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Topic: avrdude not responding/not in sync uno-r3->mega8 (Read 591 times) previous topic - next topic


Hello community,
i got an arduino uno r3 and a Mega8-16PU.
Im able to upload any sketches to my uno, i think its in a good working shape since everything i want, starts to blink ;)

the problem is burning the bootloader to my Atmega8...
I always get avrdude errors when i try to. Uploading ISP works fine, heartbeat "beats", every connection fits, tripplechecked guess a hundred times.
im hardly frustrated i can't burn the bootloader, i tried everything i found in the web over the last 2 days.
NG, 8, arduino as isp, trying with manual reset before flash, different baud rates, different cables, Caps, resistors, modified ftdi drivers, doing it on win8.1 and mac10.10.

avrdude: tk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 10 of 10: not in sync: resp=0x00

What am i doing wrong?

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