Logitech Gaming Devices Daemon

Systemd daemon to control background LEDs of Logitech gaming devices.

Features

• Set different pre-defined color animations or static colors
• Reapply last set configuration after
  • reboot
  • suspend
  • re-plugging (USB hotplugging)

Supported Devices

• G213 Keyboard
• G203 LIGHTSYNC Mouse

Installation

Install prerequisites for building:

# For Debian-based distributions:
sudo apt install libdbus-1-dev libusb-1.0-0-dev pkg-config

Build daemon and install Systemd service:

cargo install gdevd && sudo ~/.cargo/bin/gdevctl install-service

It installs two binaries:

• /usr/local/bin/gdevctl: Command line utility to speak to the daemon via DBus
• /usr/local/bin/gdevd: Daemon that exposes DBus service on system bus (de.richardliebscher.gdevd)

Usage

gdevctl --help