https://sourceforge.net/p/kuhlerdriver/2020-06-15T02:46:18.374000ZRecent changes to Project Antec Kuhler 920 Linux Driver/Control2020-06-15T02:46:18.374000Z2020-06-15T02:46:18.374000ZAnonymoushttps://sourceforge.net/u/userid-None/https://sourceforge.net0e036aebf8f4708de1e3d07aed7d450a4fed0217

<div class="markdown_content"><p>Long time user, without problems. Running Fedora, since 4, now on 32. Cooler probably 8 years old.<br/> Sometime today, while I was out, computer was running some sed scripts, fans went to HIGH!</p> <p>Since the cooler ran so well I never even tried to install your software. <br/> Now there is no response to 'lsusb'.<br/> BIOS returns 'N/A' to CPU fan speed (always was 598 - 602 before: Bios gives a 'CPU Fan Error warning below 600 rpm!.</p> <p>I suspect that the pump electronics have failed. Installing the kuhlerd software does nothing, as the service cannot find the pump.<br/> Any possibility of a fix, or should I go out and find another one? Note, it IS about 8 years old</p></div>

2020-04-14T13:10:17.728000Z2020-04-14T13:10:17.728000ZAnonymoushttps://sourceforge.net/u/userid-None/https://sourceforge.net175044f964be28a0538c9e9f65a4ba897cd941d4

<div class="markdown_content"><p>This works great! Just like the Windows version, without the GUI. Perfect!</p></div>

2018-04-15T23:06:28.340000Z2018-04-15T23:06:28.340000ZAlphaGeekhttps://sourceforge.net/u/anon31337/https://sourceforge.net5f153c12bf84f680144187eb6de8d0c3733aff3c

<div class="markdown_content"><ul> <li><strong>assigned_to</strong>: AlphaGeek</li> </ul></div>

2018-04-15T23:05:30.472000Z2018-04-15T23:05:30.472000ZAlphaGeekhttps://sourceforge.net/u/anon31337/https://sourceforge.net163a8bb42e0f62dd6c906f0737fb72a59c2f3b10

<div class="markdown_content"><p>hey, glad you found it!</p> <p>What model do you have? the 920 I assume?</p> <p>does "kuhlerd" and "kuhler_ctl" exist in the directory where you typed "make"</p> <p>did you run ./kuhlerd, and then try ./kuhler_ctl?</p></div>

2018-04-15T20:23:20.260000Z2018-04-15T20:23:20.260000ZAnonymoushttps://sourceforge.net/u/userid-None/https://sourceforge.netb96fde204fa77e01d6be861b6b0ef5ad17a293dc

<div class="markdown_content"><p>Hi there,</p> <p>I am stoked to have found this, but I am having a lot of trouble getting it set up (I am mostly an idiot when I have to compile things).</p> <p>I extracted the files and simply typed "make"<br/> this dropped a couple of other files in that directory, but I have no idea what to do next. Any assistance you can provide would be greatly appreciated!</p></div>

2018-04-15T20:23:20.260000Z2018-04-15T20:23:20.260000ZAnonymoushttps://sourceforge.net/u/userid-None/https://sourceforge.net04ff6c764310837c91039fafed86c56f31b1b8fb

<div class="markdown_content"><p>Ticket 6 has been modified: Install/set up trouble<br/> Edited By: AlphaGeek (anon31337)</p></div>

2018-04-15T20:23:20.260000Z2018-04-15T20:23:20.260000ZAnonymoushttps://sourceforge.net/u/userid-None/https://sourceforge.netcad84fe7a8459e53e2db9307c2d8163ebed33757

<div class="markdown_content"><p>Ticket 6 has been modified: Install/set up trouble<br/> Edited By: AlphaGeek (anon31337)<br/> Owner updated: None =&gt; u'anon31337'</p></div>

2017-10-10T06:27:45.251000Z2017-10-10T06:27:45.251000ZAlphaGeekhttps://sourceforge.net/u/anon31337/https://sourceforge.net4c7dd0644474f303fd224dc8b32d0c6d4486ca97

<div class="markdown_content"><p>One important modification that occurred to me after sharing this is to change the user running the process from root to another user. I do not know of an elegant way to accomplish this at the moment but I would be remiss as a netizen concerned for the security of my neighbors if I didn't in the least point it out. And it seems better practice to do it <em>any</em> <em>way</em>:</p> <p>add a user e.g. kuhler and add to kuhler group to the service unit files as follows:</p> <p>Under <span>[Service]</span><br/> user=kuhler<br/> group=kuhler<br/> ....</p> <p>And finally, change the owner of /var/local/kuhlerd and kuhler_ctl to kuhler (or whatever username you used / added) ls<br/> and it works.</p> <p>..confirm everything is hunky dory with ps -aux (and journalctl)</p> <p>pennies for all</p></div>

2017-10-10T04:47:26.956000Z2017-10-10T04:47:26.956000ZAlphaGeekhttps://sourceforge.net/u/anon31337/https://sourceforge.net72c4cbf49ed825dd7c7503ed785f0d05396d1eb0

<div class="markdown_content"><p>The included 10-kuhler.rules udev rule to run on BOOTUP does not work with systemd setups and requires syntactical and control flow changes. Specifically, RUN+=/var/local/kuhlerd looks like an older syntax so cannot be parsed well. RUN{program}=/var/local/kuhlerd is the correct syntax as of late but it will not execute as expected. My workaround, which I share to enlighten other fans:</p> <p>/etc/udev/rules.d/10-kuhler.rules<br/> SUBSYSTEM=="usb", ATTR{idVendor}=="2433", ATTR{idProduct}=="b111", SYMLINK="kuhler", TAG+="systemd"</p> <p>This will create a device file<br/> /dev/kuhler</p> <p>It will also cause systemd to recognize the device unit file<br/> dev-kuhler.device</p> <p>My device unit file:<br/> /etc/systemd/system/dev-kuhler.device :<br/> <span>[Unit]</span><br/> Description=Kuhler Device Unit<br/> Requires=kuhlerd.service</p> <p>My service unit file:<br/> /etc/systemd/system/kuhlerd.service<br/> <span>[Unit]</span><br/> Descripton=Kuhler Daemon<br/> After=kuhler.device<br/> <span>[Service]</span><br/> Type=forking<br/> ExecStart=/var/local/kuhlerd<br/> RemainAfterExit=yes</p> <p>My service file (optional) to set fan parameters:<br/> /etc/systemd/system/kuhler_ctl.service<br/> <span>[Unit]</span><br/> Description=Kuhler Fan Control<br/> After=kuhlerd.service<br/> <span>[Service]</span><br/> Type=oneshot<br/> ExecStart=/var/local/kuhler_ctl -m1 -s34 -f38<br/> <span>[Install]</span><br/> WantedBy=kuhlerd.service</p> <p>]# systemctl enable kuhler_ctl</p> <p>Tested on LFS 8.1-systemd edition.</p> <p>Disclaimer: I tinker with Linux in my spare time and by no means do I consider myself a pro. My qualifications: Brain. My inspiration: RTFM.</p> <p>Forge ahead!</p></div>

2017-04-19T23:35:10.260000Z2017-04-19T23:35:10.260000ZAlphaGeekhttps://sourceforge.net/u/anon31337/https://sourceforge.netd2f06191429fc885a68c212f3e5f2e03441507e3

<div class="markdown_content"><p>thanks for compatibility report. I will add to supported list!</p></div>