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UOAKRH(4) Device Drivers Manual UOAKRH(4)

uoakrhToradex OAK USB temperature and relative humidity sensor

uoakrh* at uhidev?

The uoakrh driver provides support for the Toradex OAK RH. The sensor possesses a collection of sensor values which are made available through the sysctl(8) interface. The relative humidity data unit is "%RH" and the temperature data unit is "degC". The device has a unique serial number, indicated in the description part of the sensor value.

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

Toradex Web Page, http://www.toradex.com/En/Products/USB_Sensors_and_Peripherals/.

The uoakrh device driver first appeared in OpenBSD 5.3.

The uoakrh driver was written by Yojiro UO <yuo@nui.org>.

July 16, 2013 OpenBSD-5.6