[Soekris] OpenBSD hw.sensors sysctl

[Christopher Snell]

It's neat to be able to get at the environmental monitors via
OpenBSD's sysctl but hw.sensors appears to be unable to read the
voltage being delivered to the machine from an external power source. 
Has anyone managed to get this working?

Also, I'm a little confused about the temperature readings.   My box
is sitting in my (very cold!) apartment, with the case lid taken off
and it's registering 43 deg C for TNSC.  Where is the TNSC probe?  And
what's up with the TSENS1 and TSENS2 probes?  They always seem to be
at 127 deg C.  Where are these probes located and are they even
functional?

Thanks,

Chris