Ingo,
The USB is only used for flashing the microcontroller, it cannot be used for communication.
For interfacing with other automation systems, the easiest way is probably through the HTTP GET commands:
http://rayshobby.net/?page_id=730#httpget
Ingo,
The USB is only used for flashing the microcontroller, it cannot be used for communication.
For interfacing with other automation systems, the easiest way is probably through the HTTP GET commands:
http://rayshobby.net/?page_id=730#httpget