Infos
- Raspberry Pi Imager: https://www.raspberrypi.org/software/
- Datenblatt zum BCM2835: https://www.raspberrypi.org/app/uploads/2012/02/BCM2835-ARM-Peripherals.pdf
- GPIO-Zugriff per Gpiomem: https://bob.cs.sonoma.edu/IntroCompOrg-RPi/sec-gpio-mem.html
- Tutorial: https://thinkingeek.com/arm-assembler-raspberry-pi/





