Tool to Control Fan - fanctl

[tuxd3v]

Code:

root@RockPro:~# systemctl stop ats
root@RockPro:~# ats -t
getConditions: Warning, Values { THERMAL0_CTL, THERMAL1_CTL, FAN_CTL }: /sys/class/thermal/thermal_zone0/temp, /sys/class/thermal/thermal_zone1/temp, ERROR
exit 1

Thanks tuxd3v!

You Welcome. 
Seems that you don't have the hwmon sysfs subsystem.. maybe you haven't configured it on kernel compilation?

This is an output of my config for it:

Code:

root@rockpro64:~# zgrep "HWMON" /proc/config.gz
CONFIG_HWMON=y
# CONFIG_HWMON_VID is not set
# CONFIG_HWMON_DEBUG_CHIP is not set
# CONFIG_SENSORS_IIO_HWMON is not set
CONFIG_THERMAL_HWMON=y

I have it set, and I can control pwm via sysfs in:
/sys/devices/platform/pwm-fan/hwmon/hwmon0/pwm1


Have you compiled that kernel yourself?
If so configure hwmon to 'Yes' like above:

Code:

CONFIG_HWMON=y
CONFIG_THERMAL_HWMON=y

After that, ATS will start to work 
Regards