2-4  Chapter 2: Product Information 
Autodiscrimination 
The 7893 can decode a variety of barcodes. The ability to differentiate the various barcode 
types is a standard feature of the 7893. The following is a list of the different barcode types: 
  UPC–A and UPC–E 
  UPC–A and UPC–E with two-digit Add-on Symbols 
  UPC–A and UPC–E with five-digit Add-on Symbols 
  GS1–128 Coupon Extended Code 
  Code 128 Markdown Code 
  EAN–8 and EAN–13 
  EAN–13 with two-digit Add-on Symbols 
  EAN–13 with five-digit Add-on Symbols 
   GS1 DataBar, formerly Reduced Space Symbology (RSS) 
  GS1 DataBar–14 
  GS1 DataBar–14 Stacked Omni–directional 
  GS1 DataBar Expanded 
  GS1 DataBar Expanded Stacked 
  Interleaved 2 of 5 
  Code 39 
  Code 39 Full ASCII 
  Code 128 (including GS1–128) 
  Multi–Stage Dual for Japan 
  Codabar 
  Pharmacode