• GS20 Leader Module
String Filtering
String Filtering

String Filtering

The GS20 Connectivity Gateway supports string filtering modes such as exclude and include and string filters such as exact match, start with, ends with, contains, and regex.
  • Exclude: the device excludes barcode results matching the specified string filter.
  • Include: the device only includes barcode results matching the specified string filter.
Supported string filters include:
  • Disabled:  disables string filtering.
  • Exact Match: filters strings that exactly match the input string.
  • Start With: filters string matches at the beginning of the string.
  • Ends With: filters string matches at the end of the string.
  • Contains: filters string matches anywhere in the string.
  • RegEx: uses a regular expression to define string filtering.
To set up string filtering:
  1. Navigate to the
    Configuration
     screen using the left menu on the
    Home
     screen.
  2. Use the
    String Filtering
     section to select the desired
    Mode
    ,
    Input
    ,
    String Filter
    , and
    Filter Type
    .
  3. Click
    Update
     to apply the changes.