https://wiki.geekworm.com/index.php?action=history&feed=atom&title=CommentStreams%3AE6854f5a245a6ccdcbbc9a9f57fc19b1CommentStreams:E6854f5a245a6ccdcbbc9a9f57fc19b1 - Revision history2026-07-28T03:42:03ZRevision history for this page on the wikiMediaWiki 1.43.8https://wiki.geekworm.com/index.php?title=CommentStreams:E6854f5a245a6ccdcbbc9a9f57fc19b1&diff=32655&oldid=prev84.30.64.45: Migrated reply #28472022-10-19T23:11:33Z<p>Migrated reply #2847</p>
<p><b>New page</b></p><div>Maybe you do have pigpiod installed and you still get that error. That happened to me. I found the problem and the solución:<br />
<br />
PROBLEM:<br />
I don’t know why, but when pigpiod is run with the parameter “-l” (small L), the pwm_fan_control.py script does not work.<br />
<br />
SOLUTION:<br />
In Raspbian the script is run according to this file:<br />
/etc/systemd/system/multi-user.target.wants/pigpiod.service<br />
In that file, DELETE THE “-l” PARAMETER WHEN RUNNING pigpiod, so it should look like this:<br />
ExecStart=/usr/bin/pigpiod<br />
<br />
Tested and working OK on Raspbian version 11 bullseye with OPENMEDIAVAULT installed.<!-- migrated from Comments; original IP: 84.30.64.45 --></div>84.30.64.45