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Copyrighted material removed
184.108.40.206 just added a bunch of material from http://www.snx.com/generalfaq.html . We can't use this material under our license, so I've removed it from the article. --Brion 01:40 Aug 30, 2002 (PDT)
List of barcodes to add
As you can see in the history I added a few barcodes in January 2019, but I don't have more time now to add more. Here are more barcodes to add:
- CP code 
- ISS Supercode
- GS1 EAN.UCC barcodes: https://www.gs1.org/standards/barcodes/ean-upc
- Codablock F
- More on http://www.adams1.com/stack.html:
- Small Aztec Code (Aztec Code variant)
- Micro PDF417 (PDF417 variant)
Facebook invented their own
Even if their Messenger app is fading away soon, it would be wort mentioning it does support proprietary, circular barcode: https://developers.facebook.com/docs/messenger-platform/discovery/messenger-codes/ — Preceding unsigned comment added by 220.127.116.11 (talk) 13:59, 12 February 2019 (UTC)
I've just started a discussion about Wikipedia:Redirects for discussion/Log/2019 February 27#Human-readable interpretation. Thryduulf (talk) 21:25, 27 February 2019 (UTC)which currently redirects to this article, you are invited to share your thoughts at