Burning Atmel328 (without bootloader) with another Atmel2560 through SPI bus ?

Other Hardware 3rd Party Boards
1

Hi,

I have an ATMEL 2560 on my main board. On the SPI bus, I have another board with an ATMEL 328 (without bootloader!).

I would like to know how can I burn a new firmware on the ATMEL328, through the SPI bus, from my ATMEL2560 ?

Thank you very much guys !

Anthony

2

Use Nick Gammon's bootload installer sketch: