====== Anpassung Pi ======
  * I2C Port fixen 
    * ''sudo nano /boot/firmware/config.txt''
    * I2C Eintrag anpassen: \\ <code>
# Uncomment some or all of these to enable the optional hardware interfaces
#dtparam=i2c_arm=on
dtoverlay=i2c-gpio,bus=3,i2c_gpio_sda=3,i2c_gpio_scl=2,i2c_gpio_delay_us=2
</code>
    * STRG+x, Y, Enter