Every time I try to upload any code from the GUI to my board (UNO) I get the error :avrdude: stk500_getsync(): not in sync: resp=0x33. I am using Windows XP, and as I said above the UNO board. As far as I know I have my drivers installed correctly and such. I was able to get my code uploaded a while back, and everything seemed to work fine, but then I didn't touch the board in a while and come back to it and I get this error. I've searched all over the web and cannot find anyone with the same error, wondering if anyone has any ideas?
Thanks in advance Tom