Hi, there,
I am trying to import the 'built-in' library Ethernet into my project under Eclipse, but it said the w5100.h was not found, after deleting it from the list in project's Includes tree node in Eclipse, it would throw out an error saying 'fatal error: pins_arduino.h?could not find the file' or, sometimes, 'fatal error: arduino.h could not find the file". It seemed it could not find the w5100.h located under the subfolder Utility.
Any suggestions would be appreciated!
Ardypro