This Blog was created to help people solve bar code and data collection applications with Microscan bar code readers and vision systems.

Friday, October 29, 2010

Match Code Start Position Feature


To Match a string of characters within a bar code but not the whole string, the actual match code string must be the same length - thanks Help Desk!
For Example
If you have a 14 digit bar code that is NNN1111057NNNN and you only want to look at 1111057, the match code that is stored/taught to the scanner must be 14 characters so teaches the scanner. says start at character 4 and compare the next 7.

We're having a reader upstream send the match string to the 870. The Matchcode output string will actually fire output 1 for a Match and output 3 for a Mismatch

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