On Tuesday, October 20, 2020, 6:26:18 PM EDT, Siard <shi...@mailbox.org> wrote: Same as QR code? dmtx-utils should be able to do it. It contains 2 programs: dmtxread and dmtxwrite. See also http://libdmtx.sourceforge.net
yes, i mean QR code i've installed dmtx-utils, but it can't read image file dmtxread .dierge_16.jpg