This C# class combined with the Arduino sketch allows you to plug an Arduino into a PC's USB port and then have its com port detected by the C# application. Once the com port is known the C# application can then send/receive messages from the Arduino.
This C# class combined with the Arduino sketch allows you to plug an Arduino into a PC's USB port and then have its com port detected by the C# application. Once the com port is known the C# application can then send/receive messages from the Arduino.
http://playground.arduino.cc/Csharp/SerialCommsCSharp