โครงสร้างข้อมูล

…Choosing Between Them Use fixed-length when your data structure is well-defined and standardized (product identification,…

…can accept the coupon Expiration : Encoded in the coupon data structure Coupon Data Flow Consumer presents coupon at checkout…

…Code 128 , Code 39 , Data Matrix GS1-128, GS1 DataMatrix Data structure Primary + Secondary Application Identifiers UDI accredited…

…(layout, colors, logo) Define the barcode type and data format Generate signed pass files (Apple) or API calls (Google)…

…The AI number is defined in the GS1 General Specifications Data format : The value matches the AI's format (numeric,…

…Choose target format : Select the new symbology and data format Design data mapping : Map old identifiers to new ones…