Image processing
4.1 Reading code (1D and 2D codes)
SIMATIC MV420 / SIMATIC MV440
28 Operating Instructions, 04/2013, A5E02371045-06
4.1.1.1 Applications for two-dimensional codes
Below, you will find several examples of data matrix codes, QR codes, PDF417 codes,
VeriCodes and DotCodes:
Printed code Laser code (plastic surface)
Laser code (pcb) Code created with an ink jet printer.
Punched code Data Matrix ECC080