[Ti] No heat sensors on TiBook

[Kynan Shook]

Well, there *is* a temperature sensor for the CPU, but I'm not sure 
that it's accessible from software like the later sensors are.  It also 
may depend upon your OS version (especially OS X versus OS 9) and your 
TiBook version.  I had a utility that could read the temperature from 
my Ti 500 in OS 9; but most OS X utilities were unable to get the 
temperature.

Also of note - even if the temperatures can be read, they're horribly 
inaccurate.  I believe the accuracy is specified to within +-12 degrees 
C (about 22 degrees F).  That's a fairly wide range - if the actual 
temperature is 40C (104 F), you might read anywhere from 28C to 52C 
(82F to 126F).  Not particularly useful, if you ask me.  But good 
enough to trigger the fans, which just need to make sure the silicon 
doesn't burn itself up.

John Lyon <jelyon at mac.com> writes:
> Am using my backup TiBook as my main computer - since the HD went 
> south on
> the new(ish) iBook.
>
> I'm running X Resource Graph, which indicates there are no temperature
> sensors found on the TiBook. Can that be right??