QRCode module

Marc Worrell marc@REDACTED
Thu Nov 19 16:11:50 CET 2020

We have some QR code generation going on here:

https://github.com/zotonic/zotonic/tree/master/apps/zotonic_mod_auth2fa/src/support <https://github.com/zotonic/zotonic/tree/master/apps/zotonic_mod_auth2fa/src/support>

It is adapted from code by Steve Davis.

We call it from:

https://github.com/zotonic/zotonic/blob/master/apps/zotonic_mod_auth2fa/src/models/m_auth2fa.erl <https://github.com/zotonic/zotonic/blob/master/apps/zotonic_mod_auth2fa/src/models/m_auth2fa.erl>

Interesting for you will be generate_png/4

Cheers, Marc

> On 19 Nov 2020, at 16:03, Frank Muller <frank.muller.erl@REDACTED> wrote:
> Hi guys 
> I’m looking for a QRCode generator in Erlang (pure or NIF).
> Thanks
> /Frank

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