I have a problem with the bootloader of my nano. So I want burn the bootloader on this with the help of my second arduino nano.
Then the problem starts…
When I have tried to burn the bootloader the IDE says to me :
avrdude: Yikes! Invalid device signature. Double check connections and try again, or use -F to override this check.
I have tried to change this line:
but that doesn’t resolve the problem…
I need your help !
NB I have yet connect a 120 Ohm resistor on the 5V pin and Reset pin