Hi!
I just bought my first raspberry pi last week and I'm trying to use C# and the GPIOs. I have followed a tutorial on how to do this but when click "start debugging" in MonoDevelop, this message box pops up:
"Could not open port for debugger. Another process may be using the port."
I have tried searching the web for answers but can't find any help.
Does anyone have an idea what causing this?