Bar Code Commands
^BU - UPC-A Bar Code
Creates UPC-A barcode for 12-digit retail codes
^BU - UPC-A Bar Code
Overview
The ^BU command creates a UPC-A barcode, the standard 12-digit barcode used in North American retail for product identification.
Syntax
^BUo,h,f,g,e
Parameters
- o = Orientation
- N = Normal (0°)
- R = Rotated 90° clockwise
- I = Inverted 180°
- B = Bottom up (270°)
- h = Bar code height in dots
- f = Print interpretation line (below)
- Y = Yes
- N = No
- g = Print interpretation line above
- Y = Yes
- N = No
- e = Check digit (Y/N)
Description
- 12-digit retail barcode
- North American standard
- Universal Product Code
- Most common US barcode
Usage Notes
- 12 digits required
- Check digit optional
- US/Canada retail
- Essential for retail
Example
^XA ^FO50,50 ^BUN,80,Y,N,Y ^FD012345678905^FS ^XZ
Related Commands
^B9- UPC-E^BE- EAN-13^B8- EAN-8