The manual explains the use of the new "VC Smart Reader" Data Matrix Code Reader demo program available from:

Support+Download -> Download Area -> Customer Download Area ->  Demo Code and Software -> VC Smart Reader Demo (Customer log-in required).

The demo program can be uploaded and executed on every VC Smart Camera with Ti DSP (VC4XXXX and VCSBC4XXX) and camera OS versions VCRT5.25. and VCRT5.26.

 The VC Smart Reader Library is the latest application library from Vision Components. It can read very difficult code (distorted, partly covered, bad quality and contrast) at very high speed - invariant to rotation, scale, color and more. 

The "VC Smart Reader" is not a new release of the old "M200DMC Reader", but a complete new development.