On May 28, 2008 at 18:34, Rob100 said...
Could you not an IR to RS232 converter such as:
[Link: industrologic.com]Needs to be programmed (very easy) and this would give
you true power and input discretes.
Rob,
How would that work? I mean, what does the RS232 hook to, and how does it help in knowing if a particular device is on or off?
Ed
