Linux-compatible open-source libusb implementation similar to the ROG Aura Core software. Supports RGB keyboards with IDs 0b05:1854 (GL553, GL753), 0b05:1869 (GL503, FX503, GL703), 0b05:1866 (GL504, GL533, GL703, GX501, GM501), and 0b05:19b6 (GA503).