As Jkx wrote: > This is really slow while writing (without any timeout msg).
Well, not a big surprise, with that slow ISP clock. > And worst, the 32u2 has 32k vs 16k on the 162 of > course. Well, *that* was certainly expected, of course. :-) > SCK period : 260.5 us Try adding -B10 to the commandline. That should make it substantially faster. I hope it will also cure the misreads. > avrdude: Expected signature for AT90USB162 is 1E 94 82 > avrdude: safemode: lfuse reads as 5E > avrdude: safemode: hfuse reads as D9 > avrdude: safemode: efuse reads as F4 ATmega32U2 has 1E 95 8A. The signature read shows that the entire read procedure is completely flakey. At this point, you probably shouldn't have used -F at all, to avoid additional failures resulting from the poor communication. -- cheers, J"org .-.-. --... ...-- -.. . DL8DTL http://www.sax.de/~joerg/ NIC: JW11-RIPE Never trust an operating system you don't have sources for. ;-) _______________________________________________ avrdude-dev mailing list [email protected] http://lists.nongnu.org/mailman/listinfo/avrdude-dev
