
Meter reads values from a Radioshack multimeter with a serial
interface.  I've only tried this with model 22-805, but Radioshack had
an older model which seemed to use the same protocol.

I was thinking of making a x-windows interface, but the command line
program combinded with GNUplot did a fine job for me.

So far, I've only tried this with kernel version 2.4.0-test-x, but it
should work with just about any kernel.  I'm less sure about
portability to other operating systems.  The most likely
incompatibility would be the ioctl codes for TIOCMGET, etc.

I've also included a program, therm.c, that translates readings from
one of the thermisters Radioshack sells in their parts section into
temperature readings.

Dave Caswell
davec@apocalypse.org
