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UTHUM(4)	       FreeBSD Kernel Interfaces Manual		      UTHUM(4)

NAME
     uthum -- TEMPer HID thermometer and hygrometer

SYNOPSIS
     uthum* at uhidev?

DESCRIPTION
     The uthum driver provides support for pcsensors TEMPer devices.  The fol-
     lowing devices are	supported by the uthum driver:

	   Device	   Sensors
	   TEMPerHUM	   1 Temperature and 1 Humidity
	   TEMPer	   1 Temperature (internal)
	   TEMPer1	   1 Temperature (external)
	   TEMPer2	   2 Temperature (internal/external)
	   TEMPerNTC	   2 Temperature (internal/external)

     The sensor	possesses a collection of sensor values	which are made avail-
     able through the sysctl(8)	interface.  The	humidity data unit is "%RH"
     (relative humidity) and the temperature data unit is "degC".

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

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

BUGS
     There is not enough support for the external temperature sensor of	the
     TEMPerNTC.	 Currently the uthum driver supports about 0 degC to 120 degC
     for the sensor.

FreeBSD	13.0		       September 6, 2013		  FreeBSD 13.0

NAME | SYNOPSIS | DESCRIPTION | SEE ALSO | AUTHORS | BUGS

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