KNFanCurve

Visit the github page for additional info.

⚠️ This is a dev-version and only really useful as a base for further development

Initially meant to be a GUI-frontend nan0s7/nfancurve, a fan-control shellscript for nvidia cards. That part is by now not implemented as I drifted off to monitoring with graphs and showing basic data about installed cards. I'm using nvidia-smi for that, like nan0s7 does.

The graph part is nearly done and I plan to tackle the fan-control part either by executing the logic of the shell script with Qt process-calls in a long running thread OR just executing the original shell-script, which would probably be faster.

Build

With QtCreator

If you got QtCreator development already set up you can spare yourself the below instructions and just open the .pro file in QtCreator and build the application.

Docker

Included is a dockerfile that builds a moderate sized (about 1gig) debian:buster-slim image with just the base cmake and Qt5 build environment.

Step 1

1.1 Change to the cloned project folder

cd /home/USER/projects/knfancurve

1.2 Create a build folder

either in parent-folder of the project folder...

mkdir ../linuxbuild

1.3 or in source folder...

mkdir linuxbuild

Step 2

Edit the volumes in docker-compose.yml

Example:

volumes:
   - ../linuxbuild:/docker/build
   - .:/docker/src

This volumes-declaration

1. Maps the parent build-folder linuxbuild you created in step 1.2 above to the container folder /docker/build
2. Maps the current directory (step 1.1), the sourcefolder, to the container folder /docker/src

Step 3

Inside the your cloned project dir run docker-compose up

This will:

• pull the docker-image debian:buster-slim
• install qt5 and qt5-libaries
• install gcc and cmake-build-system
• build the knfancurve binary in linuxbuild

Everytime you want to build in future just call docker-compose up and have a fresh build in 5 seconds!

To do (without priorities):

• CSV logging needs regular memory purge. Better solution: SQLite or redis
• Read muuuuch more infos from card within configuration-tab card-infos
• Seperate card-info into new tab
• Graph grid cell-resizing not working right
• Add nfancurve-shell-script options to configuration
• Clone latest nfancurve-shell-script to config-dir of application