Re: [avr-gcc-list] ATMega32 fuse bit problem

[David VanHorn]

> For instance I  recovered chips sometimes by  using UART traffic because
> I had no other hardware at hand: I took a RS232-UART converter, sent a
> big file from a terminal emulator (with no particular protocol, just raw
> byte sending) and I tried a few times to erase the chip until it worked ;-)

I did a device controller that way once, sending nulls out on the data
line as "clock" and toggling the handshake line for "data".  :)   The
intended use is only a suggestion!