^BO Aztec
Aztec 2D barcode.
Barcodes · Updated 2026-10-20
Syntax
^BOa,b,c,d,e,f,g
Parameters
| Parameter | What it does | Values |
|---|---|---|
a | Rotation. | N, R, I, B |
b | Magnification. | 1 to 10 |
c | Extended channel interpretation. | Y or N |
d | Error control and symbol size. | 0 = default |
e | Menu symbol. | Y or N |
f | Number of symbols for structured append. | 1 to 26 |
g | Structured append ID. | text |
Example
Edit the code and the label redraws. This is the same engine as the API.
Questions
What does ^BO do in ZPL?
Aztec 2D barcode.
What is the syntax of ^BO?
^BOa,b,c,d,e,f,g