Oops, forgot to include the lm_sensors mailinglist... > So basically manual control is impossible? I think so yes, but the datasheet is not clear. I should check with Via eventually. > I can either choose fan on or fan auto > Can you give me a simple way to test the switching off of a fan? > I experimented multiple values in all the files and I can't get it off. Let's see if I can remember (I currently don't have access to the datasheets). Try the following: cat pwmX (should return 255) echo 2 > pwmX_enable echo 100 > pwmX_auto_point4_temp Now 'cat pwmX' should return 0 do indicate 0% duty-cycle. If your board has the PWM outputs connected the associated fan should be turned off. If it is indeed, be careful not to blow anything up! ...juerg > Besides: > > # echo 0> pwm2_auto_point1_temp && cat pwm2_auto_point1_pwm > > 2 > >
