IR signals

Hi there,

I was wondering how could i read an IR coded signal from a remote.

For example, if i would like to know the specific code of 1 button from the TV remote so that i could store and duplicate it later ( using PBP ) ...how can it be done?

Can anyone point me to the right direction ?

Thanks
Rui

Dave Houston has a how to here.
http://www.davehouston.net/learn.htm