Datalogic Lynx D, Instruction Manual

Page: 105 / 128

ADVANCED DATA FORMAT
89
2.13.4 Mismatch Result
The result of each format may be set in case the match conditions previously
selected are not satisfied.
Once the desired formats have been enabled and a code has been read, the results
corresponding to each format will be concatenated together and transmitted in the
output message. For this reason, it is strongly advised to set the mismatch result for
each format.
Example
Decoded Code
: <DATALOGICproduct>
Format definition
:
Format Enable/Disable Match Condition Function Mismatch Result
Format 1 Enabled Code having a length
of 16 characters Select field from
position1 to
position3 No string
Format 2 Disabled / / /
Format 3 Enabled Code having a length
of 25 characters Substitute string
"ab" with string
"12" Unformatted read
code
Format 4 Enabled Code having the
substring "AT" in
position 2
Insert string
"789" in position
7 Unformatted read
code
Format 5 Enabled Code belonging to the
PDF417 symbology Delete string
"DA" and "pr" Unformatted read
code
Output message
: <DATDATALOGICproductDATALO789GICproductDATALOGICproduct>
Format 1 Format 3 Format 4 Format 5
Define Mismatch Result
Mismatch Result
i&-(&k
i&-(&k
i&-(&k
i&-(&k
Read the above code and:
1. read a number in the range
1-5
corresponding to the
desired format number;
2. 0 = empty string as output
1 = unformatted read code as output.