Hi, I was considering getting the DE2120 board for reading Data matrix code dot-peened on metallic surfaces. Has anyone tried this? I understand lighting would be a major factor in successfully reading the 2D code.
Here is a list of 20 symbologies supported by this RFID reader. Does the Data matrix code dot-peened on metallic surfaces fall in any of these categories?
I doubt anyone has tested it on metal surfaces yet, but if you do please report back here with whether it worked or not!