thanks to google translate:
Hello, I bought an Arduino board Duemilanove. I wish I could try it at least once but upon premmiere attempt to upload, I get this error message:
avrdude: stk500_getsync (): not in sync: resp = 0x00
avrdude: stk500_disable (): protocol error, expect = 0x14, resp = 0x51
I searched for a week solutions on the net but none work. But I have checked the COM (COM4 in my case), so I checked the card, the driver, by the fire, Wireless USB, the Arduino software. I tried everything that I was. I noticed that a lot of people had this error message but everyone rule differed. I wanted to know if you have other suggested solution?
Thank you in advance
- Cable problems? => try another cable
- COM PORT ? => IDE tools menu => Serial Port => select comport
- BOARD ? => IDE Tools menu => Board => select board
Maybe you should reinstall the SW?