Introduction

In this document, Compleo explains the QR Code function for Ad-Hoc payment, how it is implemented and how it can be used by the operator.

Hardware

USE-Case

For public charging stations, the AFIR requires a safe payment solution.
In the case of AC charging stations and wall boxes, this safe payment solution can be a QR Code in the display that links to a payment site.
The payment site, operated by the backend operator, can then handle the payment and send a RemoteStartTransaction to the charging point.
The AFIR additionally requires the QR codes to be charge point specific.

Implementation