Microscan Quadrus EZ Reader User Manual page 110

PDF417
Codeword Collection
Multiple Codeword Collection is useful in applications where portions of
Usage: subsequent images can be read and pieced together so that no opportunity
or time is lost to assemble codewords for decoding.
When set to Multiple, PDF codewords is collected from multiple images
and assembled throughout the read cycle until the read cycle ends or the
Definition: symbol is fully decoded. It is important to note that when this feature is
enabled, only one PDF symbol should be presented to the reader per read
cycle.
<K476,status,[unused],fixed symbol length status,fixed symbol
Serial Cmd:
length,[unused],codeword
Default: Single Image
Options: 0 = Single Image
Note: Fixed Symbol Length Status must be enabled for Fixed Symbol Length to take
effect.
4-26
PDF417)
(
collection>
1 = Multiple Image
Quadrus EZ Reader User's Manual