ISO/IEC DIS 21471
Information technology - Automatic identification and data capture techniques - Extended Rectangular Data Matrix (DMRE) bar code symbology specification
|Publication Date:||5 February 2019|
|ICS Code (Automatic identification and data capture techniques):||35.040.50|
This International Standard defines the requirements for the symbology known as Extended Rectangular Data Matrix (DMRE). It specifies the DMRE Code symbology characteristics, data character encodation, symbol formats, dimensions and print quality requirements, error correction rules, decoding algorithm, and userselectable application parameters.
It applies to all DMRE Code symbols produced by any printing or marking technology.
Original Data Matrix code sizes are not covered by this standard but defined with ISO/IEC 16022 using same matrix placement, decoding and error correction algorithm.