Hi Jan,
> Is it needed to unlock before flashing and later lock?
Never lock the flash, it is more a precaution to prevent
from un-authorized reads with a debugger etc.
>
> If yes what are the codes for lock and unlock for the arduino UNO?
You will have to check the datasheet for your particula
Hi,
> Questions: The file “core/devices/atmega128/device.asm” says-
> "generated do not edit" Can these changes be added to the regular
> code base?
The MCUSR stuff should be possible. I'll have to rewrite the
tool that generates these files anyway.
>
> “core/drivers/usart_0.asm” - Can the chan
