connection between 328P and 16U2

NicoHood / HoodLoader2

16u2 Bootloader to reprogram 16u2 + 328/2560 with Arduino IDE

http://www.nicohood.de

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Closed lordmahan closed 7 years ago

lordmahan commented 7 years ago

Hi, I'm a newbie How to send/receive data to/from 16U2? Should I use SPI? Does HoodLoader supports SPI?

NicoHood commented 7 years ago

Please read the wiki and examples