[En-Nut-Discussion] Connecting Ethernut 1.3 with ATMega32 via UART

[Hanrun Hu]

Hello,

normally, if connecting ATMega32 via UART with a PC, one needs a converter in between, as the -12V/+12V of the PC have to be converted to the 5V/0V of the microcontroller. Is this also the case, if I want to connect the UART from Ethernut with my ATMega32?

Hanrun

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