A (Barcode) Symbology defines the technical details of a particular type of barcode:
the width of the bars, character set, method of encoding, checksum specifications, etc.
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Public Enumeration Symbology
public enum class Symbology
A multi-row, variable-length 2D symbology with high data capacity and error-correction capability.
QR code (short for Quick Response) is a specific matrix barcode (2D code),
readable by dedicated QR barcode readers and camera phones.
A 2D matrix symbology consisting of black and white square modules arranged in either a square or