I am new with crossworks and I try to make some assembly code for my Atmel SAM4S, but I have real trouble writing and reading the I/O ports. Can anyone please send me some "led blinking" code example, so I can find my way with header file calling and I/O read and write instructions? I have been searching the internet for many days with no result.....
I have a SAM4S explained pro board and I use it wit a MacBook Pro, OS X 10.8.5.
Thank you very much in advance guys!!!
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