ASMC(4) - Device Drivers Manual

ASMC(4) - Device Drivers Manual # ASMC(4) - Device Drivers Manual NAME # asmc - Apple System Management Controller (SMC) SYNOPSIS # asmc0 at acpi? DESCRIPTION # The asmc driver provides support for the Apple System Management Controller (SMC), as found in Intel based Apple devices. The driver possesses a collection of temperature, fan, light, and acceleration sensor values which are made available through the sysctl(8) interface. If available, the keyboard backlight is enabled by the driver and can be adjusted using the wsconsctl(8) variable keyboard. ...