arduino ISP to program arduino mega 2560

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1

Hi,
as the title suggests :slight_smile:
is it possible to upload a program to an arduino mega with atmega2560 using arduino uno as an ISR programmer? Im asking because I know that some programmers (such as tinyISP) will not work with arduino mega.

Thanks!

2

Any atmega is programmable via ISP by default. I do not know tinyUSB, it has probably something to do with its FW and ability to write memory above 128k. However, AVRISP should work at least.