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Segment fault!

Atmega32u4刷写Atmel DFU Bootloader

下载Bootloader:官方下载 备用

配置熔丝位:

lfuse 5E
hfuse 99
efuse F3

Avrdude命令:

PS:你可能需要修改-c stk500v1 -P COM15 -b 19200中的部分参数

avrdude -C ../etc/avrdude.conf -v -c stk500v1 -P COM15 -b 19200 -p atmega32u4 -U lfuse:w:0x5E:m -U hfuse:w:0x99:m -U efuse:w:0xC3:m -U flash:w:ATMega32U4-usbdevice_dfu-1_0_0.hex

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