My bits arrived and I've chopped the DCE stuff from ZWApi.cpp (thanks Hari) from LinuxMCE. Not changed much really and converted it into a standalone daemon the same as my IBUS stuff. I will create an IPC MQ to talk to the daemon which is not ideal but is easy to do. Right now the daemon can successfully query for the status of the switch. I'll post the code when its actually does something more useful.
Would you be willing to share your code?
I'm looking at doing something similar to get zwave onto a Linksys NSLU2 running linux.
Seems silly to start from scratch if you've already done some of the work!
How are you finding zwave in general? I'm interested in it for the 2way comms (getting positive feedback when lights are switched on/off).
Thanks,
Martyn