Commercial C++ libraries for reading and generating GS1 DataMatrix codes — built for conveyor lines, industrial cameras and Chestny ZNAK, the Russian product marking system. C++20 API, flat C ABI, Python wheels and a command-line tool; Windows x64 and Linux x86-64 / ARM64 / ARMv7 (Raspberry Pi).
| datamatrix-reader | Reads GS1 DataMatrix from industrial camera frames: 99.6% of 8,959 production-line frames read with no false reads, 7 ms median per frame. · Docs · Try online |
| datamatrix-generator | Generates DataMatrix ECC 200 (ISO/IEC 16022) with GS1 and Chestny ZNAK validation, PNG and JPEG for printing. · Docs · Try online |
Free 30-day trial on any machine — no registration, no network. Download from GitHub Releases; licenses at libscanner.com.
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По-русски. Библиотеки чтения и создания кодов DataMatrix GS1 для маркировки «Честного знака»: C++, C ABI, Python, утилита командной строки; Windows и Linux, включая Raspberry Pi. Пробный период — 30 дней без регистрации. Документация, демо и лицензии — на libscanner.com.