liquidctl is a command-line tool to monitor and control fan speeds, LED colour and pump volumes of specific power supplies, motherboards, graphics cards and cooling solutions.
To allow this snap access to your device(s), issue the following connection commands:
sudo snap connect liquidctl:raw-usb
sudo snap connect liquidctl:hardware-observe
For more information, see the upstream project repository: https://github.com/liquidctl/liquidctl
(this snap is unofficial and is not endorsed by the upsteam project)
Examples:
List connected compatible devices:
$ liquidctl list
Device #0: Corsair HX750i
Device #1: Corsair Hydro H100i v2
See the power output for a compatible power supply unit:
$ liquidctl --match HX750i status
Corsair HX750i
├── Current uptime 11:03:54
├── Total uptime 735 days, 7:03:54
├── Temperature 1 43.2 °C
├── Temperature 2 36.8 °C
├── Fan control mode Hardware
├── Fan speed 0 rpm
├── Input voltage 230.00 V
├── +12V OCP mode Multi rail
├── +12V output voltage 12.14 V
├── +12V output current 3.25 A
├── +12V output power 38.00 W
├── +5V output voltage 5.02 V
├── +5V output current 3.00 A
├── +5V output power 15.00 W
├── +3.3V output voltage 3.28 V
├── +3.3V output current 0.81 A
├── +3.3V output power 2.50 W
├── Total power output 52.00 W
├── Estimated input power 61.00 W
└── Estimated efficiency 85 %
Set the fan thresholds for a hydro cooler:
$ liquidctl --match hydro set fan speed 0 0 100 0 45 55 50 60 55 75 60 100
Thank you for your report. Information you provided will help us investigate further.
There was an error while sending your report. Please try again later.
You are about to open
Do you wish to proceed?
Snaps are applications packaged with all their dependencies to run on all popular Linux distributions from a single build. They update automatically and roll back gracefully.
Snaps are discoverable and installable from the Snap Store, an app store with an audience of millions.
Snap can be installed from the command line on openSUSE Leap 15.x and Tumbleweed.
You need first add the snappy repository from the terminal. Leap 15.5 users, for example, can do this with the following command:
sudo zypper addrepo --refresh https://download.opensuse.org/repositories/system:/snappy/openSUSE_Leap_15.5 snappy
Swap out openSUSE_Leap_15.5 for openSUSE_Leap_15.4 or openSUSE_Tumbleweed if you’re using a different version of openSUSE.
With the repository added, import its GPG key:
sudo zypper --gpg-auto-import-keys refresh
Finally, upgrade the package cache to include the new snappy repository:
sudo zypper dup --from snappy
Snap can now be installed with the following:
sudo zypper install snapd
You then need to either reboot, logout/login or source /etc/profile to have /snap/bin added to PATH.
Additionally, enable and start both the snapd and the snapd.apparmor services with the following commands:
sudo systemctl enable --now snapd
sudo systemctl enable --now snapd.apparmor
To install liquidctl, simply use the following command:
sudo snap install liquidctl
Browse and find snaps from the convenience of your desktop using the snap store snap.
Interested to find out more about snaps? Want to publish your own application? Visit snapcraft.io now.