ZPL commandsBarcodes

^B4Code 49 bar code

Not supported by zplkit yet

Code 49, a stacked multi-row symbology that fits a lot of data in a small space.

Format

^B4o,h,f,m

Parameter	Description	Default
`o`	OrientationN normal, R 90°, I 180°, B 270°	Current ^FW value
`h`	Row height multiplier (this number times the module width gives each row height in dots)	Value set by ^BY
`f`	Interpretation lineN none, A above, B below	N
`m`	Starting mode0 to 5, or A for automatic	A

Editable

^XA
^BY2
^FO50,50^B4N,20,A,A^FD12345ABCDE^FS
^XZ

^B3Code 39 bar code

Code 39 encodes uppercase letters, digits and a few symbols. It is widely used in industry and government labeling.

^B5Planet Code bar code

USPS Planet Code, printed on mail pieces to track them through the postal system.