just bought myself an Arduino Micro!
So this is the story:
First Sketch, super exited
Program Blink on PIN 0
Realise I overwrote part of the serial communication
Cant upload sketches with USB anymore (how stupid can one be :o)
Use Raspberry to clean up via ISP / avrdude
The programming with AVR works just fine, but I couldnt find any firmware
or bootloader that made my Micro communicate serial again and work with
the IDE. I’ve tried ATMega_168.hex, some firmware for the Leonardo and a
manually compiled version of ATMega_168.c. Nothing worked.