This lets you program from files on an SD card:http://www.gammon.com.au/forum/?id=11638
If you don't want to do that, at least use this sketch and check on the fuses:http://www.gammon.com.au/forum/?id=11633
Please enter a valid email to subscribe
We need to confirm your email address.
To complete the subscription, please click the link in the
email we just sent you.
Thank you for subscribing!
via Egeo 16