Arduino Duemilanove won't upload

Forum 2005-2010 (read only) Hardware Troubleshooting
1

My arduino board won't upload anymore. I keep getting the following errors:

avrdude: stk500_getsync(): not in sync: resp=0x30
avrdude: stk500_disable(): protocol error, expect=0x14, resp=0x51

any suggestions?

2

I have tried everything. Making sure the board is selected for Atmega328, making sure it is on the right port, and it still won't upload and gives me the same errors as before.

Please Help?

3

Did you try the troubleshooting guide? http://www.arduino.cc/en/Guide/Troubleshooting#upload

4

Hi guys! I have exactly the same problem. Arduino Duemilanove won't upload. These are the responses:

avrdude: stk500_getsync(): not in sync: resp=0x00
avrdude: stk500_disable(): protocol error, expect=0x14, resp=0x51

5

Resolved!
See this:
http://www.arduino.cc/cgi-bin/yabb2/YaBB.pl?num=1237844360