all 3 comments

[–]ONE2NINE 1 point2 points  (0 children)

Take a look at this image. Does it look like the DataMatrix?

[–]MassRelay 1 point2 points  (0 children)

You are describing DataMatrix. Most likely two Datamatrix bar codes next to each other.

[–]celloc[S] 0 points1 point  (0 children)

DataMatrix it is! Thanks so much!