TI-H: Using the parallel port for I2C communications?

Greetings

Anyone know if it would be difficult to use the parallel port

for I2C communications?

What I'm after is a way to use a temp sensor on the computer.

I could use on of those I2C temp sensors that were being sold

as calc temp sensors. But that means I'd have to write some

parallel port I2C routines too.

Anyone know if I could plug a regular analog temp sensor into

the game port and use its A/D converter to read the temp? The

advantage here is that I already have code for reading the joystick,

I wouldn't have to mess with writing the I2C stuff. I've read a little

about using the port, but I'm not exactly sure how its done.

I'm after a cheap solution, but I don't want to have to write any

more communications code then necessary.

thanks

Civilization is the process of reducing the infinite to the finite.
--Oliver Wendell Holmes, Jr.