QR Code

Mandatory properties

The following properties are available in addition to the common label object properties.

Property	Type	Description
type	string	Must be QRCode.
text	string	Barcode data. May contain dynamic text.

Optional properties

The following properties are available in addition to the common label object properties.

Property	Type	Description
moduleSize	number	Size of one module in millimeters. Default is 5.
size	integer	Fixed symbol size in number of modules per side. If omitted, the minimum size that fits the text is used.
quietZone	boolean	Enable or disable the required quiet zone. Default is true.
extraQuietZone	number	Extra quiet zone.
color	string	Color of the nominally dark modules. May contain dynamic text.
eccLevel	string	Error correction level. Allowed values: L, M, Q, H. Default is L.

Example

{
    "type": "QRCode",
    "x": 10.0,
    "y": 70.0,
    "text": "Hello, world!",
    "moduleSize": 2.0
}