This product offers the QR Code's generate for Plone dexterity content based, injecting your logo. Also provides QR Code's viewlet for dexterity content based.

To install it in your buildout, just add collective.ploneqrcode to your egg list, like this: :

[buildout]

...

eggs =
    collective.ploneqrcode

and then running bin/buildout

To install it in Plone, use the Addons control panel, select "Plone QR Code" Product and install it.

To see it in action, just assign the collective.ploneqrcode somewhere in your site and test it.

See https://github.com/collective/collective.ploneqrcode