If you want controls and readouts for Arduino ... want to look at some meatier examples. Now lets get into the details of working with MyOpenLab. The user interface is not bad at all.

It features dual Atmel Atmega MCUs, -328 and -48, both of which can be programmed from the Raspberry Pi using the Arduino GUI or the GCC Atmel compiler. It has a Real Time Clock (RTC), IRDA interface, ...