[rkicklighter]

Thought what I am looking for was posted somewhere in here but I can't seem to find it.

Looking for documentation on the HR-21 serial port, anything and everything I can find.

Specifically what I would like to do is interface my home control system with the 2 HR-21's for not only various input functions but to also retrieve system info such as temp, network status etc.

Anyone know where I can find the documentation?

Thanks,

Ricky

 

[bobnielsen]

Try here.

 

[rkicklighter]

Thanks! It's a start.