Create:
/etc/modules-load.d/raspi-conf.conf
and fill it with i2c-dev
Add to /boot/config.txt
must contain
dtparam=i2c_arm=on
dtparam=i2s=on
Example:
enable_gic=1
dtparam=i2c_arm=on
dtoverlay=vc4-kms-v3d,i2c-rtc,ds1307,pcf85063
initramfs initramfs-linux.img followkernel
enable_uart=1
Raspberry PI must be fully restarted after this so i2c module will be loaded.
ArgonOne case for Raspberry Pi 4B fan service.
bash
./build.sh
sudo argonfand -g # generate default config, depends on case location it should be adjusted
sudo argonfand -f 100 # enforce max speed and exit
sudo argonfand # start service
ArgonOne case fan is quite noisy so for your own comfort it should never be exposed to direct light and settings should set speed to 0 if temperature is below 55.
bash
systemctl status argonfand.service
systemctl start argonfand.service
systemctl enable argonfand.service
Config file must exists before starting application and is located:
/etc/argonfand.toml
Format:
```toml verbose = false delay = 1000
[[values]] temp = 45 speed = 0
[[values]] temp = 54 speed = 10
[[values]] temp = 55 speed = 50
[[values]] temp = 65 speed = 80
[[values]] temp = 80 speed = 100 ```