On Sun, Aug 18, 2013 at 8:18 PM, Brian Foster <bdfoster@davri.com> wrote:
It's probably easier to write something in LUA to handle this. Seems pretty straightforward looking at the standard. Might be wrong though.
Although not rocket-science, I believe you might be underestimating it a bit :-)
I have not looked at the standard and have no experience at all with the protocol, but the code is in spandsp for a reason, there are some per-sample digital audio calculations, tone/silence detection etc, with strict rules/timing that most likely you won't be able to do from LUA. See libs/spandsp/src/ademco_contactid.c comments I believe the right approach is to write a mod_ademco wrapper that exposes the functionality to the dialplan (either through dialplan applications or functions), then you can write LUA scripts :-) Moy *Moises Silva **Manager, Software Engineering*** msilva@sangoma.com Sangoma Technologies 100 Renfrew Drive, Suite 100, Markham, ON L3R 9R6 Canada t. +1 800 388 2475 (N. America) t. +1 905 474 1990 x128 f. +1 905 474 9223 **<http://www.sangoma.com/contact?utm_source=signature&utm_medium=email&utm_campaign=email+signatures> Products<http://sangoma.com/products?utm_source=signature&utm_medium=email&utm_campaign=email%2Bsignatures> | Solutions<http://sangoma.com/solutions?utm_source=signature&utm_medium=email&utm_campaign=email%2Bsignatures> | Events<http://sangoma.com/about_us/events?utm_source=signature&utm_medium=email&utm_campaign=email%2Bsignatures> | Contact<http://www.sangoma.com/contact?utm_source=signature&utm_medium=email&utm_campaign=email%2Bsignatures> | Wiki<http://wiki.sangoma.com/?utm_source=signature&utm_medium=email&utm_campaign=email%2Bsignatures> | Facebook<http://www.facebook.com/pages/Sangoma-VoIP-Cards/43578453335?utm_source=signature&utm_medium=email&utm_campaign=email%2Bsignatures> | Twitter<http://www.twitter.com/sangoma?utm_source=signature&utm_medium=email&utm_campaign=email%2Bsignatures>`| | YouTube<http://www.youtube.com/sangomatechnologies?utm_source=signature&utm_medium=email&utm_campaign=email%2Bsignatures>