Hi Hans, hope this finds you well…
I tried modifying the script per your example, but I wasn’t successful. As I was already starting the fan via command line I gave up.
Yesterday I found an addon to control argon one fan and I am testing it. So far it is working fine. I uninstalled the argonone scripts completely and I’m running just this addon. Here is the link, if you hadn’t seen yet.
Best regards,
Marcelo
I found Argon’ s information on the power button operation:
Power Button Events
Cases that come with a power button can turn the computer on and off while ensuring that the files stored are safe. It works by setting a pulse to BCM 4 (BOARD P7) depending on the action. The software that listens to these events should be able to react accordingly.
Double Tap - 20-30ms pulse
Hold and release after 3 seconds - 40-50ms pulse
Have been tinkering with Python somewhat and created something that seems to work on my system and put it on my gitlab:
Hey,
Can we use argon 1 case with respeaker 2 mics hat?
Iam using raspberry pi os 64bit, powering it 5v 5a adapter (i was thinking need more power - some ppl give me this advice) raspberry usb port for respeaker 2 hat but its not working.
Sometimes system on and desktop goes on. + when i use record cmd, fan goes off waiting for cmd complete or interrupt then fan goes on.
Sometimes system got halt before desktop on.
Im running system without case without fan 
I was using argon1 case for always on mode(when electric on power on 
)
Inside docker running home assistant + rhasspy.
Im living in Turkey so this components expensive for us. I dont want try unexperienced things.
I hope explain my problem, my english not so good.
Good day everyone