QR Code for AFIP FE on Odoo 12 Invoice - Localización Argentina
Due to the different methods of invoices generation, for version 11 the report must be modified using the QR image generated in the field image_qr
In the ODT file, create a Frame object (Insert > Frame > Frame). Go to tab "Options" and fill the "Name" field with the following code: image: asimage(o.image_qr, size_x=90,size_y=90,hold_ratio=True)
You can adapt size_x and size_y to make QR Image more or less bigger.