NAME
fintek – Fintek F75375 temperature sensor
SYNOPSIS
fintek* at iic? flags 0x0000
DESCRIPTION
The fintek driver provides support for the Fintek F75375 temperature sensor and fan controller. The sensor possesses a collection of sensor values which are made available through the sysctl(8) interface:
$ sysctl hw.sensors.fintek0 hw.sensors.fintek0.temp0=31.00 degC hw.sensors.fintek0.temp1=29.00 degC hw.sensors.fintek0.fan0=0 RPM hw.sensors.fintek0.fan1=0 RPM hw.sensors.fintek0.volt0=1.72 V DC (VCC) hw.sensors.fintek0.volt1=1.34 V DC hw.sensors.fintek0.volt2=1.73 V DC hw.sensors.fintek0.volt3=0.90 V DC
On some machines the fans will not function properly with the chip in default mode. Setting flags to 0x0001 will make the fans run at full speed to prevent overheating.
SEE ALSO
HISTORY
The fintek driver first appeared in OpenBSD 4.0.
AUTHORS
The fintek driver was written by Dale Rahn ⟨[email protected]⟩.