Hi, Today I got my first Arduino. It is the starter kit, which includes arduino UNO.
I uploaded code successfully to arduino from both my pc and my laptop and everything was great.
But now it shows this error message<<< avrdude: getsync(): not in sync: resp=0x00 and does not upload the code.
Note: I choosed a right board and com port as well, I just dont get it it was working and now it is not.
I am using windows 7 x64
Oh by the way, the code that I uploaded before this happend is still on the board and working fine. I just cant upload any new code.