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error writing fuses, error reading fuses.... Atmega328P

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alfie.max15

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i am using Atmega328P and i was trying to enable the PC6 pin which is set as reset by default...
And i am Using AVRDUDE GUI Burn-O-Mat v2 for this..
when i did it the first time it showed writing fuses successful but after that i tried to read fuses but it shows error...
tried to reset it... still error...

i checked with another atmega328P to read its fuses and it was successful..

can anyone help me in resetting fuses as without the reset pin i cant burn anything on to the chip... and its of no use...


The error shown is...

C:\NEX AVR STK500V2\AVRDUDE\avrdude.exe -C C:\NEX AVR STK500V2\AVRDUDE\avrdude.conf -p m328p -P NEX-USB-ISP -c stk500v2 -B5 -u -U efuse:w:0x07:m -U hfuse:w:0xD9:m -U lfuse:w:0x62:m

avrdude.exe: stk500v2_command(): command failed
avrdude.exe: stk500v2_command(): command failed
avrdude.exe: stk500v2_program_enable(): cannot get connection status
avrdude.exe: initialization failed, rc=-1
Double check connections and try again, or use -F to override
this check.


avrdude.exe done. Thank you.
 

alexan_e

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alfie.max15

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okey....:)


anyways a great learning experience i guess....;


Thanx Guys....)
 

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