Stack Exchange Network

Stack Exchange network consists of 174 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.

Visit Stack Exchange

Questions tagged [sensors]

The tag has no usage guidance.

0
votes
1answer
30 views

NMI watchdog: BUG: soft lockup lm-sensors

System board: PCEngines APU2C4 uname -a Linux demobox 4.9.0-0.bpo.8-amd64 #1 SMP Debian 4.9.110-3+deb9u5~deb8u1 (2018-10-03) x86_64 GNU/Linux I am experiencing an issue with a specific system board ...
0
votes
1answer
62 views

fan is working always in Asus X542U

I installed Fedora 29 to Asus X542U. Now fan is working always and I can not control it. I tried sudo modprobe asus_laptop command but result is: modprobe: ERROR: could not insert 'asus_laptop': No ...
1
vote
0answers
68 views

sensors reports negative CPU temperature for Ryzen

sensors used to work well for me but since upgrading to a Ryzen 2700X the readings don't make sense. nct6779-isa-0290 Adapter: ISA adapter Vcore: +0.56 V (min = +0.00 V, max = +1....
3
votes
1answer
206 views

Why can't tree fully list /sys/class/hwmon? And how could I do that?

If I understand correctly, in Linux, everything is a path, right down to each piece of hardware. I am trying to get information about how my sensors are structured, so I thought I would just use tree ...
1
vote
1answer
210 views

Ryzen/Threadripper temperature sensors: Which senors are related to which kernel modules and how to enable them

What sensors I can monitor on my AMD Threadripper 1950x on an ASRock x399 Taichi mobo under Linux. It was announced last year that temperature monitoring was working for Ryzen processors and that was ...
2
votes
0answers
130 views

Thermald throttle unsupported CPU after certain temperature using coretemp

I have a Samsung R519 notebook running Arch Linux 4.19.2. The CPU is an Intel Pentium Dual T3400 (2.16GHz). The CPU often hits its thermal critical level and shuts down during heavy workloads. Fan is ...
2
votes
1answer
228 views

AMD Ryzen 2600 temperature [closed]

I have installed it87 module and here is my sensors output asus-isa-0000 Adapter: ISA adapter cpu_fan: 0 RPM it8665-isa-0290 Adapter: ISA adapter in0: +0.65 V (min = +1.12 V, max = ...
1
vote
3answers
47 views

Sensors and saving to variable

I am trying to get two sensors and add both answers to variable in a bash script. I got this but it is not suited to my needs. [root@**** ~]# sensors coretemp-isa-0000 Adapter: ISA adapter Core 0: ...
7
votes
1answer
237 views

What is the state of Linux kernel support for Intel Quiet System Technology (Intel QST)?

I am trying to find a way to access and/or control fan speed via Linux on an Intel Q45 Express/ICH10DO chipset. This chipset contains a feature called Intel Quiet System Technology (Intel QST), which ...
1
vote
2answers
64 views

How to find the hexadecimal address of temperature sensor?

I'm trying to utilize a script (acerfand I believe) to my version of Acer Aspire One laptop to control fan on/off at certain temperatures. To work properly it needs values from temperature sensor. How ...
1
vote
0answers
58 views

HWMon interface for I2C thermal device (TMP102, 3.10) - missing sysfs files

I am trying to get the TMP102 kernel module functioning on an x86_64 machine running CentOS 7.6 (kernel 3.10). The system has 3 TMP102 sensors attached to an I2C bus (Designware I2C adapter). When I ...
1
vote
0answers
195 views

100C CPU temperature in Ubuntu's “sensors”, but 39C in BIOS, which one is correct?

I have MSI x470 gaming motherboard and AMD Ryzen 2600x and running Ubuntu 18.04. The issue is, when I type sensors in the terminal it gives me output on CPU temperature to be 90-108° C (only ...
1
vote
0answers
317 views

Issues detecting CPU temperatures with Leap 15

I have been using lm-sensors/sensors ever since to monitor CPU core temperatures on various versions of OpenSUSE up to 42.3. But since the switch to Leap 15 (kernel 4.12) I ran into issues, ...
0
votes
0answers
101 views

Project ERROR: Unknown module(s) in QT: sensors

I am trying to build the INscore software. Running make in the build directory (as the installation instructions suggest) leaves me with the following error: Project ERROR: Unknown module(s) in QT: ...
2
votes
1answer
299 views

How to prevent GPU from overheating and auto turning off

I was wondering how Linux could handle a Gamer Computer, so I have built one, but as we know GeForce does not like Linux so much as AMD, that is why I choose the last. I built up a computer with AMD ...
0
votes
0answers
90 views

linux Debian - Accelerometer on thinkpad Helix

I've been using a Thinkpad helix (1st gen) for several months with debian stretch 9.3 (Gnome as DE) and almost everything worked out of the box. Since a couple of weeks the auto-rotation is not ...
1
vote
0answers
110 views

Fan / thermal control for Dell M3800 with Debian

I installed Debian 9 Stretch to my Dell Precision M3800 and it works beautifully.... except for thermal control. If I lshw, I get this: *-generic:1 UNCLAIMED description: Signal processing ...
0
votes
1answer
159 views

Why is the cpu temperature different on screenfetch and xfce4-sensors and lm-sensors

When I run screenfetch my cpu temperature is always shown higher than what xfce4-sensors show. note: xfce4-sensors and lm-sensors output the same temperature so I omitted lm-sensors. Here is a ...
2
votes
2answers
208 views

Which temperature belongs to which sensor?

I am using lm sensor in my embedded linux. It is working fine. When I am executing the sensors command I am getting following data. lm75-i2c-0-48 ...
2
votes
2answers
946 views

Change iio-sensors data via custom ACCEL_MOUNT_MATRIX

I have a tablet with builtin sensors which allow me automatic screen rotation, based on iio-sensors-proxy. However, the screen orientation is off, and I need to fix it. On it's GitHub page (https://...
2
votes
1answer
406 views

Gnome accelerometer not updating automatically

I have a convertible laptop (HP Envy x360 15-aq015nd) with Gnome. In the live modus (on a USB, before installing), the automatic rotation worked perfectly. I think it even enabled itself when I ...
3
votes
0answers
1k views

How to control fan speed in Linux running HP laptop?

I have Hewlett-Packard 183E (U3E1) motherboard in my HP Pavillion G6 2230TX laptop. I have 4 pinned fan (I have seen in forums, saying this as the indication of PWM controlling ability?). My BIOS has ...
0
votes
1answer
516 views

Reasons for high Memory Temperature?

I've installed sensors to measure the temperature of different parts of my machine. I did run sensors-detect and accepted all default options. I would like to know what SODIMM means, and whether ...
1
vote
1answer
3k views

Debian Stretch / Gnome: disable sensor-based screen rotation

I still have a constant problem of an HP Zbook screen being randomly rotated by Gnome based on some bad sensor data in the laptop. While I can rotate back with fn-f4, this often causes applications to ...
0
votes
2answers
135 views

How to get the energy information [closed]

I am a student. My teacher requests me to get the energy information of servers. I have seen some tips but they does not work. I am using Centos7, and I do not have the file /sys/class/power_supply/.....
3
votes
1answer
116 views

Colorize output from sensors

I use sensors to keep an eye on CPU temperatures on the console. This is part of the output: coretemp-isa-0001 Adapter: ISA adapter Physical id 1: +45.0°C (high = +80.0°C, crit = +90.0°C) Core 0: ...
1
vote
1answer
542 views

Sensors : How to display the temperature in Fahrenheit?

So after installing lm-sensors and hddtemp , I run sensors in the command line in linux, when it displays the temperatures it does it in Celsius, how can I make it display the temperature in ...
2
votes
0answers
255 views

FreeBSD : fan control on a tyan motherboard with w83793-i2c sensors

This question is tightly linked to : Safe FreeBSD test on system running debian with zpools I have a quite exotic (I mean not an HP or Dell etc...) tyan motherboard with a bad regulation system. I ...
3
votes
1answer
214 views

Unable to find explanations about “fanX_div” setting (lm-sensors)

I'm creating a configuration file for lm-sensors. I cannot understand the meaning of "fanX_div" setting and, searching with Google, I'm unable to find any kind of explanations. Any help?
2
votes
3answers
1k views

lm-sensors how to properly set/compute only min/max read only values?

I have a (very old) computer (with an ASUS A8N-SLI DELUXE motherboard and an AMD Opteron(tm) Processor 180) that I monitor with munin, and the Vcore Voltage as read by lm-sensors is always in a ...
3
votes
1answer
363 views

How to monitor CPU voltage for a Dell XPS15 9550 (Skylake i5-6300HQ) under Linux

I've been using Linux for 99% of the time on my Dell XPS15 9550. It has an Intel i5-6300HQ (Skylake) CPU. On Windows, I can monitor the voltage of the CPU using a plethora of different software: ...
1
vote
0answers
55 views

Communicating with SRF02 Ranging sensor on Linu

I have an SRF02 Ultra sonic range finder, connected to my Debian 8 laptop via a USB-I2C communications module. My problem is that I cannot get any data back from the device. (I know the device works ...
0
votes
1answer
566 views

Find Core temp with sensors and awk

I am trying to get a returned value with the 2 digits temp with sensors command, wich shows me this: sensors coretemp-isa-0000 Adapter: ISA adapter Core 0: +40.0°C (high = +85.0°C, crit = +95.0°...
1
vote
0answers
431 views

lm-sensors crazy?

My PC is new-built by me so I could mess it up probably... however, sensors showing me many alarms I have no idea why. do I have any problems? very scared of this line AUXTIN3: +90.0°C ...
1
vote
1answer
2k views

How to run thermald with option --ignore-cpuid-check

I get the message: thermald: Unsupported cpu model, use thermal-conf.xml file or run with --ignore-cpuid-check sensors-detect suggests coretemp and w83627hf which are installed and in /etc/module. ...
1
vote
2answers
1k views

Enabling I2C on Debian - i2cdetect doesn't show device

I am trying to get my laptop to communicate with my SRF02 sensor, which is using a USB-I2C interface. My laptop is running Debian Jessie. Problem: When I run sudo i2cdetect -y 0 I see no devices at ...
5
votes
2answers
8k views

accelerometer + screen rotation on non-touchscreen laptop?

I've recently got a non-touchscreen hp laptop with a hdd accelerometer. After upgrading it to Debian testing I noticed that whenever I tilt my laptop upwards past +45 deg, the screen rotates upside ...
2
votes
1answer
104 views

Where does system information come from

For example: Where does the lshw - list hardware program read the info out? (I mean on a software level, that there are probably some ROM chips here and there is of course the case) Basically ...
2
votes
1answer
725 views

Cut string from command output

I would like to cut 150.8 from this string temp1: +150.8°F (crit = +197.6°F). Here is my script for logging temperatures with the command sensors: #!/bin/bash now=$(date +"%m_%d_%Y") # ...
0
votes
1answer
863 views

Is the lm-sensors project dead? www.lm-sensors.org doesn't load [closed]

I can't load the www.lm-sensors.org webpage. I'm looking for documentation/information on lm-sensors to see if it is easy or hard to update it to detect Temper-USB thermometers. It would be nice if ...
1
vote
1answer
560 views

Control fans of Samsung NP900X3E

I have a Samsung NP900X3E laptop and I would like to control the fans as one of them is making weird noise. I'm running Ubuntu 14.04.4 LTS with "Linux laptop 3.13.0-85-generic #129-Ubuntu SMP Thu Mar ...
1
vote
0answers
598 views

Yet another fan control problem

I'm using a 32-bit Linux Mint Rosa 17.3 with MATE DE (for the record, the same issue exists on a 64-bit flavor as well, and I have had this issue with every ubuntu-based distro). It is installed on a ...
1
vote
0answers
53 views

How to query grove sensors status?

I have some Seeedstudio Grove sensors I'd like to access from linux. Eventually, I need to access them from a C++ application, but figuring out how to access them using a standard binary. The grove ...
4
votes
2answers
4k views

Ambient light sensor support in GNOME 3.18

I have a Dell XPS 13 Laptop (old series) with ArchLinux and Gnome 3.18. I've read in official gnome 3.18 release notes that If a light sensor is present, GNOME will now automatically adjust the ...
0
votes
0answers
1k views

Fancontrol HP laptop /usr/sbin/pwmconfig: There are no pwm-capable sensor modules in

I´m trying to get fancontrol working my hp spectre 13 3000ed , because the fans are eather off or annoyingly noisy. I followed this tutorial:enter link description here 1: http://%20https://askubuntu....
3
votes
1answer
3k views

How to add sensors and cooling devices to thermal-conf.xml

I have a Toshiba NB510-108 netbook with Xubuntu 14.10 installed. Under Windows 7 Starter, temperature sensors show values up to 45 degrees Celsius. Under Xubuntu, they show values up to 55 degrees. I ...
3
votes
2answers
2k views

no pwm-capable sensor modules installed on MSI B75MA-P45

I am using a MSI B75MA-P45 motherboard on Centos 6 and my CPU fan is currently stuck at 100%. I can see RPM of the fan and temperature inside my BIOS however when I run sensors-detect I only see CPU ...
2
votes
1answer
1k views

How do I know what tempX mean in sensors output?

The temp[[:digit:]] things are confusing. Can the output of sensors be more human readable? $ sensors acpitz-virtual-0 Adapter: Virtual device temp1: +59.0°C (crit = +127.0°C) temp2: +...
0
votes
1answer
801 views

Real time show the max temperature outputed by sensors?

Is it possible to extract the maximum temperature from the output of sensor, and real time update it, and show it somewhere on desktop of Ubuntu 12.04? I know psensor is to do that, but its version ...
2
votes
1answer
322 views

NixOS on MacBook: how to enable sudden motion sensor?

How to make sure in NixOS on a MacBook that the sudden motion sensor and the relevant disk protections are enabled? It seems that I need the applesmc module for this, but I couldn't find how to ...