Class BarcodeFormatCode39Configuration

Code 39 barcode and derivatives configuration. Add to scanner configuration to scan Code 39, Code 32 (Italian Pharmacode), PZN7 and PZN8 (Pharmazentralnummer) barcodes.

Hierarchy

Constructors

Properties

_type: "BarcodeFormatCode39Configuration"
addAdditionalQuietZone: boolean

If true, we process the barcode scanning with an artificial quiet zone that we add to the input image. This flag should be used to scan sharp crops of a barcode.

Default Value

false;
code32: boolean

If true, scan and return valid CODE_32 (Italian Pharmacode) barcodes. If false, CODE_32 barcodes are not decoded and are returned as CODE_39 instead.

Default Value

false;
code39: boolean

If true, scan CODE_39 barcodes.

Default Value

true;
maximumTextLength: number

Maximum text length. 0 implies no maximum. Applied only to linear barcode formats that allow variable length.

Default Value

0;
minimum1DQuietZoneSize: number

Minimum quiet zone size on the left and right sides of a 1D barcode, measured in number of modules.

Default Value

6;
minimumSizeScore: number

Minimum acceptable value of a result BarcodeItem's sizeScore (between 0 and 1). Barcodes with a sizeScore less than this value will not be scanned. When set to 0, barcodes are returned no matter what their size is.

Default Value

0.0;
minimumTextLength: number

Minimum text length. Applied only to linear barcode formats that allow variable length.

Default Value

1;
pzn7: boolean

If true, scan PZN7 (legacy Pharmazentralnummer) barcodes. If false, PZN7 barcodes are not decoded and are returned as CODE_39 instead.

Default Value

true;
pzn8: boolean

If true, scan PZN8 (Pharmazentralnummer) barcodes. If false, PZN8 barcodes are not decoded and are returned as CODE_39 instead.

Default Value

true;
regexFilter: string

Regular expression filter for barcode text. If the barcode text does not match the regular expression, it will not be scanned. The default is an empty string (setting is turned off).

Default Value

"";
stripCheckDigits: boolean

If true, the check digits are stripped from the result.

Default Value

false;
tryCode39ExtendedMode: boolean

If true, try to scan CODE_39 in extended mode.

Default Value

false;
useCode39CheckDigit: boolean

If true, return CODE_39 barcodes only if they have a valid check digit.

Default Value

false;

Generated using TypeDoc