITION
Figure 5–22. PDF417 Structure