Module: dmtx

The dmtx module provides an interface to the libdmtx data matrix barcode encoder/decoder. Data matrix barcodes are used by the electronics & automotive industries and military for item marking and tracking.

Functions in this module:

Function	Short Description
(gd->dmtx image)	Scan a gd image structure for a dmtx code and return it as a string
(dmtx->gd string)	Convert a string into a gd image structure with data matrix barcode