Good evening, I'm new in this forum, I'm from Paraguay and I had recived my first arduino board 4 days ago. However, when I try uploading a sketch in my arduino duemilanove with atmega 328 I get the following error. stk500_getsync(): not in sync: resp=0xe0 I tried the following acctions to solve…

Problem uploading - stk500_getsync(): not in sync: resp=0xe0

johnwasser January 30, 2012, 5:44pm 9

So the USB-to-Serial isn't working properly. Next step is to refresh the USB-to-Serial firmware:

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