With the newest version i'm also able to get the siren on and off.
Although the settings are in place for further tuning, manipulating these settings doesn't give me a different result in type of sound and volume.

Anyone?
190 views noone who could help in order to make some progress here? :S ?

No progress what so ever...
Still hoping for someone with the right knowledge of it all to present himself and be my all time hero.

I requested support @ open zwave

https://groups.google.com/forum/#!searc ... Ronrryuc4J

I just bought this siren and would also love to see some support on this.
Do you think it will be supported in the near future?