MAXDS(4) Device Drivers Manual MAXDS(4)

maxdsMaxim DS1624/DS1631/DS1721 temperature sensor

maxds* at iic?

The maxds driver provides support for the Maxim DS1624/DS1631/DS1721 temperature sensor. The sensor possesses just one accurate temperature sensor; the value is made available through the sysctl(8) interface.

iic(4), intro(4), sensorsd(8), sysctl(8)

The maxds driver first appeared in OpenBSD 3.9.

The maxds driver was written by Theo de Raadt <>.

July 16, 2013 OpenBSD 7.5