Fan Speed resets after Wakeup from suspend

[Schabolon]

Hi, first off I wanted to say that this project is really amazing and finally allowed me to control the fan speed. But when I wake my Laptop up (after suspend) the fan speed goes back to the "default" values. Is this intended? Or is there a workaround? I am using a MSI Katana GF76-11UC.

[7tg]

Same here

[ismailgamedev]

Same problem

[Jiogo18]

Same problem, fanModeAddress in my case is 0xF4 (it can also be at 0xD4) run sudo hexdump -C /sys/kernel/debug/ec/ec0/io and look at the value at 0xF4:

• Before sleep: 0x8d
• After sleep: 0x0d
• Click 2 times on "Enable advanced fan control" ⇒ goes back to 0x8d
• Or restart MControlCenter ⇒ goes back to 0x8d

Possible solutions:

• detect sleep with Qt (I don't know if it is possible)
• create a script/task that executes on wake-up, in order to:
  • execute MControlCenter with a specific command (requires handling commands)
  • kill and restart MControlCenter (bad)
  • set the value with another tool
• create a timer to force the value all the time (bad)