I've done a small tutorial on howto turn on and off a led with serial from C# to a Arduino.
Can be read here -> Stigern.Net » Blog Archive Tutorial: C# Communicating with Arduino over Serial - Stigern.Net
I've done a small tutorial on howto turn on and off a led with serial from C# to a Arduino.
Can be read here -> Stigern.Net » Blog Archive Tutorial: C# Communicating with Arduino over Serial - Stigern.Net