In our example you have seen how to make a card payment with SmartZVT and the secuconnect API. We have authenticated against the secuconnect API, created a Smart Transaction, and made the payment terminal process the card payment.

Note: You must implement the extended diagnosis at the electronic cash register. It is needed to force a terminal settings update or to switch from or to daylight savings time.

The Reference part also explains how to:

  • Use a software development kit (SDK);

  • Select productive or test environments;

  • Register new devices;

  • Cancel a former transaction;

  • Do the end-of-day report;

  • Run an extended diagnosis.

Furthermore you can make e-commerce payments, emit and use loyalty or gift cards, integrate webshops, sell prepaid cards. You can also use stakeholder payments and mixed baskets. This is not part of this guide.