.NET Monri–Dynamics 365 Connector

I want a robust .NET application that lets Microsoft Dynamics 365 Business Central talk to our Monri payment terminal in real time. Every sale or refund entered in Business Central should instantly trigger... (Budget: €750 - €1500 EUR, Jobs: .NET, API Integration, Business Central, C# Programming, C++ Programming, Graphical User Interface (GUI), Software Architecture, Software Documentation)