Start fanctl /path to fanctl/fanctl > /var/log/syslog 2>&1 & More posts you may like r/HomeKit Join 4 mo. If Įlif Ĭomment out current in /etc/crontabs/root jobs, check attributes on two files copied to device, and setup to run /etc/init. Pattern it after the call to emhttp: Start the Management Utility /usr/local/sbin/emhttp & If fanctl logs to stdout and stderr consider redirecting it to syslog, e.g. The only way to get them to follow the curve is to manually turn the fans off and then on again (the green switch on the fan card). Wifi=`cat /sys/class/hwmon/hwmon1/temp2_input` When I start the app, they spin up to 30 and stay at that level even they should be at 0 per my custom curve. Trap '' SIGINT SIGTERMĬpu=`cat /sys/class/hwmon/hwmon2/temp1_input`ĭdr=`cat /sys/class/hwmon/hwmon1/temp1_input` # The fan will turn off if all of the temperatures are below these valuesĮcho '$pwm' > /sys/devices/platform/pwm_fan/hwmon/hwmon0/pwm1 # The fan will turn on if any of these temperatures is exceeded

# Utility script to monitor temperatures and turn on/off the fan in accordance Start-stop-daemon -b -S -x /usr/sbin/fan_monitor -m -p $PIDFILE

Runs as a daemon, MUCH FASTER than a cron jobĬreate two files 'fan_control' 'fan_monitor' and UL them into the proper dir(s)Īll this script file does is start/stop the daemon and auto-start up at bootupĪll this script file does is to monitor temperatures and turn on/off the fanĭelete the stock cron job for fan control.

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