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.
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.