avrdude is ok, i reuploaded the isp sketch to my mega2560. all ok
maybe i have the wrong commandline?
i read about 100000 times to NOT use the -F flag in avrdude but with -F and -V it looks good except for the fuses ;(
is there any wayni can burn the leonardobootloader using FLIP with Win?
everytime i try to select the HEX file, flip says, wrong checksume, to big file???