<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">We have some QR code generation going on here:<div class=""><br class=""></div><div class=""><a href="https://github.com/zotonic/zotonic/tree/master/apps/zotonic_mod_auth2fa/src/support" class="">https://github.com/zotonic/zotonic/tree/master/apps/zotonic_mod_auth2fa/src/support</a></div><div class=""><br class=""></div><div class="">It is adapted from code by Steve Davis.</div><div class=""><br class=""></div><div class="">We call it from:</div><div class=""><br class=""></div><div class=""><a href="https://github.com/zotonic/zotonic/blob/master/apps/zotonic_mod_auth2fa/src/models/m_auth2fa.erl" class="">https://github.com/zotonic/zotonic/blob/master/apps/zotonic_mod_auth2fa/src/models/m_auth2fa.erl</a></div><div class=""><br class=""></div><div class="">Interesting for you will be generate_png/4</div><div class=""><br class=""></div><div class="">Cheers, Marc</div><div class=""><br class=""><div><br class=""><blockquote type="cite" class=""><div class="">On 19 Nov 2020, at 16:03, Frank Muller <<a href="mailto:frank.muller.erl@gmail.com" class="">frank.muller.erl@gmail.com</a>> wrote:</div><br class="Apple-interchange-newline"><div class="">Hi guys <div class=""><br class=""></div><div dir="auto" class="">I’m looking for a QRCode generator in Erlang (pure or NIF).</div><div dir="auto" class=""><br class=""></div><div dir="auto" class="">Thanks</div><div dir="auto" class="">/Frank</div>
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