C# Overview

To use the class, add a reference in your application. C# does not require any extra dlls. We use the Microsoft included .Net Sockets. Please see the code samples on the right of your screen. The result from testing the connection will be inside the connectionLog property.

C# App Sample

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Code Samples

[C#] Creating and initializing the class


// CREATE CLASS
hcmTerminal terminal;

// INITIALIZE CLASS
terminal = new hcmTerminal();

[C#] Settings needed for the class


// SAVE SETTINGS
terminal.terminalIp = "127.0.0.1";
terminal.terminalPort = 8080;

[C#] Processing different types. Some require you to set amount, clerkId, invoiceNumber


// PUCHASE
terminal.amount = 100;
terminal.clerkId = 525;
terminal.invoiceNumber = 111;
terminal.hcmPurchase();

// REFUND
terminal.amount = 100;
terminal.clerkId = 525;
terminal.invoiceNumber = 111;
terminal.hcmRefund();

// VOID
terminal.hcmVoid();

// PREAUTH
terminal.amount = 100;
terminal.clerkId = 525;
terminal.invoiceNumber = 111;
terminal.hcmPreAuth();

// CAPTURE
terminal.amount = 100;
terminal.clerkId = 525;
terminal.invoiceNumber = 111;
terminal.hcmCapture();

// SETTLE
terminal.hcmSettle();

// REPRINT
terminal.hcmRePrint();

[CODE] Testing Connection. Make sure ip and port are already set


// TEST CONNECTION
terminal.hcmTestConnection();

C# Overview

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