The image represents the old Data Matrix standard ECC 000 – 140, which is not supported by 2DTG. It differs from ECC 200 (ISO/IEC 16022) – supported by 2DTG - by error correction mechanism. All symbols utilizing the ECC 000 through 140 error correction can be recognized by the upper right corner module being the inverse of the background color.

• If you develop the application for Windows | Linux | Embedded | Mobile platforms, which has to recognize and decode the Matrix (2D) or Linear (1D) barcodes.
• If your application has challenging requirements such as:  decoding multiple barcodes within an image, calculating symbol's print quality, supporting Direct Part Marking (DPM) decoding, etc.

Yes, 2DTG offers Demo application for WinCe 5.0 with Data Matrix decoding library (Standard Edition, Version 11.04). The size of the image in this demo library is limited to 1280 pixels.

We have changed the structure of the DLL for Data Matrix libraries only, so you will need to recompile your code if you have been using icDMatrix-ST or icDMatrix-PRO decoding products. No recompiling required for other libraries.