This note contains information on using the new bar code technology for SmartForms (Note 430887): Other terms
Which parameters are associated with the individual bar code symbology and what do they mean?
Which special characters may or must be taken into account when you transfer text data to bar codes?
SmartForms, SE73, bar code Reason and Prerequisites
You require information. Solution
In order to use the new bar code technology, you must ensure that the system requirements specified in Note 430887 are fulfilled.
https://service.sap.com/sap/support/notes/645158 (SAP Service marketplace login required)