errorCorrectedPayload
The error-corrected payload that comprises the the Aztec code symbol.
Declaration
var errorCorrectedPayload: Data { get }Discussion
Aztec Codes are formally specified in ISO/IEC 24778:2008(E).
The error corrected payload consists of the 6-, 8-, 10-, or 12-bit message codewords produced at the end of the step described in section 7.3.1.2 “Formation of data codewords”, which exists immediately prior to adding error correction. These codewords have dummy bits inserted to ensure that an entire codeword isn’t all 0’s or all 1’s. Clients will need to remove these extra bits as part of interpreting the payload.