v.2.3.1

[2.3.1]

Added

• Single-instance enforcement for lam-daemon via PID file in XDG_RUNTIME_DIR
• --replace flag for lam-daemon to stop running instance and start a new one

Fixed

• USB I/O errors (errno 5/32) after system suspend/resume no longer cause infinite log spam and 100% CPU usage; the daemon now tears down the stale USB handle and waits for the device to re-enumerate, exiting cleanly for systemd to restart if recovery fails (fixes #23)

v2.3.0

[2.3.0]

Added

• discrete_map setting type
• lam-cli setup all-in-one setup script

Changed

• Updated uv and relative build tools to version 0.10.11
• Updated slider configurations to descrete_map ones where a mapping was set

v2.2.1

Fixed

• Proper udev file content generation

v2.2.0

Added

• Support for devices communicating on control endpoint (0x00)
• Support for Arctis Nova 7 family (thanks villain @ Discord!)
• Support for Arctis Nova 5 family (thanks @nrwlia!)
• StatusChanged and SettingsChanged Dbus signals (subscription model instead of polling one)

Changed

• GUI now subscribes to Dbus signals instead of continuously poll the Dbus interfaces

Fixed

• Re-initialize device on system wake up (after sleep)
• Ensure applications directory exists before creating the desktop entry
• Proper USB device claim
• Fix an issue incorrectly initializing the TOGGLE UI widget

v2.1.0

This is the first release of LAM 2.x.

Originally I wanted to make the other devices support in-par with the legacy version, but I haven't found people able to do the reverse engineering process yet.

I'm thus publishing the version 2.1.0 with only the Arctis Nova Pro Wireless device support, at least for now.

[2.1.0] - 4 March 2026

Fixed

• Initialize device on awake after sleep