I am not sure how to get that to work via the unraid terminal, i'm also in the same boat... I tried a few commands but nothing is working. I just ordered a serial to USB adapter, so I'll have options... since the direct serial connection is not working, maybe a container or script that can talk through the USB to serial might work. Maybe a container. I would love to keep it part of the unraid host and not have to set up a container or vm somewhere else in the homelab, that would be stupid. I'd rather create an arduino box that just connects and sends the "_shutup 20" commands every so often.Glad to hear you're all cool and quiet now.
If you get that arduino serial reset working, please pass the goodness. I'd very much like to implement something similar, if I'm not able to just issue the commands via my unraid terminal. Since no one has chimed in on that front, I'm assuming that's not possible...?
I'll report back if I get any automation working.
the commands i tried on unraid console all came back as "command not found" ... I'm using the built in web ui console. I even tried using the "User Script" app with direct bash access, but again, nothing worked because none of the command are working, i just get "Command Not Found"
using minicom:
sudo apt-get install minicom
apt-get install minicom
minicom -s
using screen:
sudo screen /dev/ttyS0
screen /dev/ttyS0
screen
using cu:
sudo cu -l /dev/ttyS0 -s 38400
everything returns with "command not found" using the unraid built in web console.
its been a few hours and the fans are staying quiet at 20.