nix/nixos/common/modules/udev-rules.nix

{ ... }: {
    boot.initrd.services.udev.rules = ''
    # This is used to load the correct kernel module for the Framework USB-C Ethernet Adapter

    ACTION!="add", GOTO="usb_realtek_net_end"
    SUBSYSTEM!="usb", GOTO="usb_realtek_net_end"
    ENV{DEVTYPE}!="usb_device", GOTO="usb_realtek_net_end"

    # Modify this to change the default value
    ENV{REALTEK_MODE1}="1"

    # Realtek
    ATTR{idVendor}=="0bda", ATTR{idProduct}=="815[2,3,5,6]", ATTR{bConfigurationValue}!="$env{REALTEK_MODE1}", ATTR{bConfigurationValue}="$env{REALTEK_MODE1}"

    LABEL="usb_realtek_net_end"

    # Steelseries Aerox 3 "rivalcfg" rules

    
    # Generated by rivalcfg v4.11.0
    # Do not edit this file. It can be regenerated with the following command:
    # 
    #     rivalcfg --update-udev
    
    # SteelSeries Aerox 3
    SUBSYSTEM=="hidraw", ATTRS{idVendor}=="1038", ATTRS{idProduct}=="1836", MODE="0666"
    SUBSYSTEM=="usb", ATTRS{idVendor}=="1038", ATTRS{idProduct}=="1836", MODE="0666"
    
    # SteelSeries Aerox 3 Wireless (wired mode)
    SUBSYSTEM=="hidraw", ATTRS{idVendor}=="1038", ATTRS{idProduct}=="183a", MODE="0666"
    SUBSYSTEM=="usb", ATTRS{idVendor}=="1038", ATTRS{idProduct}=="183a", MODE="0666"
    
    # SteelSeries Aerox 3 Wireless (2.4 GHz wireless mode)
    SUBSYSTEM=="hidraw", ATTRS{idVendor}=="1038", ATTRS{idProduct}=="1838", MODE="0666"
    SUBSYSTEM=="usb", ATTRS{idVendor}=="1038", ATTRS{idProduct}=="1838", MODE="0666"
    
    # SteelSeries Aerox 9 Wireless (wired mode)
    SUBSYSTEM=="hidraw", ATTRS{idVendor}=="1038", ATTRS{idProduct}=="185a", MODE="0666"
    SUBSYSTEM=="usb", ATTRS{idVendor}=="1038", ATTRS{idProduct}=="185a", MODE="0666"

    # SteelSeries Aerox 9 Wireless (2.4 GHz wireless mode)
    SUBSYSTEM=="hidraw", ATTRS{idVendor}=="1038", ATTRS{idProduct}=="1858", MODE="0666"
    SUBSYSTEM=="usb", ATTRS{idVendor}=="1038", ATTRS{idProduct}=="1858", MODE="0666"

  '';
}