- 52 -Interleaved 2 of 5- Numerical symbology.- For GTIN compatibility set barcode length to one fixed length of 14characters.Disable (*)EnableSymbology identifierUser defined- User defined symbology identifier.- See "Data transmission settings - symbology identifier - UDSI" to activate ordeactivate UDSI transmission.- Use the default value or compose your custom symbology identifier for thissymbology (1 - 4 characters).B2 (*)Compose: Please refer to SCM (Software Configuration Manager) in CDCode mark- See "Data transmission settings - symbology identifier - code mark" toactivate or deactivate code mark transmission.- Use the default value or compose your code mark for this symbology (1character).I (*)