Need better scanning performance?

Get a FREE customized reading template.

VerifyCheckDigit

Parameter VerifyCheckDigit specifies whether to verify the check digit in barcodes where this check digit is optional.

JSON Structure

Location in template:

BarcodeFormatSpecificationOptions[i]
    └── VerifyCheckDigit

Parent object: BarcodeFormatSpecification object

Example:

{
    "VerifyCheckDigit": 1
}

• This snippet shows only the VerifyCheckDigit parameter.
• To use it, embed this parameter within a BarcodeFormatSpecification object.
• For the complete JSON structure, see:
  • Full JSON Structure
  • Minimal Valid JSON

Parameter Details

The structure of the VerifyCheckDigit is shown as follow:

Remarks

• It is valid only for Code 11.
• 0: do not verify the check digit.
• 1: verify the check digit and if it does not match, no result will be returned. Do not set this parameter to 1 for barcodes without an optional check digit.